def createBuffer(self, name, xsize, ysize, texgroup, depthbits=1):
""" Low-level buffer creation. Not intended for public use. """
winprops = WindowProperties()
winprops.setSize(xsize, ysize)
props = FrameBufferProperties()
props.setRgbColor(1)
props.setDepthBits(depthbits)
depthtex, colortex, auxtex0, auxtex1 = texgroup
if (auxtex0 != None):
props.setAuxRgba(1)
if (auxtex1 != None):
props.setAuxRgba(2)
buffer=base.graphicsEngine.makeOutput(
self.win.getPipe(), name, -1,
props, winprops, GraphicsPipe.BFRefuseWindow | GraphicsPipe.BFResizeable,
self.win.getGsg(), self.win)
if (buffer == None):
return buffer
if (depthtex):
buffer.addRenderTexture(depthtex, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPDepthStencil)
if (colortex):
buffer.addRenderTexture(colortex, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
if (auxtex0):
buffer.addRenderTexture(auxtex0, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba0)
if (auxtex1):
buffer.addRenderTexture(auxtex1, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba1)
buffer.setSort(self.nextsort)
buffer.disableClears()
buffer.getDisplayRegion(0).disableClears()
self.nextsort += 1
return buffer
def createBuffer(self, name, xsize, ysize, texgroup, depthbits=1):
""" Low-level buffer creation. Not intended for public use. """
winprops = WindowProperties()
winprops.setSize(xsize, ysize)
props = FrameBufferProperties()
props.setRgbColor(1)
props.setDepthBits(depthbits)
depthtex, colortex, auxtex0, auxtex1 = texgroup
if (auxtex0 != None):
props.setAuxRgba(1)
if (auxtex1 != None):
props.setAuxRgba(2)
buffer=base.graphicsEngine.makeOutput(
self.win.getPipe(), name, -1,
props, winprops, GraphicsPipe.BFRefuseWindow | GraphicsPipe.BFResizeable,
self.win.getGsg(), self.win)
if (buffer == None):
return buffer
if (depthtex):
buffer.addRenderTexture(depthtex, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPDepth)
if (colortex):
buffer.addRenderTexture(colortex, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
if (auxtex0):
buffer.addRenderTexture(auxtex0, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba0)
if (auxtex1):
buffer.addRenderTexture(auxtex1, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba1)
buffer.setSort(self.nextsort)
buffer.disableClears()
buffer.getDisplayRegion(0).disableClears()
self.nextsort += 1
return buffer
def init_fbp():
""" Initial / default FrameBufferProperties """
fbp = FrameBufferProperties()
fbp.setRgbColor(1)
fbp.setColorBits(1)
fbp.setAlphaBits(1)
fbp.setDepthBits(1)
return fbp
def createOffscreenBuffer(sort):
winprops = WindowProperties.size(SIZE, SIZE)
props = FrameBufferProperties()
props.setRgbColor(1)
props.setAlphaBits(1)
props.setDepthBits(1)
return base.graphicsEngine.makeOutput(base.pipe, "offscreenBuffer", sort,
props, winprops,
GraphicsPipe.BFRefuseWindow,
base.win.getGsg(), base.win)
def createOffscreenBuffer(sort):
winprops = WindowProperties.size(SIZE, SIZE)
props = FrameBufferProperties()
props.setRgbColor(1)
props.setAlphaBits(1)
props.setDepthBits(1)
return base.graphicsEngine.makeOutput(
base.pipe, "offscreenBuffer", sort, props, winprops, GraphicsPipe.BFRefuseWindow, base.win.getGsg(), base.win
)
def makeTextureBuffer(name, xSize, ySize, tex = None, toRam = False, fbp = None):
"""Copied from graphicsOutput.cxx and pythonified."""
