def __createBuffer(self):
''' create the buffer we render in the background into '''
print "I: TexturePainter.__createBuffer"
# the window has been modified
if WindowManager.activeWindow:
# on window resize there seems to be never a active window
win = WindowManager.activeWindow.win
else:
win = base.win
# get the window size
self.windowSizeX = win.getXSize()
self.windowSizeY = win.getYSize()
# create a buffer in which we render the model using a shader
self.paintMap = Texture()
# 1.5.4 cant handle non power of 2 buffers
self.modelColorBuffer = createOffscreenBuffer(
-3, TEXTUREPAINTER_BACKGROUND_BUFFER_RENDERSIZE[0],
TEXTUREPAINTER_BACKGROUND_BUFFER_RENDERSIZE[1]
) #self.windowSizeX, self.windowSizeY)
self.modelColorBuffer.addRenderTexture(self.paintMap,
GraphicsOutput.RTMBindOrCopy,
GraphicsOutput.RTPColor)
self.modelColorCam = base.makeCamera(self.modelColorBuffer,
lens=base.cam.node().getLens(),
sort=1)
# Create a small buffer for the shader program that will fetch the point from the texture made
# by the self.modelColorBuffer
self.colorPickerImage = PNMImage()
self.colorPickerTex = Texture()
self.colorPickerBuffer = base.win.makeTextureBuffer(
"color picker buffer", 2, 2, self.colorPickerTex, True)
self.colorPickerScene = NodePath('color picker scene')
self.colorPickerCam = base.makeCamera(self.colorPickerBuffer,
lens=base.cam.node().getLens(),
sort=2)
self.colorPickerCam.reparentTo(self.colorPickerScene)
self.colorPickerCam.setY(-2)
cm = CardMaker('color picker scene card')
cm.setFrameFullscreenQuad()
pickerCard = self.colorPickerScene.attachNewNode(cm.generate())
loadPicker = NodePath(PandaNode('pointnode'))
loadPicker.setShader(Shader.make(COLOR_PICKER_SHADER), 10001)
# Feed the paintmap from the paintBuffer to the shader and initial mouse positions
self.colorPickerScene.setShaderInput('paintmap', self.paintMap)
self.colorPickerScene.setShaderInput('mousepos', 0, 0, 0, 1)
self.colorPickerCam.node().setInitialState(loadPicker.getState())
def setupRightTexture(self):
cm = CardMaker('quadMaker')
cm.setColor(1.0, 1.0, 1.0, 1.0)
aspect = base.camLens.getAspectRatio()
htmlWidth = 2.0 * aspect * WEB_WIDTH / float(WIN_WIDTH)
htmlHeight = 2.0 * float(WEB_HEIGHT) / float(WIN_HEIGHT)
# the html area will be center aligned and vertically top aligned
#cm.setFrame(-htmlWidth/2.0, htmlWidth/2.0, 1.0 - htmlHeight, 1.0)
cm.setFrame(0, htmlWidth / 2.0, -htmlHeight / 2.0, htmlHeight / 2.0)
card = cm.generate()
self.rightQuad = NodePath(card)
self.rightQuad.reparentTo(self.parent)
self.rightGuiTex = Texture("guiTex")
self.rightGuiTex.setupTexture(Texture.TT2dTexture, WEB_HALF_WIDTH,
WEB_HEIGHT, 1, Texture.TUnsignedByte,
Texture.FRgba)
self.rightGuiTex.setKeepRamImage(True)
self.rightGuiTex.makeRamImage()
self.rightGuiTex.setWrapU(Texture.WMClamp)
self.rightGuiTex.setWrapV(Texture.WMClamp)
ts = TextureStage('rightWebTS')
self.rightQuad.setTexture(ts, self.rightGuiTex)
self.rightQuad.setTexScale(ts, 1.0, -1.0)
self.rightQuad.setTransparency(0)
self.rightQuad.setTwoSided(True)
self.rightQuad.setColor(1.0, 1.0, 1.0, 1.0)
def _createMaskTextureCard(self):
"""
This will return a NodePath with a card textured with the map mask. It
also creates several other members that re needed to change the mask.
"""
# create and fill empty mask image
self._maskImage = PNMImage(self._maskResolution, self._maskResolution, 4)
for x in range(self._maskResolution):
for y in range(self._maskResolution):
#maskImage.setXel(x,y,mapImage.getRed(x/13,y/10),mapImage.getGreen(x/13,y/10),mapImage.getBlue(x/13,y/10))
self._maskImage.setXelA(x,y,0,0,0,1)
# create the texture for the mask
self.maskTexture = Texture("maskTexture")
self.maskTexture.setupTexture(Texture.TT2dTexture, self._maskResolution, self._maskResolution, 1, Texture.TUnsignedByte, Texture.FRgba)
self.maskTexture.setMinfilter(Texture.FTLinear)
self.maskTexture.setWrapU(Texture.WMClamp)
self.maskTexture.setWrapV(Texture.WMClamp)
self.maskTexture.load(self._maskImage)
base.graphicsEngine.renderFrame()
# put the mask texture on a card and return it
cm = CardMaker("mask_cardMaker")
cm.setFrame(-1.0,1.0,-1.0,1.0)
mask = self.attachNewNode(cm.generate())
mask.setTexture(self.maskTexture, 1)
mask.setTransparency(1)
return mask
def get_heightmap_tex(self, size, filename=None):
"""Generate texture of map
"""
mod = self.world_size / size
image = PNMImage(size, size)
for x in xrange(size):
for y in xrange(size):
px = x * mod
py = y * mod
height = self[px, py]
color = height / 50
r = 0
g = 0
b = 0
if color > 255:
color = 255
if color < 0:
color = abs(color)
b = color
else:
g = color
image.setPixel(x, y, (r, g, b))
if filename != None:
image.write(filename)
#for x in xrange(-1, 2):
#for y in xrange(-1, 2):
#image.setPixel(int(world.chunks_map.charX)+x, int(world.chunks_map.charY)+y, (255, 0, 0))
texture = Texture()
texture.load(image)
return texture
def loadFlatQuad(self, fullFilename):
cm = CardMaker('cm-%s' % fullFilename)
cm.setColor(1.0, 1.0, 1.0, 1.0)
aspect = base.camLens.getAspectRatio()
htmlWidth = 2.0 * aspect * WEB_WIDTH_PIXELS / float(WIN_WIDTH)
htmlHeight = 2.0 * float(WEB_HEIGHT_PIXELS) / float(WIN_HEIGHT)
cm.setFrame(-htmlWidth / 2.0, htmlWidth / 2.0, -htmlHeight / 2.0,
htmlHeight / 2.0)
bottomRightX = WEB_WIDTH_PIXELS / float(WEB_WIDTH + 1)
bottomRightY = WEB_HEIGHT_PIXELS / float(WEB_HEIGHT + 1)
cm.setUvRange(Point2(0, 1 - bottomRightY), Point2(bottomRightX, 1))
card = cm.generate()
quad = NodePath(card)
jpgFile = PNMImage(WEB_WIDTH, WEB_HEIGHT)
smallerJpgFile = PNMImage()
readFile = smallerJpgFile.read(Filename(fullFilename))
if readFile:
jpgFile.copySubImage(smallerJpgFile, 0, 0)
guiTex = Texture('guiTex')
guiTex.setupTexture(Texture.TT2dTexture, WEB_WIDTH, WEB_HEIGHT, 1,
Texture.TUnsignedByte, Texture.FRgba)
guiTex.setMinfilter(Texture.FTLinear)
guiTex.load(jpgFile)
guiTex.setWrapU(Texture.WMClamp)
guiTex.setWrapV(Texture.WMClamp)
ts = TextureStage('webTS')
quad.setTexture(ts, guiTex)
quad.setTransparency(0)
quad.setTwoSided(True)
quad.setColor(1.0, 1.0, 1.0, 1.0)
result = quad
else:
result = None
Texture.setTexturesPower2(1)
return result
def _createMapTextureCard(self):
mapImage = PNMImage(MAP_RESOLUTION, MAP_RESOLUTION)
mapImage.fill(*self._bgColor)
fgColor = VBase4D(*self._fgColor)
for x in range(self._mazeHeight):
for y in range(self._mazeWidth):
if self._mazeCollTable[y][x] == 1:
ax = float(x) / self._mazeWidth * MAP_RESOLUTION
invertedY = self._mazeHeight - 1 - y
ay = float(invertedY) / self._mazeHeight * MAP_RESOLUTION
self._drawSquare(mapImage, int(ax), int(ay), 10, fgColor)
mapTexture = Texture('mapTexture')
mapTexture.setupTexture(Texture.TT2dTexture, self._maskResolution,
self._maskResolution, 1, Texture.TUnsignedByte,
Texture.FRgba)
mapTexture.setMinfilter(Texture.FTLinear)
mapTexture.load(mapImage)
mapTexture.setWrapU(Texture.WMClamp)
mapTexture.setWrapV(Texture.WMClamp)
mapImage.clear()
del mapImage
cm = CardMaker('map_cardMaker')
cm.setFrame(-1.0, 1.0, -1.0, 1.0)
map = self.attachNewNode(cm.generate())
map.setTexture(mapTexture, 1)
return map
def setupTexture(self):
cm = CardMaker('quadMaker')
cm.setColor(1.0, 1.0, 1.0, 1.0)
aspect = base.camLens.getAspectRatio()
htmlWidth = 2.0 * aspect * WEB_WIDTH_PIXELS / float(WIN_WIDTH)
htmlHeight = 2.0 * float(WEB_HEIGHT_PIXELS) / float(WIN_HEIGHT)
cm.setFrame(-htmlWidth / 2.0, htmlWidth / 2.0, -htmlHeight / 2.0,
htmlHeight / 2.0)
bottomRightX = WEB_WIDTH_PIXELS / float(WEB_WIDTH + 1)
bottomRightY = WEB_HEIGHT_PIXELS / float(WEB_HEIGHT + 1)
cm.setUvRange(Point2(0, 1 - bottomRightY), Point2(bottomRightX, 1))
card = cm.generate()
self.quad = NodePath(card)
self.quad.reparentTo(self.parent)
self.guiTex = Texture('guiTex')
self.guiTex.setupTexture(Texture.TT2dTexture, WEB_WIDTH, WEB_HEIGHT, 1,
Texture.TUnsignedByte, Texture.FRgba)
self.guiTex.setMinfilter(Texture.FTLinear)
self.guiTex.setKeepRamImage(True)
self.guiTex.makeRamImage()
self.guiTex.setWrapU(Texture.WMRepeat)
self.guiTex.setWrapV(Texture.WMRepeat)
ts = TextureStage('webTS')
self.quad.setTexture(ts, self.guiTex)
self.quad.setTexScale(ts, 1.0, -1.0)
self.quad.setTransparency(0)
self.quad.setTwoSided(True)
self.quad.setColor(1.0, 1.0, 1.0, 1.0)
self.calcMouseLimits()
def enable(self):
'''
Enables the filter. It is assumed that after this operation the rendering operation
has been altered such that the filter effects will be visible.
