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GPU/HW: Enable feedback loops for rendering

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This commit is contained in:
Stenzek
2024-03-08 21:14:35 +10:00
parent 72ab669e70
commit 74f3c8d1aa
9 changed files with 322 additions and 218 deletions
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13
src/util/metal_device.mm
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@@ -1721,8 +1721,10 @@ void MetalDevice::UnmapUniformBuffer(u32 size)
}
}
void MetalDevice::SetRenderTargets(GPUTexture* const* rts, u32 num_rts, GPUTexture* ds)
void MetalDevice::SetRenderTargets(GPUTexture* const* rts, u32 num_rts, GPUTexture* ds,
GPUPipeline::RenderPassFlag feedback_loop)
{
DebugAssert(!feedback_loop);
bool changed = (m_num_current_render_targets != num_rts || m_current_depth_target != ds);
bool needs_ds_clear = (ds && ds->IsClearedOrInvalidated());
bool needs_rt_clear = false;
@@ -1843,7 +1845,7 @@ void MetalDevice::UnbindTexture(MetalTexture* tex)
if (m_current_render_targets[i] == tex)
{
Log_WarningPrint("Unbinding current RT");
SetRenderTargets(nullptr, 0, m_current_depth_target);
SetRenderTargets(nullptr, 0, m_current_depth_target, GPUPipeline::NoRenderPassFlags); // TODO: Wrong
break;
}
}
@@ -1853,7 +1855,7 @@ void MetalDevice::UnbindTexture(MetalTexture* tex)
if (m_current_depth_target == tex)
{
Log_WarningPrint("Unbinding current DS");
SetRenderTargets(nullptr, 0, nullptr);
SetRenderTargets(nullptr, 0, nullptr, GPUPipeline::NoRenderPassFlags);
}
}
}
@@ -2094,6 +2096,11 @@ void MetalDevice::DrawIndexed(u32 index_count, u32 base_index, u32 base_vertex)
baseInstance:0];
}
void MetalDevice::DrawIndexedWithBarrier(u32 index_count, u32 base_index, u32 base_vertex, DrawBarrier type)
{
Panic("Barriers are not supported");
}
id<MTLBlitCommandEncoder> MetalDevice::GetBlitEncoder(bool is_inline)
{
@autoreleasepool