if fbp == None:
fbp = FrameBufferProperties()
fbp.setRgbColor(1)
fbp.setDepthBits(1)
flags = GraphicsPipe.BFRefuseWindow;
if hasattr(GraphicsPipe, "BFSizePower2") and Texture.getTexturesPower2() != ATSNone:
flags |= GraphicsPipe.BFSizePower2
if tex != None and tex.getTextureType() == Texture.TTCubeMap:
flags |= GraphicsPipe.BFSizeSquare
buffer = WindowManager.gsg.getEngine().makeOutput(base.pipe, name, 0,
fbp, WindowProperties.size(xSize, ySize), flags, WindowManager.gsg)
if WindowManager.gsg == None:
WindowManager.gsg = buffer.getGsg()
if buffer != None:
if toRam:
buffer.addRenderTexture(tex, RTMCopyRam);
else:
buffer.addRenderTexture(tex, RTMBindOrCopy);
return buffer
return None
def __init__(self, scene_file, pedestrian_file, dir, mode):
ShowBase.__init__(self)
self.globalClock = ClockObject.getGlobalClock()
self.globalClock.setMode(ClockObject.MSlave)
self.directory = dir
self.model = Model(dir)
self.loadScene(scene_file)
self.loadPedestrians(pedestrian_file)
#self.cam_label = OST("Top Down", pos=(0, 0.95), fg=(1,1,1,1),
# scale=0.05, mayChange=True)
#self.time_label = OST("Time: 0.0", pos=(-1.3, 0.95), fg=(1,1,1,1),
# scale=0.06, mayChange=True, align=TextNode.ALeft)
#self.accept("arrow_right", self.changeCamera, [1])
#self.accept("arrow_left", self.changeCamera, [-1])
self.accept("escape", self.exit)
self.accept("aspectRatioChanged", self.setAspectRatio)
self.accept("window-event", self.windowChanged)
new_window_fbp = FrameBufferProperties.getDefault()
new_window_properties = WindowProperties.getDefault()
self.new_window = base.graphicsEngine.makeOutput(base.pipe, 'Top Down View Window', 0, new_window_fbp, new_window_properties, GraphicsPipe.BFRequireWindow)
self.new_window_display_region = self.new_window.makeDisplayRegion()
#base.disableMouse()
lens = OrthographicLens()
lens.setFilmSize(1500, 1500)
lens.setNearFar(-5000, 5000)
self.default_camera = render.attachNewNode(Camera("top down"))
self.default_camera.node().setLens(lens)
#self.default_camera.setPosHpr(Vec3( -75, 0, 2200), Vec3(0, -90, 0))
self.default_camera.setPosHpr(Vec3(-75, 0, 0), Vec3(0, -90, 0))
#self.new_window = base.openWindow()
self.display_regions = []
self.display_regions.append(self.new_window_display_region)
self.display_regions.append(base.win.makeDisplayRegion(0, 0.32, 0.52, 1))
self.display_regions.append(base.win.makeDisplayRegion(0.34, 0.66, 0.52, 1))
self.display_regions.append(base.win.makeDisplayRegion(0.68, 1, 0.52, 1))
self.display_regions.append(base.win.makeDisplayRegion(0, 0.32, 0, 0.48))
self.display_regions.append(base.win.makeDisplayRegion(0.34, 0.66, 0, 0.48))
self.display_regions.append(base.win.makeDisplayRegion(0.68, 1, 0, 0.48))
self.display_regions[0].setCamera(self.default_camera)
self.border_regions = []
self.border_regions.append(base.win.makeDisplayRegion(0.32, 0.34, 0.52, 1))
self.border_regions.append(base.win.makeDisplayRegion(0.66, 0.68, 0.52, 1))
self.border_regions.append(base.win.makeDisplayRegion(0, 1, 0.48, 0.52))
self.border_regions.append(base.win.makeDisplayRegion(0.32, 0.34, 0, 0.48))
self.border_regions.append(base.win.makeDisplayRegion(0.66, 0.68, 0, 0.48))
for i in range(0, len(self.border_regions)):
border_region = self.border_regions[i]
border_region.setClearColor(VBase4(0, 0, 0, 1))
border_region.setClearColorActive(True)
border_region.setClearDepthActive(True)
#self.setCamera(0)
self.controller = Controller(self, mode)
