Blender Git Loki
Git Commits -> Revision 2a48927
Revision 2a48927 by Dalai Felinto (master) July 14, 2017, 15:46 (GMT) |
Implement Uniformbuffer objects for nodetree parameters For users that means you can tweak shaders in the nodetree and things are way faster. This is a huge improvement, particularly in systems that have no shader cache. From the code perspective it means we are no longer re-compiling the shader every time a value is tweaked in the UI. We are using uniforms for those values. It would be slow to add that many uniforms for all the shaders. So instead we are using UBO (Uniform Buffer Objects). This fixes the main issue of T51467. However GWN_shaderinterface_create() still needs to be improvedi. When opening a .blend all shaders are compiled once, so optimizing it will bring a measurable impact. ======================================================================== NOTE: This breaks update of Cycles material upon nodetree nodes tweaking. It will be fixed separately by depsgraph, once tackling T51925 (Animated Eevee values slowdown). The idea is to make Depsgraph update more granular. The XXX TODO in rna_nodetree.c will be tackled at that time as well. ======================================================================== Reviewers: sergey, brecht, fclem Differential Revision: https://developer.blender.org/D2739 |
Commit Details:
Full Hash: 2a489273d7e2354a9f1afc3212863ff4b463cf86
Parent Commit: 73b1425
Lines Changed: +578, -167
79 Modified Paths:
/source/blender/blenkernel/intern/node.c (+1, -1) (Diff)
/source/blender/draw/intern/draw_manager.c (+5, -0) (Diff)
/source/blender/gpu/GPU_material.h (+13, -1) (Diff)
/source/blender/gpu/GPU_uniformbuffer.h (+13, -0) (Diff)
/source/blender/gpu/intern/gpu_codegen.c (+134, -16) (Diff)
/source/blender/gpu/intern/gpu_codegen.h (+1, -0) (Diff)
/source/blender/gpu/intern/gpu_material.c (+31, -1) (Diff)
/source/blender/gpu/intern/gpu_uniformbuffer.c (+205, -9) (Diff)
/source/blender/makesrna/intern/rna_nodetree.c (+35, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_add_shader.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_ambient_occlusion.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_attribute.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_background.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_brightness.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_anisotropic.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_diffuse.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_glass.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_glossy.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_hair.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_principled.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_refraction.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_toon.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_translucent.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_transparent.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_velvet.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bump.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_camera.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_curves.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_eevee_metallic.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_eevee_specular.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_emission.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_fresnel.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_gamma.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_geom.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_geometry.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_hueSatVal.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_invert.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_lamp.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_layer_weight.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_light_falloff.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_light_path.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_mapping.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_math.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_mixRgb.c (+2, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_mix_shader.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_normal.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_object_info.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output_eevee_material.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output_material.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output_world.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_particle_info.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_rgb.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_sepcombHSV.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_sepcombRGB.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_sepcombXYZ.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_squeeze.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_subsurface_scattering.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tangent.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_texture.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_brick.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_checker.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_coord.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_environment.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_gradient.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_image.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_magic.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_musgrave.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_noise.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_sky.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_voronoi.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_wave.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_uvmap.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_valToRgb.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_value.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_vectMath.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_volume_absorption.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_volume_scatter.c (+2, -2) (Diff)
/source/blender/nodes/shader/node_shader_util.h (+1, -0) (Diff)
/source/blender/draw/intern/draw_manager.c (+5, -0) (Diff)
/source/blender/gpu/GPU_material.h (+13, -1) (Diff)
/source/blender/gpu/GPU_uniformbuffer.h (+13, -0) (Diff)
/source/blender/gpu/intern/gpu_codegen.c (+134, -16) (Diff)
/source/blender/gpu/intern/gpu_codegen.h (+1, -0) (Diff)
/source/blender/gpu/intern/gpu_material.c (+31, -1) (Diff)
/source/blender/gpu/intern/gpu_uniformbuffer.c (+205, -9) (Diff)
/source/blender/makesrna/intern/rna_nodetree.c (+35, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_add_shader.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_ambient_occlusion.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_attribute.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_background.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_brightness.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_anisotropic.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_diffuse.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_glass.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_glossy.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_hair.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_principled.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_refraction.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_toon.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_translucent.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_transparent.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bsdf_velvet.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_bump.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_camera.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_curves.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_eevee_metallic.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_eevee_specular.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_emission.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_fresnel.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_gamma.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_geom.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_geometry.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_hueSatVal.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_invert.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_lamp.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_layer_weight.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_light_falloff.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_light_path.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_mapping.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_math.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_mixRgb.c (+2, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_mix_shader.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_normal.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_object_info.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output_eevee_material.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output_material.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_output_world.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_particle_info.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_rgb.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_sepcombHSV.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_sepcombRGB.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_sepcombXYZ.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_squeeze.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_subsurface_scattering.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tangent.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_texture.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_brick.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_checker.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_coord.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_environment.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_gradient.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_image.c (+4, -4) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_magic.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_musgrave.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_noise.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_sky.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_voronoi.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_tex_wave.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_uvmap.c (+1, -1) (Diff)
/source/blender/nodes/shader/nodes/node_shader_valToRgb.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_value.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_vectMath.c (+3, -3) (Diff)
/source/blender/nodes/shader/nodes/node_shader_volume_absorption.c (+2, -2) (Diff)
/source/blender/nodes/shader/nodes/node_shader_volume_scatter.c (+2, -2) (Diff)
/source/blender/nodes/shader/node_shader_util.h (+1, -0) (Diff)
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