'''
if self.isEnabled():
return
shader = self.game.getResources().loadShader(self.shader)
if shader is not None:
self.postProcess = FilterManager(
self.game.getView().getWindow(),
self.game.getView().panoRenderer.getCamera())
self.postProcess.windowEvent(self.game.getView().getWindow(
)) # auto resize buffers when window resizes
tex = Texture()
self.screenQuad = self.postProcess.renderSceneInto(colortex=tex)
self.screenQuad.setShader(shader)
self.screenQuad.setShaderInput("tex", tex)
self._applyShaderInputs()
self.enabled = True
else:
self.log.error(
'failed to set screen filter BlackAndWhite because shader %s was not found'
% self.shader)
def renderSceneInto(self,
depthtex=None,
colortex=None,
auxtex=None,
auxbits=0,
textures=None):
if textures:
colortex = textures.get('color', None)
depthtex = textures.get('depth', None)
auxtex = textures.get('aux', None)
if colortex == None:
colortex = Texture('filter-base-color')
colortex.setWrapU(Texture.WMClamp)
colortex.setWrapV(Texture.WMClamp)
texgroup = (depthtex, colortex, auxtex, None)
(winx, winy) = self.getScaledSize(1, 1, 1)
buffer = self.createBuffer('filter-base', winx, winy, texgroup)
if buffer == None:
return None
cm = CardMaker('filter-base-quad')
cm.setFrameFullscreenQuad()
quad = NodePath(cm.generate())
quad.setDepthTest(0)
quad.setDepthWrite(0)
quad.setTexture(colortex)
quad.setColor(Vec4(1, 0.5, 0.5, 1))
cs = NodePath('dummy')
cs.setState(self.camstate)
if auxbits:
cs.setAttrib(AuxBitplaneAttrib.make(auxbits))
self.camera.node().setInitialState(cs.getState())
quadcamnode = Camera('filter-quad-cam')
lens = OrthographicLens()
lens.setFilmSize(2, 2)
lens.setFilmOffset(0, 0)
lens.setNearFar(-1000, 1000)
quadcamnode.setLens(lens)
quadcam = quad.attachNewNode(quadcamnode)
self.region.setCamera(quadcam)
dr = buffer.getDisplayRegion(0)
self.setStackedClears(dr, self.rclears, self.wclears)
if auxtex:
dr.setClearActive(GraphicsOutput.RTPAuxRgba0, 1)
dr.setClearValue(GraphicsOutput.RTPAuxRgba0,
Vec4(0.5, 0.5, 1.0, 0.0))
self.region.disableClears()
if self.isFullscreen():
self.win.disableClears()
dr.setCamera(self.camera)
dr.setActive(1)
self.buffers.append(buffer)
self.sizes.append((1, 1, 1))
return quad
def loadFlatQuad(self, fullFilename):
"""Load the flat jpg into a quad."""
assert self.notify.debugStateCall(self)
#Texture.setTexturesPower2(AutoTextureScale.ATSUp)
#Texture.setTexturesPower2(2)
cm = CardMaker('cm-%s'%fullFilename)
cm.setColor(1.0, 1.0, 1.0, 1.0)
aspect = base.camLens.getAspectRatio()
htmlWidth = 2.0*aspect * WEB_WIDTH_PIXELS / float(WIN_WIDTH)
htmlHeight = 2.0*float(WEB_HEIGHT_PIXELS) / float(WIN_HEIGHT)
# the html area will be center aligned and vertically top aligned
#cm.setFrame(-htmlWidth/2.0, htmlWidth/2.0, 1.0 - htmlHeight, 1.0)
cm.setFrame(-htmlWidth/2.0, htmlWidth/2.0, - htmlHeight / 2.0, htmlHeight / 2.0)
bottomRightX = (WEB_WIDTH_PIXELS) / float( WEB_WIDTH +1)
bottomRightY = WEB_HEIGHT_PIXELS / float (WEB_HEIGHT+1)
#cm.setUvRange(Point2(0,0), Point2(bottomRightX, bottomRightY))
cm.setUvRange(Point2(0,1-bottomRightY), Point2(bottomRightX,1))
card = cm.generate()
quad = NodePath(card)
#quad.reparentTo(self.parent)
jpgFile = PNMImage(WEB_WIDTH, WEB_HEIGHT)
smallerJpgFile = PNMImage()
readFile = smallerJpgFile.read(Filename(fullFilename))
if readFile:
jpgFile.copySubImage(smallerJpgFile, 0, 0)
guiTex = Texture("guiTex")
guiTex.setupTexture(Texture.TT2dTexture, WEB_WIDTH, WEB_HEIGHT, 1, Texture.TUnsignedByte, Texture.FRgba)
guiTex.setMinfilter(Texture.FTLinear)
guiTex.load(jpgFile)
#guiTex.setKeepRamImage(True)
#guiTex.makeRamImage()
guiTex.setWrapU(Texture.WMClamp)
guiTex.setWrapV(Texture.WMClamp)
ts = TextureStage('webTS')
quad.setTexture(ts, guiTex)
#quad.setTexScale(ts, 1.0, -1.0)
quad.setTransparency(0)
quad.setTwoSided(True)
quad.setColor(1.0, 1.0, 1.0, 1.0)
result= quad
else:
# if we have an error loading the file, return None to signify an error
result = None
#Texture.setTexturesPower2(AutoTextureScale.ATSDown)
Texture.setTexturesPower2(1)
return result
def __init__(self,
scene=base.render,
ambient=0.2,
hardness=16,
fov=40,
near=10,
far=100):
"""Create an instance of this class to initiate shadows.
Also, a shadow casting 'light' is created when this class is called.
The first parameter is the nodepath in the scene where you
want to apply your shadows on, by default this is render."""
# Read and store the function parameters
self.scene = scene
self.__ambient = ambient
self.__hardness = hardness
# By default, mark every object as textured.
self.flagTexturedObject(self.scene)
# Create the buffer plus a texture to store the output in
buffer = createOffscreenBuffer(-3)
depthmap = Texture()
buffer.addRenderTexture(depthmap, GraphicsOutput.RTMBindOrCopy,
GraphicsOutput.RTPColor)
# Set the shadow filter if it is supported
if (base.win.getGsg().getSupportsShadowFilter()):
depthmap.setMinfilter(Texture.FTShadow)
depthmap.setMagfilter(Texture.FTShadow)
# Make the camera
self.light = base.makeCamera(buffer)
self.light.node().setScene(self.scene)
self.light.node().getLens().setFov(fov)
self.light.node().getLens().setNearFar(near, far)
# Put a shader on the Light camera.
lci = NodePath(PandaNode("lightCameraInitializer"))
lci.setShader(loader.loadShader("caster.sha"))
self.light.node().setInitialState(lci.getState())
# Put a shader on the Main camera.
mci = NodePath(PandaNode("mainCameraInitializer"))
mci.setShader(loader.loadShader("softshadow.sha"))
base.cam.node().setInitialState(mci.getState())
# Set up the blurring buffers, one that blurs horizontally, the other vertically
#blurXBuffer = makeFilterBuffer(buffer, "Blur X", -2, loader.loadShader("blurx.sha"))
#blurYBuffer = makeFilterBuffer(blurXBuffer, "Blur Y", -1, loader.loadShader("blury.sha"))
# Set the shader inputs
self.scene.setShaderInput("light", self.light)
#self.scene.setShaderInput("depthmap", blurYBuffer.getTexture())
self.scene.setShaderInput("depthmap", buffer.getTexture())
self.scene.setShaderInput("props", ambient, hardness, 0, 1)
def __destroyPreview(self):
"""Destroys the preview."""
if self.previewBuffer != None:
base.graphicsEngine.removeWindow(self.previewBuffer)
if self.previewCamera != None:
self.previewCamera.node().setActive(False)
self.preview.Destroy()
self.preview = None
self.previewBuffer = None
self.previewCamera = None
self.previewPlane.removeNode()
self.previewPlane = None
self.previewTexture = Texture()
self.Layout()
def get_map_3d_tex(self, size, filename=None, charPos=None):
"""Generate texture of map
"""
mod = self.world_size / size
image = PNMImage(size, size)
for x in xrange(size):
for y in xrange(size):
px = x * mod
py = y * mod
height = self[px, py]
if height <= 0:
color = (abs(height) / 50) + 50
if color > 255:
color = 255
image.setPixel(x, y, (0, 0, 255 - color))
else:
if height <= self.config.low_mount_level[1]:
color = height / 20
r = 0
g = 50 + color
b = 0
image.setPixel(x, y, (r, g, b))
elif height > self.config.low_mount_level[1]:
color = height / 50
r = color
g = color
b = color
if r > 255:
r = 255
if g > 255:
r = 255
if b > 255:
b = 255
image.setPixel(x, y, (r, g, b))
if filename != None:
image.write(filename)
if charPos != None:
charX, charY = charPos
for x in xrange(-1, 2):
for y in xrange(-1, 2):
image.setPixel(
int(charX / mod) + x,
int(charY / mod) + y, (255, 0, 0))
texture = Texture()
texture.load(image)
return texture
def get_map_2d_tex(self, map2d, factor=1):
"""Generate texture for map2d, factor - for size [size / factor]
"""
size = map2d.size / factor
image = PNMImage(size, size)
for x in xrange(size):
for y in xrange(size):
px = x * factor
py = y * factor
if map2d[(px, py)] <= map2d.water_z:
image.setPixel(x, y, (0, 0, 100))
else:
image.setPixel(x, y, (0, 100, 0))
texture = Texture()
texture.load(image)
return texture
def _createMapTextureCard(self):
"""
This will return a NodePath with a card textured with the minimap. The
minimap texture is dynamically created from the map data.
"""
# create and fill empty map image
mapImage = PNMImage(MAP_RESOLUTION, MAP_RESOLUTION)
blockFiles = []
for i in range(5):
blockFiles.append(PNMImage())
#blockFiles[i].read(Filename("mapBlock%i.jpg"%(i+1)))
# TODO:maze either reference a set of textures for each piece or fill with color
blockFiles[i].read(Filename('phase_4/maps/male_sleeve4New.jpg'))
mapImage.fill(0.8, 0.8, 0.8)
# iterate through the map data and place a block in the map image where appropriate
for x in range( len(self._mazeLayout[0]) ):
for y in range( len(self._mazeLayout) ):
if self._mazeLayout[y][x]:
ax = float(x)/len(self._mazeLayout[0]) * MAP_RESOLUTION
ay = float(y)/len(self._mazeLayout) * MAP_RESOLUTION
#TODO:maze use different blocks for different wall types or items
#mapImage.copySubImage(random.choice(blockFiles), int(ax), int(ay), 20, 20, 32, 32)
#TODO:maze find the ideal block texture size for the map so we dont
# have to do this strange offset
#mapImage.copySubImage(blockFiles[0], int(ax), int(ay), 0, 0, 32, 32)
self._drawSquare(mapImage, int(ax), int(ay), 10, VBase4D(0.5, 0.5, 0.5, 1.0))
# create a texture from the map image
mapTexture = Texture("mapTexture")
mapTexture.setupTexture(Texture.TT2dTexture, self._maskResolution, self._maskResolution, 1, Texture.TUnsignedByte, Texture.FRgba)
mapTexture.setMinfilter(Texture.FTLinear)
mapTexture.load(mapImage)
mapTexture.setWrapU(Texture.WMClamp)
mapTexture.setWrapV(Texture.WMClamp)
mapImage.clear()
del mapImage
# put the texture on a card and return it
cm = CardMaker("map_cardMaker")
cm.setFrame(-1.0,1.0,-1.0,1.0)
map = self.attachNewNode(cm.generate())
map.setTexture(mapTexture, 1)
return map
def _createMaskTextureCard(self):
self._maskImage = PNMImage(self._maskResolution, self._maskResolution, 4)
for x in range(self._maskResolution):
for y in range(self._maskResolution):
self._maskImage.setXelA(x, y, 0, 0, 0, 1)
self.maskTexture = Texture('maskTexture')
self.maskTexture.setupTexture(Texture.TT2dTexture, self._maskResolution, self._maskResolution, 1, Texture.TUnsignedByte, Texture.FRgba)
self.maskTexture.setMinfilter(Texture.FTLinear)
self.maskTexture.setWrapU(Texture.WMClamp)
self.maskTexture.setWrapV(Texture.WMClamp)
self.maskTexture.load(self._maskImage)
base.graphicsEngine.renderFrame()
cm = CardMaker('mask_cardMaker')
cm.setFrame(-1.1, 1.1, -1.1, 1.1)
mask = self.attachNewNode(cm.generate())
mask.setTexture(self.maskTexture, 1)
mask.setTransparency(1)
return mask
def __setupPreview(self):
"""Creates the preview."""