self.taskMgr.add(self.updateCameraModules, "Update Camera Modules", 80)
self.globalClock.setFrameTime(0.0)
self.width = WIDTH
self.height = HEIGHT
props = WindowProperties( )
props.setTitle( 'Virtual Vision Simulator' )
base.win.requestProperties( props )
"""new_window_2d_display_region = self.new_window.makeDisplayRegion()
new_window_2d_display_region.setSort(20)
new_window_camera_2d = NodePath(Camera('2d camera of new window'))
lens_2d = OrthographicLens()
lens_2d.setFilmSize(2, 2)
lens_2d.setNearFar(-1000, 1000)
new_window_camera_2d.node().setLens(lens_2d)
new_window_render_2d = NodePath('render2d of new window')
new_window_render_2d.setDepthTest(False)
new_window_render_2d.setDepthWrite(False)
new_window_camera_2d.reparentTo(new_window_render_2d)
new_window_2d_display_region.setCamera(new_window_camera_2d)"""
"""aspectRatio = base.getAspectRatio()
self.new_window_aspect2d = new_window_render_2d.attachNewNode(PGTop('Aspect2d of new window'))
self.new_window_aspect2d.setScale(1.0 / aspectRatio, 1.0, 1.0)"""
render.analyze()
def __init__(self, _base):
self._base = _base
self._base.cam.node().setActive(0)
# window properties
self.winprops = WindowProperties.size(base.win.getXSize(),base.win.getYSize())
self.props = FrameBufferProperties()
self.props.setDepthBits(1)
self.props.setColorBits(1)
self.props.setAlphaBits(1)
# buffers creation
self.geom_buffer = self.make_FBO("geom buffer",3)
self.light_buffer = self.make_FBO("light buffer",0)
self.transparency_buffer = self.make_FBO("transparency buffer",0)
# cameras creation
self.geom_cam = self._base.makeCamera(self.geom_buffer)
self.light_cam = self._base.makeCamera(self.light_buffer)
self.transparency_cam = self._base.makeCamera(self.transparency_buffer)
# cameras setup
self.geom_cam.node().getDisplayRegion(0).setClearColorActive(1)
self.geom_cam.node().getDisplayRegion(0).setClearColor(Vec4(1,0,0,1))
self.geom_cam.node().getDisplayRegion(0).setClearDepthActive(1)
self.light_cam.node().getDisplayRegion(0).setClearColorActive(1)
self.geom_cam.node().getDisplayRegion(0).setClearColor(Vec4(0,1,0,1))
self.light_cam.node().getDisplayRegion(0).setClearDepthActive(1)
self.transparency_cam.node().getDisplayRegion(0).setClearColorActive(1)
self.transparency_cam.node().getDisplayRegion(0).setClearDepthActive(1)
self.geom_cam.node().getLens().setNear(0.1)
self.light_cam.node().getLens().setNear(0.1)
self.transparency_cam.node().getLens().setNear(0.1)
self.geom_cam.node().getLens().setFov(90)
self.light_cam.node().getLens().setFov(90)
self._base.cam.node().getLens().setFov(90)
self.transparency_cam.node().getLens().setFov(90)
# cameras masks
self.geom_mask = BitMask32(1)
self.light_mask = BitMask32(2)
self.transparency_mask = BitMask32(4)
self.light_cam.node().setCameraMask(self.light_mask)
self.geom_cam.node().setCameraMask(self.geom_mask)
self.transparency_cam.node().setCameraMask(self.transparency_mask)
RENDER_NODES['LIGHTS'].hide(self.geom_mask)
RENDER_NODES['GEOMS'].hide(self.light_mask)
RENDER_NODES['TRANSPS'].hide(self.geom_mask)
# link cameras
self.geom_cam.node().setScene(RENDER_NODES['GEOMS'])
self.light_cam.node().setScene(RENDER_NODES['LIGHTS'])
self.transparency_cam.node().setScene(RENDER_NODES['TRANSPS'])
# buffers rendering order
self.light_buffer.setSort(0)
self.geom_buffer.setSort(-50)
self.transparency_buffer.setSort(50)
self._base.win.setSort(-100)
# shadows cube creation
self.shadow_cube = RENDER_NODES['GEOMS'].attachNewNode("cubemap")
