X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=bootsplash;a=blobdiff_plain;f=lutgen%2Flutgen.c;fp=lutgen%2Flutgen.c;h=2e5bf2734c16bd65e062c5ec6f4fc2038860c6db;hp=0000000000000000000000000000000000000000;hb=2b146d7fb7d0812dfcd4ac213682e947ba98051c;hpb=23b52c6fa8397f27382cf4f7961a3ac9cc10a859

diff --git a/lutgen/lutgen.c b/lutgen/lutgen.c
new file mode 100644
index 0000000..2e5bf27
--- /dev/null
+++ b/lutgen/lutgen.c
@@ -0,0 +1,14 @@
+#include <stdio.h>
+#include <math.h>
+
+int main(void)
+{
+	int i;
+
+	printf("sintab:\n");
+	for(i=0; i<256; i++) {
+		float x = sin((float)i / 128.0f * M_PI);
+		printf("\tdb %d\n", (int)(x * 127.5f - 0.5f));
+	}
+	return 0;
+}