diff options
author | Chia-I Wu <olvaffe@gmail.com> | 2010-10-12 14:22:31 -0400 |
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committer | Chia-I Wu <olvaffe@gmail.com> | 2010-12-09 20:01:34 -0500 |
commit | 88e9712a68eb4944924a37b59ced1beeea11b6ed (patch) | |
tree | 9c93e968b8e5ff9ecc4f05bc2c145fa8fe25878f | |
parent | 2e9e27c0f723654d32bbbb7c9da8a9e80a71cb9f (diff) |
tnl: Add support for GL_FIXED.
-rw-r--r-- | src/mesa/tnl/t_draw.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mesa/tnl/t_draw.c b/src/mesa/tnl/t_draw.c index 30f1bf323c..e2aac64ad7 100644 --- a/src/mesa/tnl/t_draw.c +++ b/src/mesa/tnl/t_draw.c @@ -174,6 +174,16 @@ static void _tnl_import_array( struct gl_context *ctx, case GL_HALF_FLOAT: convert_half_to_float(input, ptr, fptr, count, sz); break; + case GL_FIXED: + { + GLuint i, j; + for (i = 0; i < count; i++) { + const GLint *in = (GLint *) (ptr + i * input->StrideB); + for (j = 0; j < sz; j++) + *fptr++ = *in++ / 65536.0f; + } + } + break; default: assert(0); break; |