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Added setImage with array layer range for compute images. (#3829)

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This commit is contained in:
Branimir Karadžić
2026-07-13 04:19:07 +00:00
committed by GitHub
parent 39a2a05a3c
commit 6eb09a4a9b
21 changed files with 393 additions and 49 deletions
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src/renderer_d3d11.cpp
+18 -9
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@@ -3276,13 +3276,16 @@ namespace bgfx { namespace d3d11
commitTextureStage();
}
ID3D11UnorderedAccessView* getCachedUav(TextureHandle _handle, uint8_t _mip)
ID3D11UnorderedAccessView* getCachedUav(TextureHandle _handle, uint8_t _mip, uint16_t _firstLayer = 0, uint16_t _numLayers = UINT16_MAX)
{
const bool arrayed = UINT16_MAX != _numLayers;
bx::HashMurmur2A murmur;
murmur.begin();
murmur.add(_handle);
murmur.add(_mip);
murmur.add(1);
murmur.add(_firstLayer);
murmur.add(arrayed ? _numLayers : 0);
uint32_t hash = murmur.end();
IUnknown** ptr = m_srvUavLru.find(hash);
@@ -3296,12 +3299,16 @@ namespace bgfx { namespace d3d11
switch (texture.m_type)
{
case TextureD3D11::Texture2D:
if (1 < texture.m_numLayers)
if (1 < texture.m_numLayers || arrayed)
{
const uint16_t numLayers = arrayed
? _numLayers
: uint16_t(texture.m_numLayers)
;
desc.ViewDimension = D3D11_UAV_DIMENSION_TEXTURE2DARRAY;
desc.Texture2DArray.MipSlice = _mip;
desc.Texture2DArray.FirstArraySlice = 0;
desc.Texture2DArray.ArraySize = texture.m_numLayers;
desc.Texture2DArray.FirstArraySlice = _firstLayer;
desc.Texture2DArray.ArraySize = bx::max<uint16_t>(numLayers, 1);
}
else
{
@@ -6012,9 +6019,10 @@ namespace bgfx { namespace d3d11
TextureD3D11& texture = m_textures[bind.m_idx];
if (Access::Read != bind.m_access)
{
uav[stage] = 0 == bind.m_firstMip
const bool arrayed = (UINT16_MAX != bind.m_numLayers);
uav[stage] = (0 == bind.m_firstMip && !arrayed)
? texture.m_uav
: s_renderD3D11->getCachedUav(texture.getHandle(), bind.m_firstMip)
: s_renderD3D11->getCachedUav(texture.getHandle(), bind.m_firstMip, bind.m_firstLayer, bind.m_numLayers)
;
m_textureStage.m_srv[stage] = NULL;
m_textureStage.m_sampler[stage] = NULL;
@@ -6350,9 +6358,10 @@ namespace bgfx { namespace d3d11
TextureD3D11& texture = m_textures[bind.m_idx];
if (Access::Read != bind.m_access)
{
m_textureStage.m_uav[stage] = 0 == bind.m_firstMip
const bool arrayed = (UINT16_MAX != bind.m_numLayers);
m_textureStage.m_uav[stage] = (0 == bind.m_firstMip && !arrayed)
? texture.m_uav
: s_renderD3D11->getCachedUav(texture.getHandle(), bind.m_firstMip)
: s_renderD3D11->getCachedUav(texture.getHandle(), bind.m_firstMip, bind.m_firstLayer, bind.m_numLayers)
;
}
else