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8fad71799f7188d16c20498942e337b674a84594
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2 Commits

Author SHA1 Message Date
Germano Cavalcante
8fad71799f Fix size of MAT3 and MAT4 in GPUShaderCreateInfo.push_constant 
It was being wrongly multiplied by 2.
 2022-04-12 22:31:27 -03:00
Germano Cavalcante
9bc678969a pyGPU: Port 'StageInterfaceInfo' and 'ShaderCreateInfo' types 
In order to allow GLSL Cross Compilation across platforms, expose in
Python the `GPUShaderCreateInfo` strategy as detailed in
https://wiki.blender.org/wiki/EEVEE_%26_Viewport/GPU_Module/GLSL_Cross_Compilation

The new features can be listed as follows:
```
>>> gpu.types.GPUShaderCreateInfo.
                                  define(
                                  fragment_out(
                                  fragment_source(
                                  push_constant(
                                  sampler(
                                  typedef_source(
                                  uniform_buf(
                                  vertex_in(
                                  vertex_out(
                                  vertex_source(

>>> gpu.types.GPUStageInterfaceInfo.
                                    flat(
                                    name
                                    no_perspective(
                                    smooth(

>>> gpu.shader.create_from_info(
```

Reviewed By: fclem, campbellbarton

Differential Revision: https://developer.blender.org/D14497
 2022-04-12 18:50:56 -03:00