- Removed unnecessary operator == and GetTypeHash() functions.
Refactor of FOpenGLLinkedProgram to improve code readability
- Moved loose global scope functions to be members.
- Removed FOpenGLLinkedProgramConfiguration, replaced with a TVariant Config field in the FOpenGLLinkedProgram which better packs memory, and configures the stages on construction.
- Store per-stage data in an FShaderStage object (in the Config), rather than separate C arrays.
- Removed public access to various fields, and made things const where possible.
- Removed unnecessary TMap caches: GetOpenGLUniformBlockLocations(), GetOpenGLUniformBlockBindings()
Remove "bindless textures" from OpenGL RHI
- Code path is not one we need to support anymore, and removing it simplifies the FOpenGLLinkedProgram class
Fix calls to FOpenGL::ProgramUniform4... in the following functions passing the GL shader object when the GL program is required.
- FOpenGLShaderParameterCache::CommitPackedGlobals
- FOpenGLShaderParameterCache::CommitPackedUniformBuffers
#rb Florin.Pascu
[CL 31871857 by luke thatcher in ue5-main branch]
f10a3f68ed