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-rw-r--r--src/gallium/drivers/llvmpipe/lp_draw_arrays.c12
-rw-r--r--src/gallium/drivers/llvmpipe/lp_state.h4
2 files changed, 9 insertions, 7 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_draw_arrays.c b/src/gallium/drivers/llvmpipe/lp_draw_arrays.c
index 86525eea9e9..0b63e1c889e 100644
--- a/src/gallium/drivers/llvmpipe/lp_draw_arrays.c
+++ b/src/gallium/drivers/llvmpipe/lp_draw_arrays.c
@@ -46,7 +46,7 @@ void
llvmpipe_draw_arrays(struct pipe_context *pipe, unsigned mode,
unsigned start, unsigned count)
{
- llvmpipe_draw_elements(pipe, NULL, 0, mode, start, count);
+ llvmpipe_draw_elements(pipe, NULL, 0, 0, mode, start, count);
}
@@ -59,6 +59,7 @@ void
llvmpipe_draw_range_elements(struct pipe_context *pipe,
struct pipe_resource *indexBuffer,
unsigned indexSize,
+ int indexBias,
unsigned min_index,
unsigned max_index,
unsigned mode, unsigned start, unsigned count)
@@ -81,14 +82,14 @@ llvmpipe_draw_range_elements(struct pipe_context *pipe,
/* Map index buffer, if present */
if (indexBuffer) {
void *mapped_indexes = llvmpipe_resource_data(indexBuffer);
- draw_set_mapped_element_buffer_range(draw, indexSize,
+ draw_set_mapped_element_buffer_range(draw, indexSize, indexBias,
min_index,
max_index,
mapped_indexes);
}
else {
/* no index/element buffer */
- draw_set_mapped_element_buffer_range(draw, 0, start,
+ draw_set_mapped_element_buffer_range(draw, 0, 0, start,
start + count - 1, NULL);
}
@@ -102,7 +103,7 @@ llvmpipe_draw_range_elements(struct pipe_context *pipe,
draw_set_mapped_vertex_buffer(draw, i, NULL);
}
if (indexBuffer) {
- draw_set_mapped_element_buffer(draw, 0, NULL);
+ draw_set_mapped_element_buffer(draw, 0, 0, NULL);
}
/*
@@ -118,10 +119,11 @@ void
llvmpipe_draw_elements(struct pipe_context *pipe,
struct pipe_resource *indexBuffer,
unsigned indexSize,
+ int indexBias,
unsigned mode, unsigned start, unsigned count)
{
llvmpipe_draw_range_elements( pipe, indexBuffer,
- indexSize,
+ indexSize, indexBias,
0, 0xffffffff,
mode, start, count );
}
diff --git a/src/gallium/drivers/llvmpipe/lp_state.h b/src/gallium/drivers/llvmpipe/lp_state.h
index d89c28a2af2..dcbff190b62 100644
--- a/src/gallium/drivers/llvmpipe/lp_state.h
+++ b/src/gallium/drivers/llvmpipe/lp_state.h
@@ -228,12 +228,12 @@ void llvmpipe_draw_arrays(struct pipe_context *pipe, unsigned mode,
void llvmpipe_draw_elements(struct pipe_context *pipe,
struct pipe_resource *indexBuffer,
- unsigned indexSize,
+ unsigned indexSize, int indexBias,
unsigned mode, unsigned start, unsigned count);
void
llvmpipe_draw_range_elements(struct pipe_context *pipe,
struct pipe_resource *indexBuffer,
- unsigned indexSize,
+ unsigned indexSize, int indexBias,
unsigned min_index,
unsigned max_index,
unsigned mode, unsigned start, unsigned count);