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Renderer/CommandBuffer: Add support for texture blit/copy

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This commit is contained in:
Jérôme Leclercq
2021-12-03 22:15:34 +01:00
parent 53747abf6e
commit 17df8fafa4
12 changed files with 178 additions and 5 deletions
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8
src/Nazara/OpenGLRenderer/OpenGLCommandBuffer.cpp
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@@ -78,6 +78,10 @@ namespace Nz
if (context->glPushDebugGroup)
context->glPushDebugGroup(GL_DEBUG_SOURCE_APPLICATION, 0, GLsizei(command.regionName.size()), command.regionName.data());
}
else if constexpr (std::is_same_v<T, BlitTextureData>)
{
context->BlitTexture(*command.source, *command.target, command.sourceBox, command.targetBox, command.filter);
}
else if constexpr (std::is_same_v<T, CopyBufferData>)
{
context->BindBuffer(GL::BufferTarget::CopyRead, command.source);
@@ -89,6 +93,10 @@ namespace Nz
context->BindBuffer(GL::BufferTarget::CopyWrite, command.target);
context->glBufferSubData(GL_COPY_WRITE_BUFFER, command.targetOffset, command.size, command.memory);
}
else if constexpr (std::is_same_v<T, CopyTextureData>)
{
context->CopyTexture(*command.source, *command.target, command.sourceBox, command.targetPoint);
}
else if constexpr (std::is_same_v<T, DrawData>)
{
ApplyStates(*context, command.states);