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vk: use vkCmdDrawIndexed in R_DrawSkyBox

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This commit is contained in:
Denis Pauk 2024-08-06 23:06:02 +03:00
parent ea069e4174
commit dca42e0a04
1 changed files with 12 additions and 9 deletions
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21
src/client/refresh/vk/vk_warp.c
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@ -168,8 +168,10 @@ RE_ClearSkyBox(void)
void
R_DrawSkyBox(void)
{
int i;
VkDeviceSize dstOffset;
VkBuffer *buffer;
qboolean farsee;
int i;
farsee = (r_farsee->value == 0);
@ -204,6 +206,10 @@ R_DrawSkyBox(void)
uint8_t *uboData = QVk_GetUniformBuffer(sizeof(model), &uboOffset, &uboDescriptorSet);
memcpy(uboData, model, sizeof(model));
Mesh_VertsRealloc(6);
GenFanIndexes(vertIdxData, 0, 4);
buffer = UpdateIndexBuffer(vertIdxData, 6 * sizeof(uint16_t), &dstOffset);
for (i = 0; i < 6; i++)
{
if (skyrotate)
@ -231,13 +237,8 @@ R_DrawSkyBox(void)
VkBuffer vbo;
VkDeviceSize vboOffset;
uint8_t *vertData = QVk_GetVertexBuffer(sizeof(mvtx_t) * 6, &vbo, &vboOffset);
memcpy(vertData + sizeof(mvtx_t) * 0, &skyVerts[0], sizeof(mvtx_t));
memcpy(vertData + sizeof(mvtx_t) * 1, &skyVerts[1], sizeof(mvtx_t));
memcpy(vertData + sizeof(mvtx_t) * 2, &skyVerts[2], sizeof(mvtx_t));
memcpy(vertData + sizeof(mvtx_t) * 3, &skyVerts[0], sizeof(mvtx_t));
memcpy(vertData + sizeof(mvtx_t) * 4, &skyVerts[2], sizeof(mvtx_t));
memcpy(vertData + sizeof(mvtx_t) * 5, &skyVerts[3], sizeof(mvtx_t));
uint8_t *vertData = QVk_GetVertexBuffer(sizeof(mvtx_t) * 4, &vbo, &vboOffset);
memcpy(vertData, skyVerts, sizeof(mvtx_t) * 4);
VkDescriptorSet descriptorSets[] = {
sky_images[skytexorder[i]]->vk_texture.descriptorSet,
@ -252,7 +253,9 @@ R_DrawSkyBox(void)
vkCmdBindDescriptorSets(vk_activeCmdbuffer, VK_PIPELINE_BIND_POINT_GRAPHICS,
vk_drawSkyboxPipeline.layout, 0, 2, descriptorSets, 1, &uboOffset);
vkCmdBindVertexBuffers(vk_activeCmdbuffer, 0, 1, &vbo, &vboOffset);
vkCmdDraw(vk_activeCmdbuffer, 6, 1, 0, 0);
vkCmdBindIndexBuffer(vk_activeCmdbuffer, *buffer, dstOffset, VK_INDEX_TYPE_UINT16);
vkCmdDrawIndexed(vk_activeCmdbuffer, 6, 1, 0, 0, 0);
}
}