draw: update comments for drawing functions
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@ -297,11 +297,8 @@ draw_print_arrays(struct draw_context *draw, uint prim, int start, uint count)
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/**
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/**
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* Draw vertex arrays
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* Non-instanced drawing.
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* This is the main entrypoint into the drawing module.
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* \sa draw_arrays_instanced
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* \param prim one of PIPE_PRIM_x
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* \param start index of first vertex to draw
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* \param count number of vertices to draw
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*/
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*/
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void
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void
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draw_arrays(struct draw_context *draw, unsigned prim,
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draw_arrays(struct draw_context *draw, unsigned prim,
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@ -310,6 +307,20 @@ draw_arrays(struct draw_context *draw, unsigned prim,
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draw_arrays_instanced(draw, prim, start, count, 0, 1);
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draw_arrays_instanced(draw, prim, start, count, 0, 1);
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}
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}
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/**
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* Draw vertex arrays.
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* This is the main entrypoint into the drawing module.
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* If drawing an indexed primitive, the draw_set_mapped_element_buffer_range()
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* function should have already been called to specify the element/index buffer
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* information.
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*
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* \param prim one of PIPE_PRIM_x
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* \param start index of first vertex to draw
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* \param count number of vertices to draw
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* \param startInstance number for the first primitive instance (usually 0).
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* \param instanceCount number of instances to draw (1=non-instanced)
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*/
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void
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void
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draw_arrays_instanced(struct draw_context *draw,
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draw_arrays_instanced(struct draw_context *draw,
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unsigned mode,
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unsigned mode,
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