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path: root/src/gallium/drivers/nvfx/nvfx_state.c
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Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_state.c')
-rw-r--r--src/gallium/drivers/nvfx/nvfx_state.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_state.c b/src/gallium/drivers/nvfx/nvfx_state.c
index 30322d46d93..cd58e439d71 100644
--- a/src/gallium/drivers/nvfx/nvfx_state.c
+++ b/src/gallium/drivers/nvfx/nvfx_state.c
@@ -555,6 +555,20 @@ nvfx_set_vertex_buffers(struct pipe_context *pipe, unsigned count,
nvfx->draw_dirty |= NVFX_NEW_ARRAYS;
}
+static void
+nvfx_set_index_buffer(struct pipe_context *pipe,
+ const struct pipe_index_buffer *ib)
+{
+ struct nvfx_context *nvfx = nvfx_context(pipe);
+
+ if (ib)
+ memcpy(&nvfx->idxbuf, ib, sizeof(nvfx->idxbuf));
+ else
+ memset(&nvfx->idxbuf, 0, sizeof(nvfx->idxbuf));
+
+ /* TODO make this more like a state */
+}
+
static void *
nvfx_vtxelts_state_create(struct pipe_context *pipe,
unsigned num_elements,
@@ -635,4 +649,5 @@ nvfx_init_state_functions(struct nvfx_context *nvfx)
nvfx->pipe.bind_vertex_elements_state = nvfx_vtxelts_state_bind;
nvfx->pipe.set_vertex_buffers = nvfx_set_vertex_buffers;
+ nvfx->pipe.set_index_buffer = nvfx_set_index_buffer;
}