if not self.previewCheck.Value: return
if self.preview != None:
self.__destroyPreview()
self.preview = wx.StaticBitmap(self, style = wx.SUNKEN_BORDER, size = PREVIEW_SIZE)
self.sizer.Add(self.preview, 0, wx.ADJUST_MINSIZE | wx.ALIGN_CENTER, 0)
cm = CardMaker("preview")
cm.setFrame(-1, 1, -1, 1)
cm.setUvRange(Point2(0, 0), Point2(1, 1))
self.previewTexture = Texture()
self.previewBuffer = WindowManager.windows[0].win.makeTextureBuffer("preview", *PREVIEW_SIZE)
self.previewBuffer.setClearColor(Vec4(1, 1, 1, 1))
self.previewCamera = base.makeCamera2d(self.previewBuffer)
self.previewPlane = NodePath(cm.generate())
self.previewPlane.setFogOff(1000)
self.previewPlane.setLightOff(1000)
self.previewCamera.node().setScene(self.previewPlane)
self.previewBuffer.addRenderTexture(self.previewTexture, GraphicsOutput.RTMCopyRam)
self.previewCamera.node().setActive(texturePainter.texturePainterStatus == TEXTURE_PAINTER_STATUS_ENABLED)
self.Layout()
def __init__(self, *args):
'''
'''
ShowBase.__init__(self)
base.setBackgroundColor(0, 0, 0)
self.mdl = self.loader.loadModel("data/models/vehicles/vehicle01.egg")
self.mdl.reparentTo(render)
# Add the Skybox
self.skybox = self.loader.loadModel("data/models/skybox.egg")
t = Texture()
# t.load(PNMImage("../skybox/skybox_tronic.png"))
t.load(PNMImage("../skybox/test.png"))
self.skybox.setTexture(t)
self.skybox.setBin("background", 1)
self.skybox.setDepthWrite(0)
self.skybox.setDepthTest(0)
self.skybox.setLightOff()
self.skybox.setScale(10000)
self.skybox.reparentTo(render)
def make_blocks_texmap(self):
images = []
# 0 - sand
images.append(
PNMImage('res/textures/{0}sand.png'.format(Config().tex_suffix)))
# 1 - land
images.append(
PNMImage('res/textures/{0}land.png'.format(Config().tex_suffix)))
# 2 - low_mount
images.append(
PNMImage("res/textures/{0}low_mount.png".format(
Config().tex_suffix)))
# 3 - mid_mount
images.append(
PNMImage("res/textures/{0}mid_mount.png".format(
Config().tex_suffix)))
# 4 - high_mount
images.append(
PNMImage("res/textures/{0}high_mount.png".format(
Config().tex_suffix)))
d = images[0].getReadXSize()
# 16 x 16 textures
size = d * self.map_size
image_all = PNMImage(size, size)
n = 0
for i in xrange(0, size, d):
for j in xrange(0, size, d):
image_all.copySubImage(images[n], j, i)
n += 1
if n >= len(images):
break
if n >= len(images):
break
self['world_blocks'] = Texture()
self['world_blocks'].load(image_all)
self['world_blocks'].setMagfilter(Texture.FTLinearMipmapLinear)
self['world_blocks'].setMinfilter(Texture.FTLinearMipmapLinear)
def make(self):
TerrainTile.make(self)
self.makeSlopeMap()
textureMapper = self.terrain.texturer.textureMapper
#try to read textureMaps
readTexMaps = True
texNum = 0
for tex in textureMapper.textures:
texNum += 1
fileName = "maps/textures/" + self.name + "+_texture" + str(
texNum) + ".png"
if not tex.image.read(Filename(fileName)):
readTexMaps = False
#otherwise calculate textureMaps
if not readTexMaps:
self.terrain.texturer.textureMapper.calculateTextures(self)
#copy textureMaps to this terrainTile and save if necessary
texNum = 0
for tex in self.terrain.texturer.textureMapper.textures:
texNum += 1
self.textureMaps.append(tex.image)
if not readTexMaps:
tex.image.write(
Filename("maps/textures/" + self.name + "+_texture" +
str(texNum) + ".png"))
#load textureMaps as actual textures for the shaders use
num = 0
for tex in self.textureMaps:
num += 1
newTexture = Texture()
newTexture.load(tex)
ts = TextureStage('alp' + str(num))
self.getRoot().setTexture(ts, newTexture)
def reconfigure(self, fullrebuild, changed):
configuration = self.configuration
if fullrebuild:
self.cleanup()
if len(configuration) == 0:
return None
auxbits = 0
needtex = {}
needtex['color'] = True
if configuration.has_key('CartoonInk'):
needtex['aux'] = True
auxbits |= AuxBitplaneAttrib.ABOAuxNormal
if configuration.has_key('AmbientOcclusion'):
needtex['depth'] = True
needtex['ssao0'] = True
needtex['ssao1'] = True
needtex['ssao2'] = True
needtex['aux'] = True
auxbits |= AuxBitplaneAttrib.ABOAuxNormal
if configuration.has_key('BlurSharpen'):
needtex['blur0'] = True
needtex['blur1'] = True
if configuration.has_key('Bloom'):
needtex['bloom0'] = True
needtex['bloom1'] = True
needtex['bloom2'] = True
needtex['bloom3'] = True
auxbits |= AuxBitplaneAttrib.ABOGlow
if configuration.has_key('ViewGlow'):
auxbits |= AuxBitplaneAttrib.ABOGlow
for tex in needtex:
self.textures[tex] = Texture('scene-' + tex)
self.textures[tex].setWrapU(Texture.WMClamp)
self.textures[tex].setWrapV(Texture.WMClamp)
needtexpix = True
self.finalQuad = self.manager.renderSceneInto(
textures=self.textures, auxbits=auxbits)
if self.finalQuad == None:
self.cleanup()
return False
if configuration.has_key('BlurSharpen'):
blur0 = self.textures['blur0']
blur1 = self.textures['blur1']
self.blur.append(
self.manager.renderQuadInto(colortex=blur0, div=2))
self.blur.append(self.manager.renderQuadInto(colortex=blur1))
self.blur[0].setShaderInput('src', self.textures['color'])
self.blur[0].setShader(self.loadShader('filter-blurx.sha'))
self.blur[1].setShaderInput('src', blur0)
self.blur[1].setShader(self.loadShader('filter-blury.sha'))
if configuration.has_key('AmbientOcclusion'):
ssao0 = self.textures['ssao0']
ssao1 = self.textures['ssao1']
ssao2 = self.textures['ssao2']
self.ssao.append(self.manager.renderQuadInto(colortex=ssao0))
self.ssao.append(
self.manager.renderQuadInto(colortex=ssao1, div=2))
self.ssao.append(self.manager.renderQuadInto(colortex=ssao2))
self.ssao[0].setShaderInput('depth', self.textures['depth'])
self.ssao[0].setShaderInput('normal', self.textures['aux'])
self.ssao[0].setShaderInput(
'random', loader.loadTexture('maps/random.rgb'))
self.ssao[0].setShader(self.loadShader('filter-ssao.sha'))
self.ssao[1].setShaderInput('src', ssao0)
self.ssao[1].setShader(self.loadShader('filter-blurx.sha'))
self.ssao[2].setShaderInput('src', ssao1)
self.ssao[2].setShader(self.loadShader('filter-blury.sha'))
if configuration.has_key('Bloom'):
bloomconf = configuration['Bloom']
bloom0 = self.textures['bloom0']
bloom1 = self.textures['bloom1']
bloom2 = self.textures['bloom2']
bloom3 = self.textures['bloom3']
if bloomconf.size == 'large':
scale = 8
downsampler = 'filter-down4.sha'
elif bloomconf.size == 'medium':
scale = 4
downsampler = 'filter-copy.sha'
else:
scale = 2
downsampler = 'filter-copy.sha'
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom0,
div=2,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom1,
div=scale,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom2,
div=scale,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom3,
div=scale,
align=scale))
self.bloom[0].setShaderInput('src', self.textures['color'])
self.bloom[0].setShader(self.loadShader('filter-bloomi.sha'))
self.bloom[1].setShaderInput('src', bloom0)
self.bloom[1].setShader(self.loadShader(downsampler))
self.bloom[2].setShaderInput('src', bloom1)
self.bloom[2].setShader(self.loadShader('filter-bloomx.sha'))
self.bloom[3].setShaderInput('src', bloom2)
self.bloom[3].setShader(self.loadShader('filter-bloomy.sha'))
text = '//Cg\n'
text += 'void vshader(float4 vtx_position : POSITION,\n'
text += ' out float4 l_position : POSITION,\n'
text += ' uniform float4 texpad_txcolor,\n'
text += ' uniform float4 texpix_txcolor,\n'
text += ' out float4 l_texcoordC : TEXCOORD0,\n'
if configuration.has_key('CartoonInk'):
text += ' uniform float4 texpad_txaux,\n'
text += ' uniform float4 texpix_txaux,\n'
text += ' out float4 l_texcoordN : TEXCOORD1,\n'
if configuration.has_key('Bloom'):
text += ' uniform float4 texpad_txbloom3,\n'
text += ' out float4 l_texcoordB : TEXCOORD2,\n'
if configuration.has_key('BlurSharpen'):
text += ' uniform float4 texpad_txblur1,\n'
text += ' out float4 l_texcoordBS : TEXCOORD3,\n'
if configuration.has_key('AmbientOcclusion'):
text += ' uniform float4 texpad_txssao2,\n'
text += ' out float4 l_texcoordAO : TEXCOORD4,\n'
text += ' uniform float4x4 mat_modelproj)\n'
text += '{\n'
text += ' l_position=mul(mat_modelproj, vtx_position);\n'
text += ' l_texcoordC=(vtx_position.xzxz * texpad_txcolor) + texpad_txcolor;\n'
if configuration.has_key('CartoonInk'):
text += ' l_texcoordN=(vtx_position.xzxz * texpad_txaux) + texpad_txaux;\n'
if configuration.has_key('Bloom'):
text += ' l_texcoordB=(vtx_position.xzxz * texpad_txbloom3) + texpad_txbloom3;\n'
if configuration.has_key('BlurSharpen'):
text += ' l_texcoordBS=(vtx_position.xzxz * texpad_txblur1) + texpad_txblur1;\n'
if configuration.has_key('AmbientOcclusion'):
text += ' l_texcoordAO=(vtx_position.xzxz * texpad_txssao2) + texpad_txssao2;\n'
if configuration.has_key('HalfPixelShift'):
text += ' l_texcoordC+=texpix_txcolor*0.5;\n'
if configuration.has_key('CartoonInk'):
text += ' l_texcoordN+=texpix_txaux*0.5;\n'
text += '}\n'
text += 'void fshader(\n'
text += 'float4 l_texcoordC : TEXCOORD0,\n'
text += 'uniform float4 texpix_txcolor,\n'
if configuration.has_key('CartoonInk'):
text += 'float4 l_texcoordN : TEXCOORD1,\n'
text += 'uniform float4 texpix_txaux,\n'
if configuration.has_key('Bloom'):
text += 'float4 l_texcoordB : TEXCOORD2,\n'
if configuration.has_key('BlurSharpen'):
