Changeset 2445Tweet

Timestamp:

Feb 19, 2013, 8:32:24 AM (10 years ago)

Author:

sam

Message:

build: avoid M_PI_2, the PS3 doesn’t have it.

File:

• trunk/src/easymesh/easymesh.cpp (modified) (1 diff)

trunk/src/easymesh/easymesh.cpp

@@ -1453 +1453 @@
                 if (abs(p[k].y) >= 1.0f)
                     uv[k].x = -1.f;
-                uv[k].y = (lol::atan2(p[k].y, dot(p[k], normalize(p[k] * vec3(1.f,0.f,1.f)))) + (float)M_PI_2) / (float)M_PI;
+                uv[k].y = lol::atan2(p[k].y, dot(p[k], normalize(p[k] * vec3(1.f,0.f,1.f)))) / (float)M_PI + 0.5f;
                 if (h)
                 {