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6269d66da29ae000f214e775ee54dfc71623e642
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7 Commits

Author SHA1 Message Date
Germano Cavalcante
6269d66da2 PyGPU: GPUShader: implementation of 'attrs_info_get' method 
With the new `attrs_info_get` method, we can get information about
the attributes used in a `GPUShader` and thus have more freedom in the
automatic creation of `GPUVertFormat`s

Reviewed By: fclem, campbellbarton

Differential Revision: https://developer.blender.org/D15764
 2022-09-01 08:25:55 -03:00
Campbell Barton
75f0aaab3d Cleanup: remove redundant GPU headers 2022-06-22 14:59:42 +10:00
Campbell Barton
927cb5bfac Cleanup: separate format-units for Python argument parsing 
Recent addition to the Python API [0] didn't follow this convention.
See [1] for the rationale behind this change.

[0]: 9bc678969a
[1]: 982aea88e0
 2022-04-14 11:21:51 +10:00
Hans Goudey
ad3378215c Cleanup: Clang tidy 2022-04-13 17:51:20 -05:00
Campbell Barton
0a57d6d076 Docs: correct RST syntax for GPU documentation 2022-04-13 22:39:26 +10:00
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