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# Cook-Torance for diffuseType and Blinn-Phong |
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# Figure out specular and frensel stuff |
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# Emission? |
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# Need to setup so it can send outputs to a shader |
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# Inputs need to be defined a lot better |
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from ed2d import texture |
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from ed2d import files |
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class Material(object): |
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def __init__(self): |
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self.diffuse = None |
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self.idiffuse = 0 # Intensity parameter |
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self.ambient = None |
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self.iambient = 0 # Intensity parameter |
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self.specular = None |
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self.ispecular = 0 # Specular exponent |
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self.roughness = None |
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self.emission = None |
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self.IOR = None |
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# This is the diffuse textures |
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self.albedoLayers = {} |
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self.diffuseType = None |
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self.specularType = None |
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self.normalMapLayers = {} |
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self.specularMapLayers = {} |
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self.displacementMapLayers = {} |
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# Assign the shader that will render the Material |
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self.program = None |
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def addProgram(self, program): |
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''' Adds a program to the Material class. ''' |
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self.program = program |
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def setDiffuseColor(self, r, g, b, intensity): |
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''' Sets the diffuse color of a material. ''' |
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self.diffuse = [r, g, b] |
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self.idiffuse = intensity |
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def setAmbientColor(self, r, g, b, intensity): |
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''' Sets the ambient color of a material. ''' |
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self.ambient = [r, g, b] |
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self.iambient = intensity |
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def setSpecularColor(self, r, g, b, roughness): |
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''' Sets the specular color and roughness of a material. ''' |
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self.specular = [r, g, b] |
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self.roughness = roughness |
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# Leave these like this for now till I figure out the shaders |
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def setDiffuseType(self, shader): |
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pass |
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def setSpecularType(self, shader): |
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pass |
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def addTextures(self, textureDict): |
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''' Will add textures to the Material. It takes a dictionary as param. ''' |
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# Format is {A: [albedo0, albedo1, ...], N: [normal1, normal2, ...], S: [specular1, specular2, ...]} |
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# This will replace the crap underneath this function |
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for key, value in textureDict.iteritems(): |
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if key is 'A': |
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for i in range(len(value)): |
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imagePath = files.resolve_path('data', 'images', value[i]) |
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self.albedoLayers['Layer' + i] = texture.Texture(imagePath, self.program) |
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if key is 'N': |
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for i in range(len(value)): |
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imagePath = files.resolve_path('data', 'images', value[i]) |
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self.normalMapLayers['Layer' + i] = texture.Texture(imagePath, self.program) |
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if key is 'S': |
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for i in range(len(value)): |
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imagePath = files.resolve_path('data', 'images', value[i]) |
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self.specularMapLayers['Layer' + i] = texture.Texture(imagePath, self.program) |
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explosiveduck /
ed2d
