tu: use vk_index_to_restart

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27764>
This commit is contained in:
Alyssa Rosenzweig 2024-02-23 09:51:39 -04:00 committed by Marge Bot
parent a97966b840
commit 9da77e6c97

View file

@ -2394,23 +2394,21 @@ tu_CmdBindIndexBuffer2KHR(VkCommandBuffer commandBuffer,
size = vk_buffer_range(&buf->vk, offset, size);
uint32_t index_size, index_shift, restart_index;
uint32_t index_size, index_shift;
uint32_t restart_index = vk_index_to_restart(indexType);
switch (indexType) {
case VK_INDEX_TYPE_UINT16:
index_size = INDEX4_SIZE_16_BIT;
index_shift = 1;
restart_index = 0xffff;
break;
case VK_INDEX_TYPE_UINT32:
index_size = INDEX4_SIZE_32_BIT;
index_shift = 2;
restart_index = 0xffffffff;
break;
case VK_INDEX_TYPE_UINT8_EXT:
index_size = INDEX4_SIZE_8_BIT;
index_shift = 0;
restart_index = 0xff;
break;
default:
unreachable("invalid VkIndexType");