wined3d: Also load the index buffer in wined3d_context_vk_apply_draw_state() if…

wined3d: Also load the index buffer in wined3d_context_vk_apply_draw_state() if STATE_INDEXBUFFER was invalidated. Otherwise we might try to bind a NULL buffer if the index buffer was not previously loaded. Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

wined3d: Also load the index buffer in wined3d_context_vk_apply_draw_state() if…
2d227155 · Henri Verbeet · Alexandre Julliard · 3da7d9d6 · 2d227155
Commit 2d227155 authored May 27, 2020 by Henri Verbeet Committed by Alexandre Julliard May 27, 2020
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context_vk.c dlls/wined3d/context_vk.c +1 -1

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--- a/dlls/wined3d/context_vk.c
+++ b/dlls/wined3d/context_vk.c
@@ -2878,7 +2878,7 @@ VkCommandBuffer wined3d_context_vk_apply_draw_state(struct wined3d_context_vk *c
            context_invalidate_state(&context_vk->c, STATE_STREAMSRC);
    }

-    if (indexed)
+    if (indexed || (wined3d_context_is_graphics_state_dirty(&context_vk->c, STATE_INDEXBUFFER) && state->index_buffer))
    {
        wined3d_buffer_load(state->index_buffer, &context_vk->c, state);
        if (!wined3d_buffer_vk(state->index_buffer)->bo_user.valid)