forked from bartvdbraak/blender
d15c5e51a1
as with the HSV node the OSL code is relying on the (yet to be implemented) autorename. Also the svm code could use mix (svm_lerp) instead: 32 . float3 color_inv = make_float3(1.0f, 1.0f, 1.0f) - color; 35 . . stack_store_float3(stack, out_color, svm_lerp(color_inv, color, factor)); I have a feeling that each node 'program' should have the least program as possible. I'll see with Brecht later. But overall I don't know if that's any fast. And apart from that I think we will need this kind of function to move to a library if multiple functions linked in are not a problem.
86 lines
1.9 KiB
CMake
86 lines
1.9 KiB
CMake
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# OSL node shaders
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set(SRC_OSL
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node_add_closure.osl
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node_attribute.osl
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node_background.osl
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node_blend_texture.osl
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node_bump.osl
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node_camera.osl
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node_clouds_texture.osl
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node_convert_from_color.osl
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node_convert_from_float.osl
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node_convert_from_normal.osl
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node_convert_from_point.osl
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node_convert_from_vector.osl
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node_diffuse_bsdf.osl
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node_distorted_noise_texture.osl
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node_emission.osl
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node_environment_texture.osl
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node_fresnel.osl
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node_geometry.osl
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node_glass_bsdf.osl
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node_glossy_bsdf.osl
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node_hsv.osl
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node_image_texture.osl
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node_invert.osl
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node_light_path.osl
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node_magic_texture.osl
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node_mapping.osl
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node_marble_texture.osl
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node_math.osl
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node_mix.osl
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node_mix_closure.osl
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node_musgrave_texture.osl
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node_blend_weight_texture.osl
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node_noise_texture.osl
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node_output_displacement.osl
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node_output_surface.osl
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node_output_volume.osl
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node_sepcomb_rgb.osl
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node_sky_texture.osl
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node_stucci_texture.osl
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node_texture_coordinate.osl
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node_translucent_bsdf.osl
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node_transparent_bsdf.osl
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node_value.osl
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node_vector_math.osl
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node_velvet_bsdf.osl
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node_voronoi_texture.osl
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node_ward_bsdf.osl
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node_wood_texture.osl
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)
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set(SRC_OSL_HEADERS
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node_texture.h
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node_color.h
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node_fresnel.h
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stdosl.h
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)
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set(SRC_OSO
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)
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# TODO, add a module to compile OSL
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foreach(_file ${SRC_OSL})
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set(_OSL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/${_file})
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string(REPLACE ".osl" ".oso" _OSO_FILE ${_OSL_FILE}) # TODO, replace extension only
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string(REPLACE ${CMAKE_SOURCE_DIR} ${CMAKE_BINARY_DIR} _OSO_FILE ${_OSO_FILE})
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add_custom_command(
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OUTPUT ${_OSO_FILE}
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COMMAND ${OSL_COMPILER} -O2 ${_OSL_FILE}
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DEPENDS ${_OSL_FILE} ${SRC_OSL_HEADERS})
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list(APPEND SRC_OSO
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${_OSO_FILE}
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)
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unset(_OSL_FILE)
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unset(_OSO_FILE)
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endforeach()
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add_custom_target(shader ALL DEPENDS ${SRC_OSO} ${SRC_OSL_HEADERS})
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delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "${SRC_OSO}" ${CYCLES_INSTALL_PATH}/shader)
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