self.shadow_cube.setPos(0, 0, 0)
buffer_cube_shadow = self._base.win.makeCubeMap("cube 1", 512, self.shadow_cube, camera_mask = self.geom_mask, to_ram = False, fbp = self.props)
self.shadow_cube_texture = buffer_cube_shadow.getTexture()
cameras = []
for camera in self.shadow_cube.getChildren():
cameras.append(camera)
camera.node().getLens().setFov(90)
camera.node().getLens().setNearFar(0.1 ,10.0)
camera.node().setCameraMask(self.geom_mask)
cameraInit = NodePath(PandaNode("cube camera initiator"))
cameraInit.setShader(Shader.load('shaders/point_lights_cube.sha'))
cameraInit.setShaderInput("light2", self.shadow_cube)
cameraInit.setShaderInput("lightCamera", camera)
cameraInit.setShaderInput("lensFar", Vec4(camera.node().getLens().getFar()))
cameraInit.setShaderInput("transparency", Vec4(1))
camera.node().setInitialState(cameraInit.getState())
# reflections cube creation
self.reflection_cube = RENDER_NODES['GEOMS'].attachNewNode("cubemap pivot")
self.buffer_reflection_cube = self._base.win.makeCubeMap("cube 2", 512, self.reflection_cube, camera_mask = self.geom_mask, to_ram = False, fbp = self.props)
self.reflection_cube_texture = self.buffer_reflection_cube.getTexture()
for camera in self.reflection_cube.getChildren():
camera.node().getLens().setNearFar(0.1 ,500.0)
# shader rendering normal maps
normal_shader = ShaderAttrib.make()
normal_shader = normal_shader.setShader(Shader.load(CG_NORMALMAP))
# shader rendering light
light_shader = ShaderAttrib.make()
light_shader = light_shader.setShader(Shader.load(CG_LIGHT))
# link states with cameras
self.geom_cam.node().setTagStateKey(SHADER_TAGS['g-buffer'])
self.geom_cam.node().setTagState("True", RenderState.make(normal_shader))
self.light_cam.node().setTagStateKey(SHADER_TAGS['compute light'])
self.light_cam.node().setTagState("True", RenderState.make(light_shader))
# render textures creation
self.albedo_map = Texture()
self.normal_map = Texture()
self.depth_map = Texture()
self.specular_map = Texture()
self.misc_map = Texture()
self.light_map = Texture()
self.transparency_map = Texture()
self.transparency_depth_map = Texture()
# render textures
self.transparency_buffer.addRenderTexture(self.transparency_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
self.transparency_buffer.addRenderTexture(self.transparency_depth_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPDepth)
self.geom_buffer.addRenderTexture(self.normal_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
self.geom_buffer.addRenderTexture(self.depth_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPDepth)
self.geom_buffer.addRenderTexture(self.albedo_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba0)
self.geom_buffer.addRenderTexture(self.specular_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba1)
self.geom_buffer.addRenderTexture(self.misc_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba2)
self.light_buffer.addRenderTexture(self.light_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
taskMgr.add(self.update,'update reflections cubemap')
class BufferSystem():
def __init__(self, _base):
self._base = _base
self._base.cam.node().setActive(0)
# window properties
self.winprops = WindowProperties.size(base.win.getXSize(),base.win.getYSize())
self.props = FrameBufferProperties()
self.props.setDepthBits(1)
self.props.setColorBits(1)
self.props.setAlphaBits(1)
