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Blender 2.8 - 4.5 Support

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Onek8
2025-09-28 12:44:04 -07:00
parent 8f8d4b1376
commit f97d8fd846
34 changed files with 581 additions and 399 deletions
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16
leenkx/blender/lnx/material/cycles_nodes/nodes_shader.py
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@ -76,7 +76,7 @@ def parse_addshader(node: bpy.types.ShaderNodeAddShader, out_socket: NodeSocket,
state.out_ior = '({0} * 0.5 + {1} * 0.5)'.format(ior1, ior2)
if bpy.app.version < (3, 0, 0):
if bpy.app.version < (2, 92, 0):
def parse_bsdfprincipled(node: bpy.types.ShaderNodeBsdfPrincipled, out_socket: NodeSocket, state: ParserState) -> None:
if state.parse_surface:
c.write_normal(node.inputs[20])
@ -84,18 +84,20 @@ if bpy.app.version < (3, 0, 0):
state.out_metallic = c.parse_value_input(node.inputs[4])
state.out_specular = c.parse_value_input(node.inputs[5])
state.out_roughness = c.parse_value_input(node.inputs[7])
if (node.inputs['Emission Strength'].is_linked or node.inputs['Emission Strength'].default_value != 0.0)\
and (node.inputs['Emission'].is_linked or not mat_utils.equals_color_socket(node.inputs['Emission'], (0.0, 0.0, 0.0), comp_alpha=False)):
if node.inputs['Emission'].is_linked or not mat_utils.equals_color_socket(node.inputs['Emission'], (0.0, 0.0, 0.0), comp_alpha=False):
emission_col = c.parse_vector_input(node.inputs[17])
emission_strength = c.parse_value_input(node.inputs[18])
state.out_emission_col = '({0} * {1})'.format(emission_col, emission_strength)
state.out_emission_col = emission_col
mat_state.emission_type = mat_state.EmissionType.SHADED
else:
mat_state.emission_type = mat_state.EmissionType.NO_EMISSION
if state.parse_opacity:
state.out_ior = c.parse_value_input(node.inputs[14])
state.out_opacity = c.parse_value_input(node.inputs[19])
if bpy.app.version >= (3, 0, 0) and bpy.app.version <= (4, 1, 0):
# In Blender 2.83, Alpha socket is at index 18, not 19
if 'Alpha' in node.inputs:
state.out_opacity = c.parse_value_input(node.inputs['Alpha'])
else:
state.out_opacity = '1.0'
if bpy.app.version >= (2, 92, 0) and bpy.app.version <= (4, 1, 0):
def parse_bsdfprincipled(node: bpy.types.ShaderNodeBsdfPrincipled, out_socket: NodeSocket, state: ParserState) -> None:
if state.parse_surface:
c.write_normal(node.inputs[22])