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Separate colours in flat shading for Issue #380 #382

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Separate colours in flat shading for Issue #380 #382

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49 changes: 40 additions & 9 deletions infinigen/core/rendering/render.py
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Original file line number Diff line number Diff line change
Expand Up @@ -225,18 +225,49 @@ def configure_compositor_output(


def shader_random(nw: NodeWrangler):
# Code generated using version 2.4.3 of the node_transpiler
# Code generated using version 2.6.5 of the node_transpiler
object_info_1 = nw.new_node(Nodes.ObjectInfo_Shader)

object_info = nw.new_node(Nodes.ObjectInfo_Shader)
value = nw.new_node(Nodes.Value)
value.outputs[0].default_value = 10

white_noise_texture = nw.new_node(
Nodes.WhiteNoiseTexture, input_kwargs={"Vector": object_info.outputs["Random"]}
)
divide = nw.new_node(Nodes.Math, input_kwargs={0: 1.0000, 1: value}, attrs={'operation': 'DIVIDE'})

divide_1 = nw.new_node(Nodes.Math, input_kwargs={0: object_info_1.outputs["Random"], 1: divide},
attrs={'operation': 'DIVIDE'})

floor = nw.new_node(Nodes.Math, input_kwargs={0: divide_1}, attrs={'operation': 'FLOOR'})

multiply = nw.new_node(Nodes.Math, input_kwargs={0: floor, 1: divide}, attrs={'operation': 'MULTIPLY'})

divide_2 = nw.new_node(Nodes.Math, input_kwargs={0: object_info_1.outputs["Random"], 1: divide},
attrs={'operation': 'DIVIDE'})

fract = nw.new_node(Nodes.Math, input_kwargs={0: divide_2}, attrs={'operation': 'FRACT'})

divide_3 = nw.new_node(Nodes.Math, input_kwargs={0: fract, 1: divide}, attrs={'operation': 'DIVIDE'})

floor_1 = nw.new_node(Nodes.Math, input_kwargs={0: divide_3}, attrs={'operation': 'FLOOR'})

multiply_1 = nw.new_node(Nodes.Math, input_kwargs={0: floor_1, 1: divide}, attrs={'operation': 'MULTIPLY'})

divide_4 = nw.new_node(Nodes.Math, input_kwargs={0: divide_2, 1: divide}, attrs={'operation': 'DIVIDE'})

fract_1 = nw.new_node(Nodes.Math, input_kwargs={0: divide_4}, attrs={'operation': 'FRACT'})

divide_5 = nw.new_node(Nodes.Math, input_kwargs={0: fract_1, 1: divide}, attrs={'operation': 'DIVIDE'})

floor_2 = nw.new_node(Nodes.Math, input_kwargs={0: divide_5}, attrs={'operation': 'FLOOR'})

multiply_2 = nw.new_node(Nodes.Math, input_kwargs={0: floor_2, 1: divide}, attrs={'operation': 'MULTIPLY'})

combine_color = nw.new_node(Nodes.CombineColor,
input_kwargs={'Red': multiply, 'Green': multiply_1, 'Blue': multiply_2})

emission = nw.new_node(
"ShaderNodeEmission", input_kwargs={"Color": combine_color, "Strength": 0.5})
_ = nw.new_node(Nodes.MaterialOutput, input_kwargs={'Surface': emission})

nw.new_node(
Nodes.MaterialOutput,
input_kwargs={"Surface": white_noise_texture.outputs["Color"]},
)


def global_flat_shading():
Expand Down