diff options
| author | Ian Romanick <idr@us.ibm.com> | 2004-02-06 17:39:03 +0000 |
|---|---|---|
| committer | Ian Romanick <idr@us.ibm.com> | 2004-02-06 17:39:03 +0000 |
| commit | 07d6a983595b7ee52c8448fc579d952ce36472b8 (patch) | |
| tree | ccc7d63948da1efaca6cdd00c852c9d9094f5405 /src/mesa/main/texstore.c | |
| parent | c71ee917e325e8b8c1591047d6e33adb4e051da8 (diff) | |
Refactor "class" texture environments to be implemented in terms of
ARB_texture_env_combine state.
Diffstat (limited to 'src/mesa/main/texstore.c')
| -rw-r--r-- | src/mesa/main/texstore.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 3e73de29b0..97040487f6 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -1425,9 +1425,9 @@ do_row(const struct gl_texture_format *format, GLint srcWidth, const GLint rowAb1 = (rowA[k] >> 11) & 0x1f; const GLint rowBb0 = (rowB[j] >> 11) & 0x1f; const GLint rowBb1 = (rowB[k] >> 11) & 0x1f; - const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 4; - const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 4; - const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 4; + const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 2; + const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 2; + const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 2; dst[i] = (blue << 11) | (green << 5) | red; } } @@ -1456,10 +1456,10 @@ do_row(const struct gl_texture_format *format, GLint srcWidth, const GLint rowAa1 = (rowA[k] >> 12) & 0xf; const GLint rowBa0 = (rowB[j] >> 12) & 0xf; const GLint rowBa1 = (rowB[k] >> 12) & 0xf; - const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 4; - const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 4; - const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 4; - const GLint alpha = (rowAa0 + rowAa1 + rowBa0 + rowBa1) >> 4; + const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 2; + const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 2; + const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 2; + const GLint alpha = (rowAa0 + rowAa1 + rowBa0 + rowBa1) >> 2; dst[i] = (alpha << 12) | (blue << 8) | (green << 4) | red; } } @@ -1488,10 +1488,10 @@ do_row(const struct gl_texture_format *format, GLint srcWidth, const GLint rowAa1 = (rowA[k] >> 15) & 0x1; const GLint rowBa0 = (rowB[j] >> 15) & 0x1; const GLint rowBa1 = (rowB[k] >> 15) & 0x1; - const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 4; - const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 4; - const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 4; - const GLint alpha = (rowAa0 + rowAa1 + rowBa0 + rowBa1) >> 4; + const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 2; + const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 2; + const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 2; + const GLint alpha = (rowAa0 + rowAa1 + rowBa0 + rowBa1) >> 2; dst[i] = (alpha << 15) | (blue << 10) | (green << 5) | red; } } @@ -1531,9 +1531,9 @@ do_row(const struct gl_texture_format *format, GLint srcWidth, const GLint rowAb1 = (rowA[k] >> 5) & 0x7; const GLint rowBb0 = (rowB[j] >> 5) & 0x7; const GLint rowBb1 = (rowB[k] >> 5) & 0x7; - const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 4; - const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 4; - const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 4; + const GLint red = (rowAr0 + rowAr1 + rowBr0 + rowBr1) >> 2; + const GLint green = (rowAg0 + rowAg1 + rowBg0 + rowBg1) >> 2; + const GLint blue = (rowAb0 + rowAb1 + rowBb0 + rowBb1) >> 2; dst[i] = (blue << 5) | (green << 2) | red; } } |