Enable caching for renderer LUTs

viciious · Sep 6, 2023 · 414d671 · 414d671
1 parent 0cf5b9c
commit 414d671
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/r_data.c b/r_data.c
@@ -471,6 +471,12 @@ void R_InitMathTables(void)
 	{
 		fuzzoffset[i] = fuzzoffset[i] < 0 ? -fuzzunit : fuzzunit;
 	}
+
+	// enable caching for LUTs
+	viewangletox = (void *)(((intptr_t)viewangletox) & ~0x20000000);
+	distscale = (void *)(((intptr_t)distscale) & ~0x20000000);
+	yslope = (void *)(((intptr_t)yslope) & ~0x20000000);
+	xtoviewangle = (void *)(((intptr_t)xtoviewangle) & ~0x20000000);
 }