text += 'float4 l_texcoordBS : TEXCOORD3,\n'
text += 'uniform float4 k_blurval,\n'
if configuration.has_key('AmbientOcclusion'):
text += 'float4 l_texcoordAO : TEXCOORD4,\n'
for key in self.textures:
text += 'uniform sampler2D k_tx' + key + ',\n'
if configuration.has_key('CartoonInk'):
text += 'uniform float4 k_cartoonseparation,\n'
if configuration.has_key('VolumetricLighting'):
text += 'uniform float4 k_casterpos,\n'
text += 'uniform float4 k_vlparams,\n'
text += 'out float4 o_color : COLOR)\n'
text += '{\n'
text += ' o_color = tex2D(k_txcolor, l_texcoordC.xy);\n'
if configuration.has_key('CartoonInk'):
text += CARTOON_BODY
if configuration.has_key('AmbientOcclusion'):
text += 'o_color *= tex2D(k_txssao2, l_texcoordAO.xy).r;\n'
if configuration.has_key('BlurSharpen'):
text += ' o_color = lerp(tex2D(k_txblur1, l_texcoordBS.xy), o_color, k_blurval.x);\n'
if configuration.has_key('Bloom'):
text += 'o_color = saturate(o_color);\n'
text += 'float4 bloom = 0.5*tex2D(k_txbloom3, l_texcoordB.xy);\n'
text += 'o_color = 1-((1-bloom)*(1-o_color));\n'
if configuration.has_key('ViewGlow'):
text += 'o_color.r = o_color.a;\n'
if configuration.has_key('VolumetricLighting'):
text += 'float decay = 1.0f;\n'
text += 'float2 curcoord = l_texcoordC.xy;\n'
text += 'float2 lightdir = curcoord - k_casterpos.xy;\n'
text += 'lightdir *= k_vlparams.y;\n'
text += 'half4 sample = tex2D(k_txcolor, curcoord);\n'
text += 'float3 vlcolor = sample.rgb * sample.a;\n'
text += 'for (int i = 0; i < k_vlparams.x; i++) {\n'
text += ' curcoord -= lightdir;\n'
text += ' sample = tex2D(k_txcolor, curcoord);\n'
text += ' sample *= sample.a * decay;//*weight\n'
text += ' vlcolor += sample.rgb;\n'
text += ' decay *= k_vlparams.z;\n'
text += '}\n'
text += 'o_color += float4(vlcolor * k_vlparams.w, 1);\n'
if configuration.has_key('Inverted'):
text += 'o_color = float4(1, 1, 1, 1) - o_color;\n'
text += '}\n'
self.finalQuad.setShader(Shader.make(text))
for tex in self.textures:
self.finalQuad.setShaderInput('tx' + tex, self.textures[tex])
self.task = taskMgr.add(self.update, 'common-filters-update')
if changed == 'CartoonInk' or fullrebuild:
if configuration.has_key('CartoonInk'):
separation = configuration['CartoonInk']
self.finalQuad.setShaderInput(
'cartoonseparation', Vec4(separation, 0, separation, 0))
if changed == 'BlurSharpen' or fullrebuild:
if configuration.has_key('BlurSharpen'):
blurval = configuration['BlurSharpen']
self.finalQuad.setShaderInput(
'blurval', Vec4(blurval, blurval, blurval, blurval))
if changed == 'Bloom' or fullrebuild:
if configuration.has_key('Bloom'):
bloomconf = configuration['Bloom']
intensity = bloomconf.intensity * 3.0
self.bloom[0].setShaderInput('blend', bloomconf.blendx,
bloomconf.blendy,
bloomconf.blendz,
bloomconf.blendw * 2.0)
self.bloom[0].setShaderInput(
'trigger', bloomconf.mintrigger,
1.0 / (bloomconf.maxtrigger - bloomconf.mintrigger), 0.0,
0.0)
self.bloom[0].setShaderInput('desat', bloomconf.desat)
self.bloom[3].setShaderInput('intensity', intensity, intensity,
intensity, intensity)
if changed == 'VolumetricLighting' or fullrebuild:
if configuration.has_key('VolumetricLighting'):
config = configuration['VolumetricLighting']
tcparam = config.density / float(config.numsamples)
self.finalQuad.setShaderInput('vlparams', config.numsamples,
tcparam, config.decay,
config.exposure)
if changed == 'AmbientOcclusion' or fullrebuild:
if configuration.has_key('AmbientOcclusion'):
config = configuration['AmbientOcclusion']
self.ssao[0].setShaderInput(
'params1', config.numsamples,
-float(config.amount) / config.numsamples, config.radius,
0)
self.ssao[0].setShaderInput('params2', config.strength,
config.falloff, 0, 0)
self.update()
return True
def __init__(self, effectFileName, parent=None, loop=False, effectIsCentered=True, effectAdjustment=[0, 0, 0]):
self.effectAdjustment = effectAdjustment
self.loopEffect = loop
self.effectIsCentered = effectIsCentered
self.loadedFormat = None
if effectFileName != None:
effectFileNameSplit = effectFileName.split('.')
self.loadedFormat = effectFileNameSplit[len(effectFileNameSplit)-2] # Get value at penultimate index
if self.loadedFormat == effectFileNameSplit[0]:
self.loadedFormat = None # Get rid of bad format name.
pass
# Load texture; supply alpha channel if it doesn't exist.
p = transparencyKey(effectFileName)
self.tex = Texture()
self.tex.setup2dTexture(p.getXSize(), p.getYSize(), Texture.TUnsignedByte, Texture.FRgba)
self.tex.load(p)
if self.loadedFormat != None:
try:
self.tree = etree.parse("./"+GAME+"/effects/"+self.loadedFormat+"/sprite.xml")
except IOError:
self.loadedFormat = None
pass
if self.loadedFormat != None:
root = self.tree.getroot()
self.frames = root.find('.//frames')
self.colors = root.find('.//colors')
self.tweens = root.find('.//motion-tweens')
self.compositeFrames = root.find('.//composite-frames')
self.baseWidth = 0 if root.attrib.get("base-width") == None else float(root.attrib.get("base-width"))
self.baseHeight = 0 if root.attrib.get("base-height") == None else float(root.attrib.get("base-height"))
self.effectWidth = 1 if root.attrib.get("frame-width") == None else float(root.attrib.get("frame-width"))
self.effectHeight = 1 if root.attrib.get("frame-height") == None else float(root.attrib.get("frame-height"))
self.effectTargetMS = 143 if root.attrib.get("target-ms") == None else float(root.attrib.get("target-ms"))
self.startIndex = 1 if root.attrib.get("target-start") == None else int(root.attrib.get("target-start"))
self.endIndex = 1 if root.attrib.get("target-end") == None else int(root.attrib.get("target-end"))
self.noSampling = False if root.attrib.get("no-sampling") == None else bool(root.attrib.get("no-sampling"))
if self.noSampling==True:
self.tex.setMagfilter(Texture.FTNearest)
self.tex.setMinfilter(Texture.FTNearest)
cm = CardMaker('card-'+effectFileName)
cardDeltaX = self.effectWidth / self.pixelScaleX
cardDeltaZ = self.effectHeight / self.pixelScaleZ
if self.effectIsCentered == True:
cm.setFrame(0, 0, 0, 0)
deltaX = (cardDeltaX/2.0) - (-cardDeltaX/2.0)
deltaY = 0
deltaZ = (cardDeltaZ/2.0) - (-cardDeltaZ/2.0)
#occluder = OccluderNode('effect-parent-occluder', Point3((-cardDeltaX/2.0), 0, (-cardDeltaZ/2.0)), Point3((-cardDeltaX/2.0), 0, (cardDeltaZ/2.0)), Point3((cardDeltaX/2.0), 0, (cardDeltaZ/2.0)), Point3((cardDeltaX/2.0), 0, (-cardDeltaZ/2.0)))
else:
cm.setFrame(0, 0, 0, 0)
deltaX = (cardDeltaX/2.0) - (-cardDeltaX/2.0)
deltaY = 0
deltaZ = cardDeltaZ - 0
#occluder = OccluderNode('effect-parent-occluder', Point3((-cardDeltaX/2.0), 0, 0), Point3((-cardDeltaX/2.0), 0, cardDeltaZ), Point3((cardDeltaX/2.0), 0, cardDeltaZ), Point3((cardDeltaX/2.0), 0, 0))
self.effectCardNodePath = render.attachNewNode(cm.generate())
self.effectCardNodePath.setBillboardPointEye()
self.effectCardNodePath.reparentTo(parent)
#occluder_nodepath = self.effectCardNodePath.attachNewNode(occluder)
#self.effectCardNodePath.setOccluder(occluder_nodepath)
emptyNode = NodePath('effect-parent-translator')
emptyNode.reparentTo(self.effectCardNodePath)
if effectIsCentered == True:
emptyNode.setPos(-deltaX/2.0+self.effectAdjustment[0], 0+self.effectAdjustment[1], deltaZ/2.0+self.effectAdjustment[2])
else:
emptyNode.setPos(-deltaX/2.0+self.effectAdjustment[0], 0+self.effectAdjustment[1], deltaZ+self.effectAdjustment[2])
#emptyNode.place()
emptyNode.setSx(float(deltaX)/self.effectWidth)
emptyNode.setSz(float(deltaZ)/self.effectHeight)
self.effectCameraNodePath = emptyNode
if parent != None:
self.effectCardNodePath.reparentTo(parent)
else:
self.effectCardNodePath.reparentTo(render)
#self.effectCardNodePath.place()
self.effectCardNodePath.setBin("fixed", 40)
self.effectCardNodePath.setDepthTest(False)
self.effectCardNodePath.setDepthWrite(False)
pass
def reconfigure(self, fullrebuild, changed):
""" Reconfigure is called whenever any configuration change is made. """
configuration = self.configuration
if (fullrebuild):
self.cleanup()
if (len(configuration) == 0):
return
auxbits = 0
needtex = {}
needtex["color"] = True
if (configuration.has_key("CartoonInk")):
needtex["aux"] = True
auxbits |= AuxBitplaneAttrib.ABOAuxNormal
if (configuration.has_key("AmbientOcclusion")):
needtex["depth"] = True
needtex["ssao0"] = True
needtex["ssao1"] = True
needtex["ssao2"] = True
needtex["aux"] = True
auxbits |= AuxBitplaneAttrib.ABOAuxNormal
if (configuration.has_key("BlurSharpen")):
needtex["blur0"] = True
needtex["blur1"] = True
if (configuration.has_key("Bloom")):
needtex["bloom0"] = True
needtex["bloom1"] = True
needtex["bloom2"] = True
needtex["bloom3"] = True
auxbits |= AuxBitplaneAttrib.ABOGlow
if (configuration.has_key("ViewGlow")):
auxbits |= AuxBitplaneAttrib.ABOGlow
for tex in needtex:
self.textures[tex] = Texture("scene-" + tex)
self.textures[tex].setWrapU(Texture.WMClamp)
self.textures[tex].setWrapV(Texture.WMClamp)
needtexpix = True
self.finalQuad = self.manager.renderSceneInto(
textures=self.textures, auxbits=auxbits)
if (self.finalQuad == None):
self.cleanup()
return False
if (configuration.has_key("BlurSharpen")):
blur0 = self.textures["blur0"]
blur1 = self.textures["blur1"]
self.blur.append(
self.manager.renderQuadInto(colortex=blur0, div=2))
