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-rw-r--r--progs/fp/tri-cos.c3
-rw-r--r--progs/fp/tri-sin.c6
2 files changed, 7 insertions, 2 deletions
diff --git a/progs/fp/tri-cos.c b/progs/fp/tri-cos.c
index ec83804a68..620db8dfa9 100644
--- a/progs/fp/tri-cos.c
+++ b/progs/fp/tri-cos.c
@@ -42,8 +42,9 @@ static void Init( void )
"!!ARBfp1.0\n"
"TEMP R0; \n"
"MUL R0, fragment.color, {3.14}.x; \n"
- "SIN result.color.x, R0.x; \n"
+ "COS result.color.x, R0.x; \n"
"COS result.color.y, R0.y; \n"
+ "COS result.color.z, R0.z; \n"
"END"
;
GLuint modulateProg;
diff --git a/progs/fp/tri-sin.c b/progs/fp/tri-sin.c
index d9c5c44c30..f98bfdd25e 100644
--- a/progs/fp/tri-sin.c
+++ b/progs/fp/tri-sin.c
@@ -40,8 +40,12 @@ static void Init( void )
{
static const char *modulate2D =
"!!ARBfp1.0\n"
+ "TEMP R0; \n"
+ "MUL R0, fragment.color, {3.14}.x; \n"
"MOV result.color, {0.0}.x; \n"
- "COS result.color.y, fragment.color.y; \n"
+ "SIN result.color.x, R0.x; \n"
+ "SIN result.color.y, R0.y; \n"
+ "SIN result.color.z, R0.z; \n"
"END"
;
GLuint modulateProg;