# buffers creation
self.geom_buffer = self.make_FBO("geom buffer",3)
self.light_buffer = self.make_FBO("light buffer",0)
self.transparency_buffer = self.make_FBO("transparency buffer",0)
# cameras creation
self.geom_cam = self._base.makeCamera(self.geom_buffer)
self.light_cam = self._base.makeCamera(self.light_buffer)
self.transparency_cam = self._base.makeCamera(self.transparency_buffer)
# cameras setup
self.geom_cam.node().getDisplayRegion(0).setClearColorActive(1)
self.geom_cam.node().getDisplayRegion(0).setClearColor(Vec4(1,0,0,1))
self.geom_cam.node().getDisplayRegion(0).setClearDepthActive(1)
self.light_cam.node().getDisplayRegion(0).setClearColorActive(1)
self.geom_cam.node().getDisplayRegion(0).setClearColor(Vec4(0,1,0,1))
self.light_cam.node().getDisplayRegion(0).setClearDepthActive(1)
self.transparency_cam.node().getDisplayRegion(0).setClearColorActive(1)
self.transparency_cam.node().getDisplayRegion(0).setClearDepthActive(1)
self.geom_cam.node().getLens().setNear(0.1)
self.light_cam.node().getLens().setNear(0.1)
self.transparency_cam.node().getLens().setNear(0.1)
self.geom_cam.node().getLens().setFov(90)
self.light_cam.node().getLens().setFov(90)
self._base.cam.node().getLens().setFov(90)
self.transparency_cam.node().getLens().setFov(90)
# cameras masks
self.geom_mask = BitMask32(1)
self.light_mask = BitMask32(2)
self.transparency_mask = BitMask32(4)
self.light_cam.node().setCameraMask(self.light_mask)
self.geom_cam.node().setCameraMask(self.geom_mask)
self.transparency_cam.node().setCameraMask(self.transparency_mask)
RENDER_NODES['LIGHTS'].hide(self.geom_mask)
RENDER_NODES['GEOMS'].hide(self.light_mask)
RENDER_NODES['TRANSPS'].hide(self.geom_mask)
# link cameras
self.geom_cam.node().setScene(RENDER_NODES['GEOMS'])
self.light_cam.node().setScene(RENDER_NODES['LIGHTS'])
self.transparency_cam.node().setScene(RENDER_NODES['TRANSPS'])
# buffers rendering order
self.light_buffer.setSort(0)
self.geom_buffer.setSort(-50)
self.transparency_buffer.setSort(50)
self._base.win.setSort(-100)
# shadows cube creation
self.shadow_cube = RENDER_NODES['GEOMS'].attachNewNode("cubemap")
self.shadow_cube.setPos(0, 0, 0)
buffer_cube_shadow = self._base.win.makeCubeMap("cube 1", 512, self.shadow_cube, camera_mask = self.geom_mask, to_ram = False, fbp = self.props)
self.shadow_cube_texture = buffer_cube_shadow.getTexture()
cameras = []
for camera in self.shadow_cube.getChildren():
cameras.append(camera)
camera.node().getLens().setFov(90)
camera.node().getLens().setNearFar(0.1 ,10.0)
camera.node().setCameraMask(self.geom_mask)
cameraInit = NodePath(PandaNode("cube camera initiator"))
cameraInit.setShader(Shader.load('shaders/point_lights_cube.sha'))
cameraInit.setShaderInput("light2", self.shadow_cube)
cameraInit.setShaderInput("lightCamera", camera)
cameraInit.setShaderInput("lensFar", Vec4(camera.node().getLens().getFar()))
cameraInit.setShaderInput("transparency", Vec4(1))
camera.node().setInitialState(cameraInit.getState())
# reflections cube creation
self.reflection_cube = RENDER_NODES['GEOMS'].attachNewNode("cubemap pivot")
self.buffer_reflection_cube = self._base.win.makeCubeMap("cube 2", 512, self.reflection_cube, camera_mask = self.geom_mask, to_ram = False, fbp = self.props)
self.reflection_cube_texture = self.buffer_reflection_cube.getTexture()
for camera in self.reflection_cube.getChildren():
camera.node().getLens().setNearFar(0.1 ,500.0)