self.blur.append(self.manager.renderQuadInto(colortex=blur1))
self.blur[0].setShaderInput("src", self.textures["color"])
self.blur[0].setShader(self.loadShader("filter-blurx.sha"))
self.blur[1].setShaderInput("src", blur0)
self.blur[1].setShader(self.loadShader("filter-blury.sha"))
if (configuration.has_key("AmbientOcclusion")):
ssao0 = self.textures["ssao0"]
ssao1 = self.textures["ssao1"]
ssao2 = self.textures["ssao2"]
self.ssao.append(self.manager.renderQuadInto(colortex=ssao0))
self.ssao.append(
self.manager.renderQuadInto(colortex=ssao1, div=2))
self.ssao.append(self.manager.renderQuadInto(colortex=ssao2))
self.ssao[0].setShaderInput("depth", self.textures["depth"])
self.ssao[0].setShaderInput("normal", self.textures["aux"])
self.ssao[0].setShaderInput(
"random", loader.loadTexture("maps/random.rgb"))
self.ssao[0].setShader(self.loadShader("filter-ssao.sha"))
self.ssao[1].setShaderInput("src", ssao0)
self.ssao[1].setShader(self.loadShader("filter-blurx.sha"))
self.ssao[2].setShaderInput("src", ssao1)
self.ssao[2].setShader(self.loadShader("filter-blury.sha"))
if (configuration.has_key("Bloom")):
bloomconf = configuration["Bloom"]
bloom0 = self.textures["bloom0"]
bloom1 = self.textures["bloom1"]
bloom2 = self.textures["bloom2"]
bloom3 = self.textures["bloom3"]
if (bloomconf.size == "large"):
scale = 8
downsampler = "filter-down4.sha"
elif (bloomconf.size == "medium"):
scale = 4
downsampler = "filter-copy.sha"
else:
scale = 2
downsampler = "filter-copy.sha"
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom0,
div=2,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom1,
div=scale,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom2,
div=scale,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom3,
div=scale,
align=scale))
self.bloom[0].setShaderInput("src", self.textures["color"])
self.bloom[0].setShader(self.loadShader("filter-bloomi.sha"))
self.bloom[1].setShaderInput("src", bloom0)
self.bloom[1].setShader(self.loadShader(downsampler))
self.bloom[2].setShaderInput("src", bloom1)
self.bloom[2].setShader(self.loadShader("filter-bloomx.sha"))
self.bloom[3].setShaderInput("src", bloom2)
self.bloom[3].setShader(self.loadShader("filter-bloomy.sha"))
text = "//Cg\n"
text += "void vshader(float4 vtx_position : POSITION,\n"
text += " out float4 l_position : POSITION,\n"
text += " uniform float4 texpad_txcolor,\n"
text += " uniform float4 texpix_txcolor,\n"
text += " out float4 l_texcoordC : TEXCOORD0,\n"
if (configuration.has_key("CartoonInk")):
text += " uniform float4 texpad_txaux,\n"
text += " uniform float4 texpix_txaux,\n"
text += " out float4 l_texcoordN : TEXCOORD1,\n"
if (configuration.has_key("Bloom")):
text += " uniform float4 texpad_txbloom3,\n"
text += " out float4 l_texcoordB : TEXCOORD2,\n"
if (configuration.has_key("BlurSharpen")):
text += " uniform float4 texpad_txblur1,\n"
text += " out float4 l_texcoordBS : TEXCOORD3,\n"
if (configuration.has_key("AmbientOcclusion")):
text += " uniform float4 texpad_txssao2,\n"
text += " out float4 l_texcoordAO : TEXCOORD4,\n"
text += " uniform float4x4 mat_modelproj)\n"
text += "{\n"
text += " l_position=mul(mat_modelproj, vtx_position);\n"
text += " l_texcoordC=(vtx_position.xzxz * texpad_txcolor) + texpad_txcolor;\n"
if (configuration.has_key("CartoonInk")):
text += " l_texcoordN=(vtx_position.xzxz * texpad_txaux) + texpad_txaux;\n"
if (configuration.has_key("Bloom")):
text += " l_texcoordB=(vtx_position.xzxz * texpad_txbloom3) + texpad_txbloom3;\n"
if (configuration.has_key("BlurSharpen")):
text += " l_texcoordBS=(vtx_position.xzxz * texpad_txblur1) + texpad_txblur1;\n"
if (configuration.has_key("AmbientOcclusion")):
text += " l_texcoordAO=(vtx_position.xzxz * texpad_txssao2) + texpad_txssao2;\n"
if (configuration.has_key("HalfPixelShift")):
text += " l_texcoordC+=texpix_txcolor*0.5;\n"
if (configuration.has_key("CartoonInk")):
text += " l_texcoordN+=texpix_txaux*0.5;\n"
text += "}\n"
text += "void fshader(\n"
text += "float4 l_texcoordC : TEXCOORD0,\n"
text += "uniform float4 texpix_txcolor,\n"
if (configuration.has_key("CartoonInk")):
text += "float4 l_texcoordN : TEXCOORD1,\n"
text += "uniform float4 texpix_txaux,\n"
if (configuration.has_key("Bloom")):
text += "float4 l_texcoordB : TEXCOORD2,\n"
if (configuration.has_key("BlurSharpen")):
text += "float4 l_texcoordBS : TEXCOORD3,\n"
text += "uniform float4 k_blurval,\n"
if (configuration.has_key("AmbientOcclusion")):
text += "float4 l_texcoordAO : TEXCOORD4,\n"
for key in self.textures:
text += "uniform sampler2D k_tx" + key + ",\n"
if (configuration.has_key("CartoonInk")):
text += "uniform float4 k_cartoonseparation,\n"
if (configuration.has_key("VolumetricLighting")):
text += "uniform float4 k_casterpos,\n"
text += "uniform float4 k_vlparams,\n"
text += "out float4 o_color : COLOR)\n"
text += "{\n"
text += " o_color = tex2D(k_txcolor, l_texcoordC.xy);\n"
if (configuration.has_key("CartoonInk")):
text += CARTOON_BODY
if (configuration.has_key("AmbientOcclusion")):
text += "o_color *= tex2D(k_txssao2, l_texcoordAO.xy).r;\n"
if (configuration.has_key("BlurSharpen")):
text += " o_color = lerp(tex2D(k_txblur1, l_texcoordBS.xy), o_color, k_blurval.x);\n"
if (configuration.has_key("Bloom")):
text += "o_color = saturate(o_color);\n"
text += "float4 bloom = 0.5*tex2D(k_txbloom3, l_texcoordB.xy);\n"
text += "o_color = 1-((1-bloom)*(1-o_color));\n"
if (configuration.has_key("ViewGlow")):
text += "o_color.r = o_color.a;\n"
if (configuration.has_key("VolumetricLighting")):
text += "float decay = 1.0f;\n"
text += "float2 curcoord = l_texcoordC.xy;\n"
text += "float2 lightdir = curcoord - k_casterpos.xy;\n"
text += "lightdir *= k_vlparams.x;\n"
text += "half4 sample = tex2D(k_txcolor, curcoord);\n"
text += "float3 vlcolor = sample.rgb * sample.a;\n"
text += "for (int i = 0; i < %s; i++) {\n" % int(
configuration["VolumetricLighting"].numsamples)
text += " curcoord -= lightdir;\n"
text += " sample = tex2D(k_txcolor, curcoord);\n"
text += " sample *= sample.a * decay;//*weight\n"
text += " vlcolor += sample.rgb;\n"
text += " decay *= k_vlparams.y;\n"
text += "}\n"
text += "o_color += float4(vlcolor * k_vlparams.z, 1);\n"
if (configuration.has_key("Inverted")):
text += "o_color = float4(1, 1, 1, 1) - o_color;\n"
text += "}\n"
self.finalQuad.setShader(Shader.make(text))
for tex in self.textures:
self.finalQuad.setShaderInput("tx" + tex, self.textures[tex])
self.task = taskMgr.add(self.update, "common-filters-update")
if (changed == "CartoonInk") or fullrebuild:
if (configuration.has_key("CartoonInk")):
separation = configuration["CartoonInk"]
self.finalQuad.setShaderInput(
"cartoonseparation", Vec4(separation, 0, separation, 0))
if (changed == "BlurSharpen") or fullrebuild:
if (configuration.has_key("BlurSharpen")):
blurval = configuration["BlurSharpen"]
self.finalQuad.setShaderInput(
"blurval", Vec4(blurval, blurval, blurval, blurval))
if (changed == "Bloom") or fullrebuild:
if (configuration.has_key("Bloom")):
bloomconf = configuration["Bloom"]
intensity = bloomconf.intensity * 3.0
self.bloom[0].setShaderInput("blend", bloomconf.blendx,
bloomconf.blendy,
bloomconf.blendz,
bloomconf.blendw * 2.0)
self.bloom[0].setShaderInput(
"trigger", bloomconf.mintrigger,
1.0 / (bloomconf.maxtrigger - bloomconf.mintrigger), 0.0,
0.0)
self.bloom[0].setShaderInput("desat", bloomconf.desat)
self.bloom[3].setShaderInput("intensity", intensity, intensity,
intensity, intensity)
if (changed == "VolumetricLighting") or fullrebuild:
if (configuration.has_key("VolumetricLighting")):
config = configuration["VolumetricLighting"]
tcparam = config.density / float(config.numsamples)
self.finalQuad.setShaderInput("vlparams", tcparam,
config.decay, config.exposure,
0.0)
if (changed == "AmbientOcclusion") or fullrebuild:
if (configuration.has_key("AmbientOcclusion")):
config = configuration["AmbientOcclusion"]
self.ssao[0].setShaderInput(
"params1", config.numsamples,
-float(config.amount) / config.numsamples, config.radius,
0)
self.ssao[0].setShaderInput("params2", config.strength,
config.falloff, 0, 0)
self.update()
return True
def __init__(self, image_path, rowPerFace, name=None,\
rows=1, cols=1, scale=1.0,\
twoSided=False, alpha=TRANS_ALPHA,\
repeatX=1, repeatY=1,\
anchorX=ALIGN_CENTER, anchorY=ALIGN_BOTTOM):
"""
Create a card textured with an image. The card is sized so that the ratio between the
card and image is the same.
"""
global SpriteId
self.spriteNum = str(SpriteId)
SpriteId += 1
scale *= self.PIXEL_SCALE
self.animations = {}
self.scale = scale
self.repeatX = repeatX
self.repeatY = repeatY
self.flip = {'x': False, 'y': False}
self.rows = rows
self.cols = cols
self.currentFrame = 0
self.currentAnim = None
self.loopAnim = False
self.frameInterrupt = True
# Create the NodePath
if name:
self.node = NodePath("Sprite2d:%s" % name)
else:
self.node = NodePath("Sprite2d:%s" % image_path)
# Set the attribute for transparency/twosided
self.node.node().setAttrib(TransparencyAttrib.make(alpha))
if twoSided:
self.node.setTwoSided(True)
# Make a filepath
self.imgFile = Filename(image_path)
if self.imgFile.empty():
raise IOError, "File not found"
