SPIRType转VkFormat增加vecsize检测

2019-04-26 10:20:11 +08:00 · 2019-04-26 10:20:11 +08:00 · 0e4caaeaec
commit 0e4caaeaec
parent d8978b6eaa
1 changed files with 3 additions and 1 deletions
--- a/example/Vulkan/VKShader.cpp
+++ b/example/Vulkan/VKShader.cpp
@ -23,7 +23,9 @@ const VkFormat GetVecFormat(const spirv_cross::SPIRType &type)

    if(type.basetype<spirv_cross::SPIRType::SByte
     ||type.basetype>spirv_cross::SPIRType::Double
-     ||type.basetype==spirv_cross::SPIRType::AtomicCounter)
+     ||type.basetype==spirv_cross::SPIRType::AtomicCounter
+     ||type.vecsize<1
+     ||type.vecsize>4)
        return VK_FORMAT_UNDEFINED;

    return format[type.basetype-spirv_cross::SPIRType::SByte][type.vecsize-1];