class LoadableChunksRenderNode(rendernode.RenderNode):
floorTexture = None
def compile(self):
if self.floorTexture is None:
self.floorTexture = Texture(image=floorTexImage, width=2, height=2,
minFilter=GL.GL_NEAREST,
magFilter=GL.GL_NEAREST,
)
self.floorTexture.load()
super(LoadableChunksRenderNode, self).compile()
def drawSelf(self):
with gl.glPushAttrib(GL.GL_FOG_BIT | GL.GL_ENABLE_BIT):
GL.glDisable(GL.GL_FOG)
GL.glEnable(GL.GL_BLEND)
GL.glEnable(GL.GL_POLYGON_OFFSET_FILL)
GL.glPolygonOffset(DepthOffsets.ChunkMarkers, DepthOffsets.ChunkMarkers)
GL.glEnable(GL.GL_DEPTH_TEST)
GL.glEnableClientState(GL.GL_TEXTURE_COORD_ARRAY)
GL.glEnable(GL.GL_TEXTURE_2D)
GL.glColor(1.0, 1.0, 1.0, 1.0)
self.floorTexture.bind()
for vertexArray in self.sceneNode.createVertexArrays():
GL.glVertexPointer(3, GL.GL_FLOAT, 0, vertexArray.ravel())
# chunkPositions *= 8
GL.glTexCoordPointer(2, GL.GL_FLOAT, 0, (vertexArray[..., (0, 2)] / 32).ravel())
GL.glDrawArrays(GL.GL_QUADS, 0, len(vertexArray) * 4)
GL.glDisableClientState(GL.GL_TEXTURE_COORD_ARRAY)
def compile(self):
if self.floorTexture is None:
self.floorTexture = Texture(
image=floorTexImage,
width=2,
height=2,
minFilter=GL.GL_NEAREST,
magFilter=GL.GL_NEAREST,
)
self.floorTexture.load()
super(LoadableChunksRenderNode, self).compile()
def compile(self):
if self.floorTexture is None:
self.floorTexture = Texture(image=floorTexImage, width=2, height=2,
minFilter=GL.GL_NEAREST,
magFilter=GL.GL_NEAREST,
)
self.floorTexture.load()
super(LoadableChunksRenderNode, self).compile()
class LoadableChunksRenderNode(rendernode.RenderNode):
floorTexture = None
def compile(self):
if self.floorTexture is None:
self.floorTexture = Texture(
image=floorTexImage,
width=2,
height=2,
minFilter=GL.GL_NEAREST,
magFilter=GL.GL_NEAREST,
)
self.floorTexture.load()
super(LoadableChunksRenderNode, self).compile()
def drawSelf(self):
with gl.glPushAttrib(GL.GL_FOG_BIT | GL.GL_ENABLE_BIT):
GL.glDisable(GL.GL_FOG)
GL.glEnable(GL.GL_BLEND)
GL.glEnable(GL.GL_POLYGON_OFFSET_FILL)
GL.glPolygonOffset(DepthOffset.ChunkMarkers,
DepthOffset.ChunkMarkers)
GL.glEnable(GL.GL_DEPTH_TEST)
GL.glEnableClientState(GL.GL_TEXTURE_COORD_ARRAY)
GL.glEnable(GL.GL_TEXTURE_2D)
GL.glColor(1.0, 1.0, 1.0, 1.0)
self.floorTexture.bind()
for vertexArray in self.sceneNode.createVertexArrays():
GL.glVertexPointer(3, GL.GL_FLOAT, 0, vertexArray.ravel())
# chunkPositions *= 8
GL.glTexCoordPointer(2, GL.GL_FLOAT, 0,
(vertexArray[..., (0, 2)] / 32).ravel())
GL.glDrawArrays(GL.GL_QUADS, 0, len(vertexArray) * 4)
GL.glDisableClientState(GL.GL_TEXTURE_COORD_ARRAY)
def getModelTexture(self, texturePath):
if texturePath in self.modelTextures:
return self.modelTextures[texturePath]
try:
w, h, rgba = loadPNGData(
self.textureAtlas.resourceLoader.openStream(
texturePath).read())
except Exception as e:
log.exception("Model texture %s could not be loaded", texturePath)
else:
modelTex = Texture(image=rgba[::-1], width=w, height=h)
self.modelTextures[texturePath] = modelTex
return modelTex
def getMapTexture(self, mapID):
if mapID in self.mapTextures:
return self.mapTextures[mapID]
try:
mapData = self.worldScene.dimension.worldEditor.getMap(mapID)
except Exception as e:
log.exception(
"Map %s could not be loaded (while loading GL texture)", mapID)
else:
colors = mapData.getColorsAsRGBA()
mapTex = Texture(image=colors.ravel(),
width=colors.shape[1],
height=colors.shape[0])
self.mapTextures[mapID] = mapTex
return mapTex
def floorTexture(self):
if self._floorTexture is None:
self._floorTexture = Texture(makeFloorTex)
return self._floorTexture
