diff options
| author | José Fonseca <jrfonseca@tungstengraphics.com> | 2008-04-16 11:42:08 +0900 |
|---|---|---|
| committer | José Fonseca <jrfonseca@tungstengraphics.com> | 2008-04-16 11:42:08 +0900 |
| commit | fd6acabd2f62fe006b078ae7640a944c7f65903c (patch) | |
| tree | 30bdb2e6c220d0814e91a7ffd6f3eb5c18560126 /src | |
| parent | e2269e94c0ecaa97c7153815489e59c9ca64c243 (diff) | |
gallium: Get the translate module to build on msvc.
Appearently MSVC c-preprocessor parses "255.0f" as two tokens:
"255.0" and "f", and performs variable substitution on "f".
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/translate/translate_generic.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/gallium/auxiliary/translate/translate_generic.c b/src/gallium/auxiliary/translate/translate_generic.c index fc9060900b..e7fb1dcb2d 100644 --- a/src/gallium/auxiliary/translate/translate_generic.c +++ b/src/gallium/auxiliary/translate/translate_generic.c @@ -78,8 +78,8 @@ static struct translate_generic *translate_generic( struct translate *translate static void \ fetch_##NAME(const void *ptr, float *attrib) \ { \ - const float defaults[4] = { 0,0,0,1 }; \ - int i; \ + const float defaults[4] = { 0.0f,0.0f,0.0f,1.0f }; \ + unsigned i; \ \ for (i = 0; i < SZ; i++) { \ attrib[i] = FROM(i); \ @@ -121,24 +121,24 @@ emit_##NAME(const float *attrib, void *ptr) \ #define FROM_16_SNORM(i) ((float) ((short *) ptr)[i] / 32767.0f) #define FROM_32_SNORM(i) ((float) ((int *) ptr)[i] / 2147483647.0f) -#define TO_64_FLOAT(f) ((double) f) -#define TO_32_FLOAT(f) (f) +#define TO_64_FLOAT(x) ((double) x) +#define TO_32_FLOAT(x) (x) -#define TO_8_USCALED(f) ((unsigned char) f) -#define TO_16_USCALED(f) ((unsigned short) f) -#define TO_32_USCALED(f) ((unsigned int) f) +#define TO_8_USCALED(x) ((unsigned char) x) +#define TO_16_USCALED(x) ((unsigned short) x) +#define TO_32_USCALED(x) ((unsigned int) x) -#define TO_8_SSCALED(f) ((char) f) -#define TO_16_SSCALED(f) ((short) f) -#define TO_32_SSCALED(f) ((int) f) +#define TO_8_SSCALED(x) ((char) x) +#define TO_16_SSCALED(x) ((short) x) +#define TO_32_SSCALED(x) ((int) x) -#define TO_8_UNORM(f) ((unsigned char) (f * 255.0f)) -#define TO_16_UNORM(f) ((unsigned short) (f * 65535.0f)) -#define TO_32_UNORM(f) ((unsigned int) (f * 4294967295.0f)) +#define TO_8_UNORM(x) ((unsigned char) (x * 255.0f)) +#define TO_16_UNORM(x) ((unsigned short) (x * 65535.0f)) +#define TO_32_UNORM(x) ((unsigned int) (x * 4294967295.0f)) -#define TO_8_SNORM(f) ((char) (f * 127.0f)) -#define TO_16_SNORM(f) ((short) (f * 32767.0f)) -#define TO_32_SNORM(f) ((int) (f * 2147483647.0f)) +#define TO_8_SNORM(x) ((char) (x * 127.0f)) +#define TO_16_SNORM(x) ((short) (x * 32767.0f)) +#define TO_32_SNORM(x) ((int) (x * 2147483647.0f)) |