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Vulkan: Fixed calc of stride in glVertexAttribPointer if stride is 0

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korenkonder
2026-01-27 19:31:23 +03:00
parent 3be69a568b
commit 3dfd6463d6
1 changed files with 36 additions and 0 deletions
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src/CRE/Vulkan/gl_wrap.cpp
+36
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@@ -7210,6 +7210,9 @@ namespace Vulkan {
VkFormat format = VK_FORMAT_UNDEFINED;
switch (type) {
case GL_BYTE:
if (stride == 0)
stride = size * sizeof(int8_t);
switch (size) {
case 1:
format = VK_FORMAT_R8_SINT;
@@ -7225,6 +7228,9 @@ namespace Vulkan {
}
break;
case GL_UNSIGNED_BYTE:
if (stride == 0)
stride = size * sizeof(uint8_t);
switch (size) {
case 1:
format = VK_FORMAT_R8_UINT;
@@ -7240,6 +7246,9 @@ namespace Vulkan {
}
break;
case GL_SHORT:
if (stride == 0)
stride = size * sizeof(int16_t);
switch (size) {
case 1:
format = VK_FORMAT_R16_SINT;
@@ -7256,6 +7265,9 @@ namespace Vulkan {
}
break;
case GL_UNSIGNED_SHORT:
if (stride == 0)
stride = size * sizeof(uint16_t);
switch (size) {
case 1:
format = VK_FORMAT_R16_UINT;
@@ -7300,6 +7312,9 @@ namespace Vulkan {
VkFormat format = VK_FORMAT_UNDEFINED;
switch (type) {
case GL_BYTE:
if (stride == 0)
stride = size * sizeof(int8_t);
if (normalized)
switch (size) {
case 1:
@@ -7331,6 +7346,9 @@ namespace Vulkan {
}
break;
case GL_UNSIGNED_BYTE:
if (stride == 0)
stride = size * sizeof(uint8_t);
if (normalized)
switch (size) {
case 1:
@@ -7362,6 +7380,9 @@ namespace Vulkan {
}
break;
case GL_SHORT:
if (stride == 0)
stride = size * sizeof(int16_t);
if (normalized)
switch (size) {
case 1:
@@ -7394,6 +7415,9 @@ namespace Vulkan {
}
break;
case GL_UNSIGNED_SHORT:
if (stride == 0)
stride = size * sizeof(uint16_t);
if (normalized)
switch (size) {
case 1:
@@ -7426,6 +7450,9 @@ namespace Vulkan {
}
break;
case GL_FLOAT:
if (stride == 0)
stride = size * sizeof(float_t);
switch (size) {
case 1:
format = VK_FORMAT_R32_SFLOAT;
@@ -7442,6 +7469,9 @@ namespace Vulkan {
}
break;
case GL_HALF_FLOAT:
if (stride == 0)
stride = size * sizeof(half_t);
switch (size) {
case 1:
format = VK_FORMAT_R16_SFLOAT;
@@ -7458,10 +7488,16 @@ namespace Vulkan {
}
break;
case GL_UNSIGNED_INT_2_10_10_10_REV:
if (stride == 0)
stride = sizeof(uint32_t);
if (size == 4)
format = VK_FORMAT_A2B10G10R10_UNORM_PACK32;
break;
case GL_INT_2_10_10_10_REV:
if (stride == 0)
stride = sizeof(uint32_t);
if (size == 4)
format = VK_FORMAT_A2B10G10R10_SNORM_PACK32;
break;