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Increased number of texcoord attributes, increased instance data, added int32/uint32 vertex attributes. (#3832)

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This commit is contained in:
Branimir Karadžić
2026-07-14 05:15:13 +00:00
committed by GitHub
parent 7927ef1c6f
commit a4555482f9
71 changed files with 602 additions and 155 deletions
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src/renderer_webgpu.cpp
+14
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@@ -98,6 +98,18 @@ namespace bgfx { namespace wgpu
{ WGPUVertexFormat_Float32x3, WGPUVertexFormat_Float32x3 },
{ WGPUVertexFormat_Float32x4, WGPUVertexFormat_Float32x4 },
},
{ // Int32 (32-bit integers can't be normalized; both slots are the SINT format)
{ WGPUVertexFormat_Sint32, WGPUVertexFormat_Sint32 },
{ WGPUVertexFormat_Sint32x2, WGPUVertexFormat_Sint32x2 },
{ WGPUVertexFormat_Sint32x3, WGPUVertexFormat_Sint32x3 },
{ WGPUVertexFormat_Sint32x4, WGPUVertexFormat_Sint32x4 },
},
{ // Uint32
{ WGPUVertexFormat_Uint32, WGPUVertexFormat_Uint32 },
{ WGPUVertexFormat_Uint32x2, WGPUVertexFormat_Uint32x2 },
{ WGPUVertexFormat_Uint32x3, WGPUVertexFormat_Uint32x3 },
{ WGPUVertexFormat_Uint32x4, WGPUVertexFormat_Uint32x4 },
},
};
static_assert(AttribType::Count == BX_COUNTOF(s_attribType) );
@@ -1370,6 +1382,8 @@ WGPU_IMPORT
g_caps.limits.maxComputeBindings = BGFX_CONFIG_MAX_TEXTURE_SAMPLERS;
g_caps.limits.maxFBAttachments = bx::min(m_limits.maxColorAttachments, BGFX_CONFIG_MAX_FRAME_BUFFER_ATTACHMENTS);
g_caps.limits.maxVertexStreams = bx::min(m_limits.maxVertexBuffers, BGFX_CONFIG_MAX_VERTEX_STREAMS);
g_caps.limits.maxVertexAttributes = m_limits.maxVertexAttributes;
g_caps.limits.maxInstanceData = bx::min<uint32_t>(g_caps.limits.maxInstanceData, g_caps.limits.maxVertexAttributes);
g_caps.supported = 0
| BGFX_CAPS_ALPHA_TO_COVERAGE