def __init__(self, enabledLights=[0]):
VertShaderFunc.__init__(self, 'bump')
self.numLights = len(enabledLights)
self.enabledLights = enabledLights
self.addVarying(type="vec3", name="lightVec[%d]" % self.numLights)
self.addAttribute(type="vec4", name="vertexTangent")
def __init__(self, app, lights, lightIndexes=None):
VertShaderFunc.__init__(self, name='plight')
self.app = app
self.numLights = len(lights)
self.lights = lights
if lightIndexes==None:
self.lightIndexes = range(self.numLights)
else:
self.lightIndexes = lightIndexes
self.addVarying(type="vec3", name="lightVec[%d]" % self.numLights)
self.addVarying(type="float", name="attenFacs[%d]" % self.numLights)
self.addVarying(type="vec4", name="eyeVec")
self.addVarying(type="vec3", name="positionVarying")
def __init__(self, textureIndex=0):
VertShaderFunc.__init__(self, name="vsmShadow")
self.textureIndex = textureIndex
def __init__(self):
VertShaderFunc.__init__(self, name="vsmShadow")
self.addVarying(type="vec4", name=VSM_VARYING_POS)
def __init__(self, texIndex=0):
VertShaderFunc.__init__(self, "planarReflection")
self.texIndex = texIndex
self.addVarying("vec4", "reflectionUV")