# shader rendering normal maps
normal_shader = ShaderAttrib.make()
normal_shader = normal_shader.setShader(Shader.load(CG_NORMALMAP))
# shader rendering light
light_shader = ShaderAttrib.make()
light_shader = light_shader.setShader(Shader.load(CG_LIGHT))
# link states with cameras
self.geom_cam.node().setTagStateKey(SHADER_TAGS['g-buffer'])
self.geom_cam.node().setTagState("True", RenderState.make(normal_shader))
self.light_cam.node().setTagStateKey(SHADER_TAGS['compute light'])
self.light_cam.node().setTagState("True", RenderState.make(light_shader))
# render textures creation
self.albedo_map = Texture()
self.normal_map = Texture()
self.depth_map = Texture()
self.specular_map = Texture()
self.misc_map = Texture()
self.light_map = Texture()
self.transparency_map = Texture()
self.transparency_depth_map = Texture()
# render textures
self.transparency_buffer.addRenderTexture(self.transparency_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
self.transparency_buffer.addRenderTexture(self.transparency_depth_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPDepth)
self.geom_buffer.addRenderTexture(self.normal_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
self.geom_buffer.addRenderTexture(self.depth_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPDepth)
self.geom_buffer.addRenderTexture(self.albedo_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba0)
self.geom_buffer.addRenderTexture(self.specular_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba1)
self.geom_buffer.addRenderTexture(self.misc_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPAuxRgba2)
self.light_buffer.addRenderTexture(self.light_map, GraphicsOutput.RTMBindOrCopy, GraphicsOutput.RTPColor)
taskMgr.add(self.update,'update reflections cubemap')
## TODO move this to renderer class
def render(self):
RENDER_NODES['GEOMS'].setTag(SHADER_TAGS['g-buffer'], "True")
RENDER_NODES['GEOMS'].setShaderInput("modifier",Vec3(0,0,0))
RENDER_NODES['GEOMS'].setShaderInput('camera', base.camera)
RENDER_NODES['GEOMS'].setShaderInput("light", BUFFER_SYSTEM['main'].shadow_cube)
RENDER_NODES['GEOMS'].setShaderInput("light2", BUFFER_SYSTEM['main'].shadow_cube)
RENDER_NODES['GEOMS'].setShaderInput("projDepthmap", BUFFER_SYSTEM['main'].shadow_cube_texture)
RENDER_NODES['GEOMS'].setShaderInput("textureDims", Vec4(32))
RENDER_NODES['GEOMS'].setShaderInput("smoothSamples", Vec4(1))
RENDER_NODES['GEOMS'].setShaderInput("lensFar", Vec4(10))
RENDER_NODES['GEOMS'].setShaderInput("lensNear", Vec4(0.01))
RENDER_NODES['GEOMS'].setShaderInput("penumbra", 0.00003)
RENDER_NODES['GEOMS'].setShaderInput("depthOffset", 0.1)
RENDER_NODES['GEOMS'].setShaderInput("a", BUFFER_SYSTEM['main'].shadow_cube)
def update(self,task):
#self.reflection_cube.setPos(self._base.camera.getPos())
#self.reflection_cube.setHpr(self._base.camera.getHpr())
return task.cont
def make_FBO(self, name, auxrgba):
self.props.setAuxRgba(auxrgba)
return base.graphicsEngine.makeOutput(
self._base.pipe, name, 0,
self.props, self.winprops,
GraphicsPipe.BFRefuseWindow,
self._base.win.getGsg(), self._base.win)
def __init__(self, scene_file, pedestrian_file, dir, mode):
ShowBase.__init__(self)
self.globalClock = ClockObject.getGlobalClock()
self.globalClock.setMode(ClockObject.MSlave)
self.directory = dir
self.model = Model(dir)
self.loadScene(scene_file)
self.loadPedestrians(pedestrian_file)
#self.cam_label = OST("Top Down", pos=(0, 0.95), fg=(1,1,1,1),
