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swrast: use stencil packing function in s_stencil.c

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(cherry picked from commit c45771905f)
This commit is contained in:
Brian Paul 2012-01-16 12:28:59 -07:00 • committed by Ian Romanick
parent 143999bdd8
commit d980b8350f
1 changed files with 3 additions and 1 deletions
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4
src/mesa/swrast/s_stencil.c
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@ -326,12 +326,14 @@ put_s8_values(struct gl_context *ctx, struct gl_renderbuffer *rb,
const GLubyte stencil[])
{
const GLint w = rb->Width, h = rb->Height;
gl_pack_ubyte_stencil_func pack_stencil =
_mesa_get_pack_ubyte_stencil_func(rb->Format);
GLuint i;
for (i = 0; i < count; i++) {
if (x[i] >= 0 && y[i] >= 0 && x[i] < w && y[i] < h) {
GLubyte *dst = _swrast_pixel_address(rb, x[i], y[i]);
_mesa_pack_ubyte_stencil_row(rb->Format, 1, &stencil[i], dst);
pack_stencil(&stencil[i], dst);
}
}
}