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Add additional shader variant for HDR support

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Both qsb and the batch renderer will generate and use the rewritten
shader for this new variant respectively.

Task-number: QTBUG-126035
Change-Id: I5c4078afcfb22de1e82485459c58d2211958ab7b
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
This commit is contained in:
Kristoffer Skau 2024-06-20 10:58:31 +02:00 committed by Laszlo Agocs
parent acb8252d0a
commit 0b7b02cdb4
2 changed files with 5 additions and 1 deletions
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3
src/gui/rhi/qshader.cpp
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@ -215,6 +215,9 @@ QT_BEGIN_NAMESPACE
translated to a compute shader that may be dependent on the index buffer translated to a compute shader that may be dependent on the index buffer
usage in the draw calls (e.g. if the shader is using gl_VertexIndex), hence usage in the draw calls (e.g. if the shader is using gl_VertexIndex), hence
the need for three dedicated variants. the need for three dedicated variants.
\value [since 6.10] HdrCapableFragmentShader A fragment shader rewritten to support high
dynamic range rendering in a Qt Quick scenegraph.
*/ */
/*! /*!

3
src/gui/rhi/qshader.h
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@ -105,7 +105,8 @@ public:
BatchableVertexShader, BatchableVertexShader,
UInt16IndexedVertexAsComputeShader, UInt16IndexedVertexAsComputeShader,
UInt32IndexedVertexAsComputeShader, UInt32IndexedVertexAsComputeShader,
NonIndexedVertexAsComputeShader NonIndexedVertexAsComputeShader,
HdrCapableFragmentShader,
}; };
enum class SerializedFormatVersion { enum class SerializedFormatVersion {