# Instead of loading it outright, check with the PNMImageHeader if we can open
# the file.
imgHead = PNMImageHeader()
if not imgHead.readHeader(self.imgFile):
raise IOError, "PNMImageHeader could not read file. Try using absolute filepaths"
# Load the image with a PNMImage
image = PNMImage()
image.read(self.imgFile)
self.sizeX = image.getXSize()
self.sizeY = image.getYSize()
# We need to find the power of two size for the another PNMImage
# so that the texture thats loaded on the geometry won't have artifacts
textureSizeX = self.nextsize(self.sizeX)
textureSizeY = self.nextsize(self.sizeY)
# The actual size of the texture in memory
self.realSizeX = textureSizeX
self.realSizeY = textureSizeY
self.paddedImg = PNMImage(textureSizeX, textureSizeY)
if image.hasAlpha():
self.paddedImg.alphaFill(0)
# Copy the source image to the image we're actually using
self.paddedImg.blendSubImage(image, 0, 0)
# We're done with source image, clear it
image.clear()
# The pixel sizes for each cell
self.colSize = self.sizeX / self.cols
self.rowSize = self.sizeY / self.rows
# How much padding the texture has
self.paddingX = textureSizeX - self.sizeX
self.paddingY = textureSizeY - self.sizeY
# Set UV padding
self.uPad = float(self.paddingX) / textureSizeX
self.vPad = float(self.paddingY) / textureSizeY
# The UV dimensions for each cell
self.uSize = (1.0 - self.uPad) / self.cols
self.vSize = (1.0 - self.vPad) / self.rows
self.cards = []
self.rowPerFace = rowPerFace
for i in range(len(rowPerFace)):
card = CardMaker("Sprite2d-Geom")
# The positions to create the card at
if anchorX == self.ALIGN_LEFT:
posLeft = 0
posRight = (self.colSize / scale) * repeatX
elif anchorX == self.ALIGN_CENTER:
posLeft = -(self.colSize / 2.0 / scale) * repeatX
posRight = (self.colSize / 2.0 / scale) * repeatX
elif anchorX == self.ALIGN_RIGHT:
posLeft = -(self.colSize / scale) * repeatX
posRight = 0
if anchorY == self.ALIGN_BOTTOM:
posTop = 0
posBottom = (self.rowSize / scale) * repeatY
elif anchorY == self.ALIGN_CENTER:
posTop = -(self.rowSize / 2.0 / scale) * repeatY
posBottom = (self.rowSize / 2.0 / scale) * repeatY
elif anchorY == self.ALIGN_TOP:
posTop = -(self.rowSize / scale) * repeatY
posBottom = 0
card.setFrame(posLeft, posRight, posTop, posBottom)
card.setHasUvs(True)
self.cards.append(self.node.attachNewNode(card.generate()))
self.cards[-1].setH(i * 360 / len(rowPerFace))
# Since the texture is padded, we need to set up offsets and scales to make
# the texture fit the whole card
self.offsetX = (float(self.colSize) / textureSizeX)
self.offsetY = (float(self.rowSize) / textureSizeY)
# self.node.setTexScale(TextureStage.getDefault(), self.offsetX * repeatX, self.offsetY * repeatY)
# self.node.setTexOffset(TextureStage.getDefault(), 0, 1-self.offsetY)
self.texture = Texture()
self.texture.setXSize(textureSizeX)
self.texture.setYSize(textureSizeY)
self.texture.setZSize(1)
# Load the padded PNMImage to the texture
self.texture.load(self.paddedImg)
self.texture.setMagfilter(Texture.FTNearest)
self.texture.setMinfilter(Texture.FTNearest)
#Set up texture clamps according to repeats
if repeatX > 1:
self.texture.setWrapU(Texture.WMRepeat)
else:
self.texture.setWrapU(Texture.WMClamp)
if repeatY > 1:
self.texture.setWrapV(Texture.WMRepeat)
else:
self.texture.setWrapV(Texture.WMClamp)
self.node.setTexture(self.texture)
self.setFrame(0)
def collectPlayer(self, task):
'''
Wait until all players are ready
'''
if len(self._players) > 0 and self.player_buttonpressed[0] < task.time:
if self._players[0].device.boost and self.countdown <= 0:
loading = False
for player in self._players:
if player.vehicle.model_loading:
loading = True
break
self._notify.debug("Loading vehicle: %s" % (loading))
if not loading:
taskMgr.remove("selectVehicle")
self.track = trackgen3d.Track3d(1000, 1800, 1600, 1200,
5) # len(self._players))
self.streetPath = render.attachNewNode(
self.track.createRoadMesh())
# self.borderleftPath = render.attachNewNode(self.track.createBorderLeftMesh())
self.borderleftPath = render.attachNewNode(
self.track.createBorderLeftMesh())
self.borderrightPath = render.attachNewNode(
self.track.createBorderRightMesh())
self.borderleftcollisionPath = NodePath(
self.track.createBorderLeftCollisionMesh())
self.borderrightcollisionPath = NodePath(
self.track.createBorderRightCollisionMesh())
# #self.borderPath = render.attachNewNode(self.track.createBorderMesh())
textures = ["tube", "tube2", "street"]
tex = textures[random.randint(0, len(textures) - 1)]
roadtex = loader.loadTexture('data/textures/' + tex +
'.png')
bordertex = loader.loadTexture('data/textures/border.png')
self.streetPath.setTexture(roadtex)
self.borderleftPath.setTexture(bordertex)
self.borderrightPath.setTexture(bordertex)
# self.streetPath = loader.loadModel('data/models/Street.egg')
# self.streetPath = loader.loadModel('data/models/Street.egg')
# tex = loader.loadTexture('data/models/StreetTex.png')
# self.nodePath.setTexture(tex)
self._parent.startGame(self.streetPath,
self.borderleftPath,
self.borderrightPath,
self.track.trackpoints,
self.borderleftcollisionPath,
self.borderrightcollisionPath)
return task.done
for device in self.unusedDevices:
if device.boost:
self.countdown = COUNTDOWN_START
self.player_buttonpressed.append(0)
self._parent.addPlayer(device)
# Set the PlayerCam to the Vehicle select menu Node
vehicleSelectNode = NodePath("VehicleSelectNode")
self._players[-1].camera.camera.reparentTo(vehicleSelectNode)
# Light, that casts shadows
plight = Spotlight('plight')
plight.setColor(VBase4(10.0, 10.0, 10.0, 1))
if (base.win.getGsg().getSupportsBasicShaders() != 0):
pass
# plight.setShadowCaster(True, 2048, 2048)#enable shadows for this light ##TODO wegen Linux
# Light
plight.getLens().setFov(80)
plnp = vehicleSelectNode.attachNewNode(plight)
plnp.setPos(2, -10, 10)
plnp.lookAt(0, 0, 0)
vehicleSelectNode.setLight(plnp)
# vehicleSelectNode.setShaderAuto()#enable autoshader so we can use shadows
# Light
ambilight = AmbientLight('ambilight')
ambilight.setColor(VBase4(0.2, 0.2, 0.2, 1))
vehicleSelectNode.setLight(
vehicleSelectNode.attachNewNode(ambilight))
self.platform.instanceTo(
vehicleSelectNode) # Load the platform
# instance shown text
self.countdown_node.instanceTo(
vehicleSelectNode) # Instance the Countdown
self.loading.instanceTo(
vehicleSelectNode) # Show the Loading-Text
self.attributes.copyTo(vehicleSelectNode).hide()
self._players[-1].vehicle.model_loading = True
# start loading the model
loader.loadModel(self.vehicle_list[0],
callback=self._players[-1].setVehicle)
self._notify.debug("Loading initial vehicle: %s" %
(self.vehicle_list[0]))
self.unusedDevices.remove(device)
self.player_buttonpressed[-1] = task.time + self.KEY_DELAY
# Add the Skybox
skybox = loader.loadModel("data/models/skybox.egg")
t = Texture()
t.load(PNMImage("data/textures/skybox_hangar.png"))
skybox.setTexture(t)
skybox.setBin("background", 1)
skybox.setDepthWrite(0)
skybox.setDepthTest(0)
skybox.setLightOff()
skybox.setScale(10000)
skybox.reparentTo(vehicleSelectNode)
for player in self._players:
if self.player_buttonpressed[self._players.index(
player)] < task.time:
if player.device.use_item:
self.countdown = COUNTDOWN_START
self._notify.debug("Removing player: %s" % (player))
self.unusedDevices.append(player.device)
self.player_buttonpressed.pop(self._players.index(player))
self._parent.removePlayer(player)
return task.cont
def _initializeFlare(self):
# Parameters
self.distance = 130000.0
self.threshold = 0.3
self.radius = 0.8
self.strength = 1.0
self.suncolor = Vec4(1, 1, 1, 1)
self.suncardcolor = Vec4(1, 1, 0, 0)
# Initialize some values
self.obscured = 0.0
# flaredata will hold the rendered image
self.flaredata = PNMImage()
# flaretexture will store the rendered buffer
self.flaretexture = Texture()
# Create a 10x10 texture buffer for the flare
self.flarebuffer = base.win.makeTextureBuffer("Flare Buffer", 10, 10)
# Attach the texture to the buffer
self.flarebuffer.addRenderTexture(self.flaretexture,
GraphicsOutput.RTMCopyRam)
self.flarebuffer.setSort(-100)
# Camera that renders the flare buffer
self.flarecamera = base.makeCamera(self.flarebuffer)
#self.flarecamera.reparentTo(base.cam)
#self.flarecamera.setPos(-50,0,0)
self.ortlens = OrthographicLens()
self.ortlens.setFilmSize(
10, 10) # or whatever is appropriate for your scene
self.ortlens.setNearFar(1, self.distance)
self.flarecamera.node().setLens(self.ortlens)
self.flarecamera.node().setCameraMask(GXMgr.MASK_GXM_HIDDEN)
# Create a light for the flare
self.sunlight = self.baseNode.attachNewNode(
PointLight("Sun:Point Light"))
self.sunlight.node().setColor(self.suncolor)
self.sunlight.node().setAttenuation(Vec3(0.1, 0.04, 0.0))
# Load texture cards
# Create a nodepath that'll hold the texture cards for the new lens-flare
self.texcardNP = aspect2d.attachNewNode('Sun:flareNode1')
self.texcardNP.attachNewNode('Sun:fakeHdr')
self.texcardNP.attachNewNode('Sun:starburstNode')
# Load a circle and assign it a color. This will be used to calculate
# Flare occlusion
self.starcard = loader.loadModel('../data/models/unitcircle.egg')
self.starcard.reparentTo(self.baseNode)
self.starcard.setColor(self.suncardcolor)
self.starcard.setScale(1)
#self.starcard.setTransparency(TransparencyAttrib.MAlpha)
# This is necessary since a billboard always rotates the y-axis to the
# target but we need the z-axis
self.starcard.setP(-90)
self.starcard.setBillboardPointEye(self.flarecamera, 0.0)
# Don't let the main camera see the star card
self.starcard.show(GXMgr.MASK_GXM_HIDDEN)
self.starcard.hide(GXMgr.MASK_GXM_VISIBLE)
#the models are really just texture cards create with egg-texture-cards
# from the actual pictures
self.hdr = loader.loadModel('../data/models/fx_flare.egg')
self.hdr.reparentTo(self.texcardNP.find('**/Sun:fakeHdr'))
# Flare specs
self.starburst_0 = loader.loadModel(
'../data/models/fx_starburst_01.egg')
self.starburst_1 = loader.loadModel(
'../data/models/fx_starburst_02.egg')
self.starburst_2 = loader.loadModel(
'../data/models/fx_starburst_03.egg')
self.starburst_0.setPos(0.5, 0, 0.5)
self.starburst_1.setPos(0.5, 0, 0.5)
self.starburst_2.setPos(0.5, 0, 0.5)
self.starburst_0.setScale(.2)
self.starburst_1.setScale(.2)
self.starburst_2.setScale(.2)
self.starburst_0.reparentTo(
self.texcardNP.find('**/Sun:starburstNode'))
self.starburst_1.reparentTo(
self.texcardNP.find('**/Sun:starburstNode'))
self.starburst_2.reparentTo(
self.texcardNP.find('**/Sun:starburstNode'))
self.texcardNP.setTransparency(TransparencyAttrib.MAlpha)
# Put the texture cards in the background bin
self.texcardNP.setBin('background', 0)
# The texture cards do not affect the depth buffer
self.texcardNP.setDepthWrite(False)
#attach a node to the screen middle, used for some math
self.mid2d = aspect2d.attachNewNode('mid2d')
#start the task that implements the lens-flare
taskMgr.add(self._flareTask, 'Sun:flareTask')
def reconfigure(self, fullrebuild, changed):
""" Reconfigure is called whenever any configuration change is made. """
configuration = self.configuration
if (fullrebuild):
self.cleanup()
if (len(configuration) == 0):
return
auxbits = 0
needtex = set(["color"])
needtexcoord = set(["color"])
if ("CartoonInk" in configuration):