# scale=0.05, mayChange=True)
#self.time_label = OST("Time: 0.0", pos=(-1.3, 0.95), fg=(1,1,1,1),
# scale=0.06, mayChange=True, align=TextNode.ALeft)
#self.accept("arrow_right", self.changeCamera, [1])
#self.accept("arrow_left", self.changeCamera, [-1])
self.accept("escape", self.exit)
self.accept("aspectRatioChanged", self.setAspectRatio)
self.accept("window-event", self.windowChanged)
new_window_fbp = FrameBufferProperties.getDefault()
new_window_properties = WindowProperties.getDefault()
self.new_window = base.graphicsEngine.makeOutput(
base.pipe, 'Top Down View Window', 0, new_window_fbp,
new_window_properties, GraphicsPipe.BFRequireWindow)
self.new_window_display_region = self.new_window.makeDisplayRegion()
#base.disableMouse()
lens = OrthographicLens()
lens.setFilmSize(1500, 1500)
lens.setNearFar(-5000, 5000)
self.default_camera = render.attachNewNode(Camera("top down"))
self.default_camera.node().setLens(lens)
#self.default_camera.setPosHpr(Vec3( -75, 0, 2200), Vec3(0, -90, 0))
self.default_camera.setPosHpr(Vec3(-75, 0, 0), Vec3(0, -90, 0))
#self.new_window = base.openWindow()
self.display_regions = []
self.display_regions.append(self.new_window_display_region)
self.display_regions.append(
base.win.makeDisplayRegion(0, 0.32, 0.52, 1))
self.display_regions.append(
base.win.makeDisplayRegion(0.34, 0.66, 0.52, 1))
self.display_regions.append(
base.win.makeDisplayRegion(0.68, 1, 0.52, 1))
self.display_regions.append(
base.win.makeDisplayRegion(0, 0.32, 0, 0.48))
self.display_regions.append(
base.win.makeDisplayRegion(0.34, 0.66, 0, 0.48))
self.display_regions.append(
base.win.makeDisplayRegion(0.68, 1, 0, 0.48))
self.display_regions[0].setCamera(self.default_camera)
self.border_regions = []
self.border_regions.append(
base.win.makeDisplayRegion(0.32, 0.34, 0.52, 1))
self.border_regions.append(
base.win.makeDisplayRegion(0.66, 0.68, 0.52, 1))
self.border_regions.append(base.win.makeDisplayRegion(
0, 1, 0.48, 0.52))
self.border_regions.append(
base.win.makeDisplayRegion(0.32, 0.34, 0, 0.48))
self.border_regions.append(
base.win.makeDisplayRegion(0.66, 0.68, 0, 0.48))
for i in range(0, len(self.border_regions)):
border_region = self.border_regions[i]
border_region.setClearColor(VBase4(0, 0, 0, 1))
border_region.setClearColorActive(True)
border_region.setClearDepthActive(True)
#self.setCamera(0)
self.controller = Controller(self, mode)
self.taskMgr.add(self.updateCameraModules, "Update Camera Modules", 80)
self.globalClock.setFrameTime(0.0)
self.width = WIDTH
self.height = HEIGHT
props = WindowProperties()
props.setTitle('Virtual Vision Simulator')
base.win.requestProperties(props)
"""new_window_2d_display_region = self.new_window.makeDisplayRegion()
new_window_2d_display_region.setSort(20)
new_window_camera_2d = NodePath(Camera('2d camera of new window'))
lens_2d = OrthographicLens()
lens_2d.setFilmSize(2, 2)
lens_2d.setNearFar(-1000, 1000)
new_window_camera_2d.node().setLens(lens_2d)
new_window_render_2d = NodePath('render2d of new window')
new_window_render_2d.setDepthTest(False)
new_window_render_2d.setDepthWrite(False)
new_window_camera_2d.reparentTo(new_window_render_2d)
new_window_2d_display_region.setCamera(new_window_camera_2d)"""
"""aspectRatio = base.getAspectRatio()
self.new_window_aspect2d = new_window_render_2d.attachNewNode(PGTop('Aspect2d of new window'))
self.new_window_aspect2d.setScale(1.0 / aspectRatio, 1.0, 1.0)"""
render.analyze()