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mesa/readpix: Dedent former _mesa_readpixels() if block

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Formatting patch split out for easy reviewing.

Signed-off-by: Nanley Chery <nanley.g.chery@intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Nanley Chery
2016-02-05 16:25:28 -08:00
parent b89a8a15c2
commit c624241ef4
1 changed files with 29 additions and 29 deletions
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src/mesa/main/readpix.c
+29 -29
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@@ -861,38 +861,38 @@ _mesa_readpixels(struct gl_context *ctx,
if (ctx->NewState)
_mesa_update_state(ctx);
pixels = _mesa_map_pbo_dest(ctx, packing, pixels);
if (pixels) {
/* Try memcpy first. */
if (readpixels_memcpy(ctx, x, y, width, height, format, type,
pixels, packing)) {
_mesa_unmap_pbo_dest(ctx, packing);
return;
}
/* Otherwise take the slow path. */
switch (format) {
case GL_STENCIL_INDEX:
read_stencil_pixels(ctx, x, y, width, height, type, pixels,
packing);
break;
case GL_DEPTH_COMPONENT:
read_depth_pixels(ctx, x, y, width, height, type, pixels,
packing);
break;
case GL_DEPTH_STENCIL_EXT:
read_depth_stencil_pixels(ctx, x, y, width, height, type, pixels,
packing);
break;
default:
/* all other formats should be color formats */
read_rgba_pixels(ctx, x, y, width, height, format, type, pixels,
packing);
}
pixels = _mesa_map_pbo_dest(ctx, packing, pixels);
if (pixels) {
/* Try memcpy first. */
if (readpixels_memcpy(ctx, x, y, width, height, format, type,
pixels, packing)) {
_mesa_unmap_pbo_dest(ctx, packing);
return;
}
/* Otherwise take the slow path. */
switch (format) {
case GL_STENCIL_INDEX:
read_stencil_pixels(ctx, x, y, width, height, type, pixels,
packing);
break;
case GL_DEPTH_COMPONENT:
read_depth_pixels(ctx, x, y, width, height, type, pixels,
packing);
break;
case GL_DEPTH_STENCIL_EXT:
read_depth_stencil_pixels(ctx, x, y, width, height, type, pixels,
packing);
break;
default:
/* all other formats should be color formats */
read_rgba_pixels(ctx, x, y, width, height, format, type, pixels,
packing);
}
_mesa_unmap_pbo_dest(ctx, packing);
}
}