needtex.add("aux")
auxbits |= AuxBitplaneAttrib.ABOAuxNormal
needtexcoord.add("aux")
if ("AmbientOcclusion" in configuration):
needtex.add("depth")
needtex.add("ssao0")
needtex.add("ssao1")
needtex.add("ssao2")
needtex.add("aux")
auxbits |= AuxBitplaneAttrib.ABOAuxNormal
needtexcoord.add("ssao2")
if ("BlurSharpen" in configuration):
needtex.add("blur0")
needtex.add("blur1")
needtexcoord.add("blur1")
if ("Bloom" in configuration):
needtex.add("bloom0")
needtex.add("bloom1")
needtex.add("bloom2")
needtex.add("bloom3")
auxbits |= AuxBitplaneAttrib.ABOGlow
needtexcoord.add("bloom3")
if ("ViewGlow" in configuration):
auxbits |= AuxBitplaneAttrib.ABOGlow
if ("VolumetricLighting" in configuration):
needtex[configuration["VolumetricLighting"].source] = True
for tex in needtex:
self.textures[tex] = Texture("scene-" + tex)
self.textures[tex].setWrapU(Texture.WMClamp)
self.textures[tex].setWrapV(Texture.WMClamp)
self.finalQuad = self.manager.renderSceneInto(
textures=self.textures, auxbits=auxbits)
if (self.finalQuad == None):
self.cleanup()
return False
if ("BlurSharpen" in configuration):
blur0 = self.textures["blur0"]
blur1 = self.textures["blur1"]
self.blur.append(
self.manager.renderQuadInto(colortex=blur0, div=2))
self.blur.append(self.manager.renderQuadInto(colortex=blur1))
self.blur[0].setShaderInput("src", self.textures["color"])
self.blur[0].setShader(self.loadShader("filter-blurx.sha"))
self.blur[1].setShaderInput("src", blur0)
self.blur[1].setShader(self.loadShader("filter-blury.sha"))
if ("AmbientOcclusion" in configuration):
ssao0 = self.textures["ssao0"]
ssao1 = self.textures["ssao1"]
ssao2 = self.textures["ssao2"]
self.ssao.append(self.manager.renderQuadInto(colortex=ssao0))
self.ssao.append(
self.manager.renderQuadInto(colortex=ssao1, div=2))
self.ssao.append(self.manager.renderQuadInto(colortex=ssao2))
self.ssao[0].setShaderInput("depth", self.textures["depth"])
self.ssao[0].setShaderInput("normal", self.textures["aux"])
self.ssao[0].setShaderInput(
"random", loader.loadTexture("maps/random.rgb"))
self.ssao[0].setShader(
Shader.make(SSAO_BODY %
configuration["AmbientOcclusion"].numsamples))
self.ssao[1].setShaderInput("src", ssao0)
self.ssao[1].setShader(self.loadShader("filter-blurx.sha"))
self.ssao[2].setShaderInput("src", ssao1)
self.ssao[2].setShader(self.loadShader("filter-blury.sha"))
if ("Bloom" in configuration):
bloomconf = configuration["Bloom"]
bloom0 = self.textures["bloom0"]
bloom1 = self.textures["bloom1"]
bloom2 = self.textures["bloom2"]
bloom3 = self.textures["bloom3"]
if (bloomconf.size == "large"):
scale = 8
downsampler = "filter-down4.sha"
elif (bloomconf.size == "medium"):
scale = 4
downsampler = "filter-copy.sha"
else:
scale = 2
downsampler = "filter-copy.sha"
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom0,
div=2,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom1,
div=scale,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom2,
div=scale,
align=scale))
self.bloom.append(
self.manager.renderQuadInto(colortex=bloom3,
div=scale,
align=scale))
self.bloom[0].setShaderInput("src", self.textures["color"])
self.bloom[0].setShader(self.loadShader("filter-bloomi.sha"))
self.bloom[1].setShaderInput("src", bloom0)
self.bloom[1].setShader(self.loadShader(downsampler))
self.bloom[2].setShaderInput("src", bloom1)
self.bloom[2].setShader(self.loadShader("filter-bloomx.sha"))
self.bloom[3].setShaderInput("src", bloom2)
self.bloom[3].setShader(self.loadShader("filter-bloomy.sha"))
texcoords = {}
texcoordPadding = {}
for tex in needtexcoord:
if self.textures[tex].getAutoTextureScale() != ATSNone or \
"HalfPixelShift" in configuration:
texcoords[tex] = "l_texcoord_" + tex
texcoordPadding["l_texcoord_" + tex] = tex
else:
# Share unpadded texture coordinates.
texcoords[tex] = "l_texcoord"
texcoordPadding["l_texcoord"] = None
texcoordSets = list(enumerate(texcoordPadding.keys()))
text = "//Cg\n"
text += "void vshader(float4 vtx_position : POSITION,\n"
text += " out float4 l_position : POSITION,\n"
for texcoord, padTex in texcoordPadding.items():
if padTex is not None:
text += " uniform float4 texpad_tx%s,\n" % (padTex)
if ("HalfPixelShift" in configuration):
text += " uniform float4 texpix_tx%s,\n" % (padTex)
for i, name in texcoordSets:
text += " out float2 %s : TEXCOORD%d,\n" % (name, i)
text += " uniform float4x4 mat_modelproj)\n"
text += "{\n"
text += " l_position = mul(mat_modelproj, vtx_position);\n"
for texcoord, padTex in texcoordPadding.items():
if padTex is None:
text += " %s = vtx_position.xz * float2(0.5, 0.5) + float2(0.5, 0.5);\n" % (
texcoord)
else:
text += " %s = (vtx_position.xz * texpad_tx%s.xy) + texpad_tx%s.xy;\n" % (
texcoord, padTex, padTex)
if ("HalfPixelShift" in configuration):
text += " %s += texpix_tx%s.xy * 0.5;\n" % (texcoord,
padTex)
text += "}\n"
text += "void fshader(\n"
for i, name in texcoordSets:
text += " float2 %s : TEXCOORD%d,\n" % (name, i)
for key in self.textures:
text += " uniform sampler2D k_tx" + key + ",\n"
if ("CartoonInk" in configuration):
text += " uniform float4 k_cartoonseparation,\n"
text += " uniform float4 k_cartooncolor,\n"
text += " uniform float4 texpix_txaux,\n"
if ("BlurSharpen" in configuration):
text += " uniform float4 k_blurval,\n"
if ("VolumetricLighting" in configuration):
text += " uniform float4 k_casterpos,\n"
text += " uniform float4 k_vlparams,\n"
text += " out float4 o_color : COLOR)\n"
text += "{\n"
text += " o_color = tex2D(k_txcolor, %s);\n" % (
texcoords["color"])
if ("CartoonInk" in configuration):
text += CARTOON_BODY % {"texcoord": texcoords["aux"]}
if ("AmbientOcclusion" in configuration):
text += " o_color *= tex2D(k_txssao2, %s).r;\n" % (
texcoords["ssao2"])
if ("BlurSharpen" in configuration):
text += " o_color = lerp(tex2D(k_txblur1, %s), o_color, k_blurval.x);\n" % (
texcoords["blur1"])
if ("Bloom" in configuration):
text += " o_color = saturate(o_color);\n"
text += " float4 bloom = 0.5 * tex2D(k_txbloom3, %s);\n" % (
texcoords["bloom3"])
text += " o_color = 1-((1-bloom)*(1-o_color));\n"
if ("ViewGlow" in configuration):
text += " o_color.r = o_color.a;\n"
if ("VolumetricLighting" in configuration):
text += " float decay = 1.0f;\n"
text += " float2 curcoord = %s;\n" % (texcoords["color"])
text += " float2 lightdir = curcoord - k_casterpos.xy;\n"
text += " lightdir *= k_vlparams.x;\n"
text += " half4 sample = tex2D(k_txcolor, curcoord);\n"
text += " float3 vlcolor = sample.rgb * sample.a;\n"
text += " for (int i = 0; i < %s; i++) {\n" % (int(
configuration["VolumetricLighting"].numsamples))
text += " curcoord -= lightdir;\n"
text += " sample = tex2D(k_tx%s, curcoord);\n" % (
configuration["VolumetricLighting"].source)
text += " sample *= sample.a * decay;//*weight\n"
text += " vlcolor += sample.rgb;\n"
text += " decay *= k_vlparams.y;\n"
text += " }\n"
text += " o_color += float4(vlcolor * k_vlparams.z, 1);\n"
if ("GammaAdjust" in configuration):
gamma = configuration["GammaAdjust"]
if gamma == 0.5:
text += " o_color.rgb = sqrt(o_color.rgb);\n"
elif gamma == 2.0:
text += " o_color.rgb *= o_color.rgb;\n"
elif gamma != 1.0:
text += " o_color.rgb = pow(o_color.rgb, %ff);\n" % (
gamma)
if ("Inverted" in configuration):
text += " o_color = float4(1, 1, 1, 1) - o_color;\n"
text += "}\n"
self.finalQuad.setShader(Shader.make(text))
for tex in self.textures:
self.finalQuad.setShaderInput("tx" + tex, self.textures[tex])
self.task = taskMgr.add(self.update, "common-filters-update")
if (changed == "CartoonInk") or fullrebuild:
if ("CartoonInk" in configuration):
c = configuration["CartoonInk"]
self.finalQuad.setShaderInput(
"cartoonseparation", Vec4(c.separation, 0, c.separation,
0))
self.finalQuad.setShaderInput("cartooncolor", c.color)
if (changed == "BlurSharpen") or fullrebuild:
if ("BlurSharpen" in configuration):
blurval = configuration["BlurSharpen"]
self.finalQuad.setShaderInput(
"blurval", Vec4(blurval, blurval, blurval, blurval))
if (changed == "Bloom") or fullrebuild:
if ("Bloom" in configuration):
bloomconf = configuration["Bloom"]
intensity = bloomconf.intensity * 3.0
self.bloom[0].setShaderInput("blend", bloomconf.blendx,
bloomconf.blendy,
bloomconf.blendz,
bloomconf.blendw * 2.0)
self.bloom[0].setShaderInput(
"trigger", bloomconf.mintrigger,
1.0 / (bloomconf.maxtrigger - bloomconf.mintrigger), 0.0,
0.0)
self.bloom[0].setShaderInput("desat", bloomconf.desat)
self.bloom[3].setShaderInput("intensity", intensity, intensity,
intensity, intensity)
if (changed == "VolumetricLighting") or fullrebuild:
if ("VolumetricLighting" in configuration):
config = configuration["VolumetricLighting"]
tcparam = config.density / float(config.numsamples)
self.finalQuad.setShaderInput("vlparams", tcparam,
config.decay, config.exposure,
0.0)
if (changed == "AmbientOcclusion") or fullrebuild:
if ("AmbientOcclusion" in configuration):
config = configuration["AmbientOcclusion"]
self.ssao[0].setShaderInput(
"params1", config.numsamples,
-float(config.amount) / config.numsamples, config.radius,
0)
self.ssao[0].setShaderInput("params2", config.strength,
config.falloff, 0, 0)
self.update()
return True
def __init__(self, markerImage='marker.jpg', calib_file='test.npz'):
ShowBase.__init__(self)
base.disableMouse()
self.marker = cv2.imread(markerImage)
self.marker = cv2.flip(self.marker, 0)
self.kp_marker, self.des_marker = getDes(self.marker)
if useCamera:
self.cap = cv2.VideoCapture(0)
ret, frame = self.cap.read()
else:
ret, frame = True, cv2.imread("sample_0.jpg")
if ret:
self.frame = frame
self.criteria = (cv2.TERM_CRITERIA_EPS + cv2.TERM_CRITERIA_MAX_ITER,
30, 0.001)
with np.load(calib_file) as calib_File:
self.K = calib_File['mtx']
self.D = calib_File['coef']
(h, w) = frame.shape[0:2]
print w, h
far = 100
near = 0.1
fovx, fovy, f, (cx, cy), a = cv2.calibrationMatrixValues(
self.K, (w, h), w, h)
print fovx, fovy, f, cx, cy
base.camLens.setFilmSize(w, h)
base.camLens.setFilmOffset(w * 0.5 - cx, h * 0.5 - cy)
base.camLens.setFocalLength(f)
base.camLens.setFov(fovx, fovy)
base.camLens.setNearFar(near, far)
#base.camLens.setCoordinateSystem(4)
base.camLens.setCoordinateSystem(4)
#base.camLens.setViewVector(Vec3(0,0,1), Vec3(0,1,0))
#self.render.setAttrib(CullFaceAttrib.make(CullFaceAttrib.MCullCounterClockwise))
self.tex = Texture("detect") #self.buff.getTexture()
self.tex.setCompression(Texture.CMOff)
self.tex.setup2dTexture(w, h, Texture.TUnsignedByte, Texture.FRgb)
self.b = OnscreenImage(parent=render2d, image=self.tex)
base.cam.node().getDisplayRegion(0).setSort(20)
self.taskMgr.add(self.updateFrameTask, "UpdateCameraFrameTask")
self.modelroot = NodePath('ARRootNode')
self.modelroot.reparentTo(self.render)
'''
self.x = self.loader.loadModel("models/box")
self.x.reparentTo(self.modelroot)
self.x.setScale(3, 0.1, 0.1)
self.x.setPos(0, -0.05, -0.05)
self.x.setColor(1,0,0,1,1)
self.y = self.loader.loadModel("models/box")
self.y.reparentTo(self.modelroot)
self.y.setScale(0.1, 3, 0.1)
self.y.setPos(-0.05, 0, -0.05)
self.y.setColor(0,1,0,1,1)
self.z = self.loader.loadModel("models/box")
self.z.reparentTo(self.modelroot)
self.z.setScale(0.1, 0.1, 3)
self.z.setPos(-0.05, -0.05, 0)
self.z.setColor(0,0,1,1,1)
'''
self.panda = NodePath('PandaRoot')
self.panda.reparentTo(self.modelroot)
