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mesa: consolidate PBO map/unmap helpers

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Instead of _mesa_map_readpix_pbo() use _mesa_map_pbo_source().

Instead of _mesa_map_drawpix_pbo() and _mesa_map_bitmap_pbo() use
_mesa_map_pbo_dest().
This commit is contained in:
Brian Paul
2009-09-03 11:29:18 -06:00
parent e0ec405a9f
commit 1b448c7a5c
9 changed files with 60 additions and 104 deletions
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6
src/mesa/state_tracker/st_cb_readpixels.c
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@@ -353,7 +353,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
return;
}
dest = _mesa_map_readpix_pbo(ctx, &clippedPacking, dest);
dest = _mesa_map_pbo_dest(ctx, &clippedPacking, dest);
if (!dest)
return;
@@ -380,7 +380,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
if (st_fast_readpixels(ctx, strb, x, y, width, height,
format, type, pack, dest)) {
/* success! */
_mesa_unmap_readpix_pbo(ctx, &clippedPacking);
_mesa_unmap_pbo_dest(ctx, &clippedPacking);
return;
}
@@ -534,7 +534,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height,
screen->tex_transfer_destroy(trans);
_mesa_unmap_readpix_pbo(ctx, &clippedPacking);
_mesa_unmap_pbo_dest(ctx, &clippedPacking);
}