# Load and transform the panda actor.
self.pandaActor = Actor("models/panda-model",
{"walk": "models/panda-walk4"})
self.pandaActor.setScale(0.003, 0.003, 0.003)
self.pandaActor.reparentTo(self.panda)
self.pandaActor.loop("walk")
self.pandaActor.setH(180)
#self.pandaMotion = MopathInterval("Panda Path", self.panda, "Interval Name")
self.pathCurve = createNurbsCurve()
for i in range(0, 30):
self.pathCurve.addPoint(
(random.uniform(1, 7), random.uniform(1, 7), 0))
'''
self.pathCurve.addPoint((1, 5, 0))
self.pathCurve.addPoint((5, 5, 0))
self.pathCurve.addPoint((5, 1, 0))
self.pathCurve.addPoint((1, 1, 0))
'''
curveNode = self.pathCurve.getNodepath()
self.myMopath = Mopath()
self.myMopath.loadNodePath(curveNode)
self.myMopath.fFaceForward = True
myInterval = MopathInterval(self.myMopath,
self.panda,
duration=100,
name="Name")
myInterval.loop()
def renderSceneInto(self, depthtex=None, colortex=None, auxtex=None, auxbits=0, textures=None):
""" Causes the scene to be rendered into the supplied textures
instead of into the original window. Puts a fullscreen quad
into the original window to show the render-to-texture results.
Returns the quad. Normally, the caller would then apply a
shader to the quad.
To elaborate on how this all works:
* An offscreen buffer is created. It is set up to mimic
the original display region - it is the same size,
uses the same clear colors, and contains a DisplayRegion
that uses the original camera.
* A fullscreen quad and an orthographic camera to render
that quad are both created. The original camera is
removed from the original window, and in its place, the
orthographic quad-camera is installed.
* The fullscreen quad is textured with the data from the
offscreen buffer. A shader is applied that tints the
results pink.
* Automatic shader generation NOT enabled.
If you have a filter that depends on a render target from
the auto-shader, you either need to set an auto-shader
attrib on the main camera or scene, or, you need to provide
these outputs in your own shader.
* All clears are disabled on the original display region.
If the display region fills the whole window, then clears
are disabled on the original window as well. It is
assumed that rendering the full-screen quad eliminates
the need to do clears.
Hence, the original window which used to contain the actual
scene, now contains a pink-tinted quad with a texture of the
scene. It is assumed that the user will replace the shader
on the quad with a more interesting filter. """
if (textures):
colortex = textures.get("color", None)
depthtex = textures.get("depth", None)
auxtex = textures.get("aux", None)
auxtex0 = textures.get("aux0", auxtex)
auxtex1 = textures.get("aux1", None)
else:
auxtex0 = auxtex
auxtex1 = None
if (colortex == None):
colortex = Texture("filter-base-color")
colortex.setWrapU(Texture.WMClamp)
colortex.setWrapV(Texture.WMClamp)
texgroup = (depthtex, colortex, auxtex0, auxtex1)
# Choose the size of the offscreen buffer.
(winx, winy) = self.getScaledSize(1,1,1)
buffer = self.createBuffer("filter-base", winx, winy, texgroup)
if (buffer == None):
return None
cm = CardMaker("filter-base-quad")
cm.setFrameFullscreenQuad()
quad = NodePath(cm.generate())
quad.setDepthTest(0)
quad.setDepthWrite(0)
quad.setTexture(colortex)
quad.setColor(Vec4(1,0.5,0.5,1))
cs = NodePath("dummy")
cs.setState(self.camstate)
# Do we really need to turn on the Shader Generator?
#cs.setShaderAuto()
if (auxbits):
cs.setAttrib(AuxBitplaneAttrib.make(auxbits))
self.camera.node().setInitialState(cs.getState())
quadcamnode = Camera("filter-quad-cam")
lens = OrthographicLens()
lens.setFilmSize(2, 2)
lens.setFilmOffset(0, 0)
lens.setNearFar(-1000, 1000)
quadcamnode.setLens(lens)
quadcam = quad.attachNewNode(quadcamnode)
self.region.setCamera(quadcam)
self.setStackedClears(buffer, self.rclears, self.wclears)
if (auxtex0):
buffer.setClearActive(GraphicsOutput.RTPAuxRgba0, 1)
buffer.setClearValue(GraphicsOutput.RTPAuxRgba0, Vec4(0.5, 0.5, 1.0, 0.0))
if (auxtex1):
buffer.setClearActive(GraphicsOutput.RTPAuxRgba1, 1)
self.region.disableClears()
if (self.isFullscreen()):
self.win.disableClears()
dr = buffer.makeDisplayRegion()
dr.disableClears()
dr.setCamera(self.camera)
dr.setActive(1)
self.buffers.append(buffer)
self.sizes.append((1, 1, 1))
return quad
def __init__(self, actor, state, lvl):
#Setzte die Parameter
self.CActor = actor #Spieler erstellen
self.CGame = state #FSM - Gamestate erstellen
self.mission = lvl #Aktuelle Mission
self.mMission = None
#Grundeinstellen fuer die Welt
base.disableMouse() #Mouse ausmachen
self.slowdown = 1 #Schnelligkeitsfaktor 1=Normal
self.hud = False
file, filename, description = imp.find_module("mission" +
str(self.mission))
self.mMission = imp.load_module("mission" + str(self.mission), file,
filename, description)
#SPIELER - Variablen
self.oldactorlevel = self.CActor.getLevel()
self.CActor.CActorShip.setX(
-165) #Setze den Spieler links im Bildschirm
self.CActor.CActorShip.setY(0)
self.CActor.nActorShip.reparentTo(render)
self.CActor.CActorShip.getWeapon().setWeapon(
"laserGun") #Standardwaffe setzen
self.maxshield = self.CActor.CActorShip.getShield(
) #Schild speichern um Prozent berechnen zu koennen
self.hitted = False #Variable um abzufragen ob man getroffen wurde
self.dead = False #Spieler lebt
self.lbullets = [] #Spielerbullets
self.lbulletsspeed = []
self.lcanon = [] #Spielercanonbullets
self.lcanonspeed = []
self.cameraeffectx = 0 #X-Wert der Camera um eine Sinuskurve zu implementieren
self.cameraeffectamplitude = 5 #Die Amplitude der Sinuswelle - Maxima
self.exppercent = (self.CActor.getExperience() * 100
) / self.CActor.getMaxExperience() #EXP in Prozent
self.oldcash = self.CActor.getMoney()
self.secweapon = 3
#Resultattexte, wenn die Mission zu ende ist
self.txtresultmission = addText(-0.15, 0.35, "")
self.txtresultkills = addText(-0.15, 0.25, "")
self.txtresultleft = addText(-0.15, 0.20, "")
self.txtresultcash = addText(-0.15, 0.15, "")
self.txtresultlevel = addText(-0.15, 0.10, "")
self.txtresultmessage = addText(-0.15, 0.0, "")
#ALLES FUER MOTION BLUR ***********************************************************************
#Eine Texture erstellen, welches in das Hauptfenster kopiert wird
self.CTex = Texture()
self.CTex.setMinfilter(Texture.FTLinear)
base.win.addRenderTexture(self.CTex,
GraphicsOutput.RTMTriggeredCopyTexture)
#Eine andere 2D Kamera erstellen, welches vor der Hauptkamera gerendert wird
self.backcam = base.makeCamera2d(base.win, sort=-10)
self.background = NodePath("background")
self.backcam.reparentTo(self.background)
self.background.setDepthTest(0)
self.background.setDepthWrite(0)
self.backcam.node().getDisplayRegion(0).setClearDepthActive(0)
#Zwei Texturekarten ersten. Eins bevor, eins danach
self.bcard = base.win.getTextureCard()
self.bcard.reparentTo(self.background)
self.bcard.setTransparency(1)
self.fcard = base.win.getTextureCard()
self.fcard.reparentTo(render2d)
self.fcard.setTransparency(1)
#**********************************************************************************************
#Drops als Liste
self.ldrop = []
#Explosionen - oder besser gesagt Splittereffekt als Liste
self.lexplosions = []
#Soundklasse erstellen um Zugriff auf die Sound zu haben
self.CSound = SoundMng()
self.CSound.sndFlyAmbience.play()
#GEGNER - Variablen
self.destroyedenemy = 0
self.lostenemy = 0
self.lenemys = [] #Gegnerspeicher
self.lbulletsenemy = [] #Gegnerbullets
self.newwave = False #Boolean,welches eine neue Gegnerwelle angibt
#Effekte
self.CEffects = Effects() #Effektklasse erstellen
#self.CEffects.createSpaceStars("particle/background.ptf") #Hintergrundeffekt erstellen
#Die Game-Loop Voreinstellungen
self.gameTask = taskMgr.add(self.gameLoop, "gameLoop")
self.gameTask.last = 0
self.gameTask.nextbullet = 0 #Timer wann geschossen werden darf, vom Spieler
self.gameTask.gotHit = 0
self.gameTask.lnextenemybullet = [
] #Timer wann geschossen werden darf, unabhaengig von welche Gegner
self.gameTask.resultkills = 0 #Timer fuer die Kills, im Resultat
self.gameTask.resultleft = 0 #Timer fuer die geflohenen Gegner, im Resultat
self.gameTask.introduction = 0
self.gameTask.introdelete = 0
self.gameTask.won = 0
self.resultcounter = 0 #Zeahler der die Nummern der Kills im Result aktualisiert
self.resultcounterleft = 0 #Zeahler der die Nummern der geflohenen Gegner im Result aktualisiert
self.introcounter = 0
self.ldata = []
self.readytospawn = False
self.musicplayed = False
self.musicplayed2 = False
self.resultplayed = False
#2D Kamera erstellen
lens = OrthographicLens()
lens.setFilmSize(350, 250)
base.cam.node().setLens(lens)
