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[atyndall/cits2231.git] / scene.c

diff --git a/scene.c b/scene.c
index 9803e13..51c8cfc 100644 (file)
--- a/scene.c
+++ b/scene.c
@@ -412,6 +412,7 @@ int main(int argc, char **argv) {
   glDepthFunc(GL_LEQUAL);  // the type\r
   glEnable(GL_CULL_FACE);\r
   glEnable(GL_TEXTURE_2D);\r
+  glEnable(GL_BLEND);\r
   glLineWidth(1.0);\r
 \r
   glMatrixMode(GL_PROJECTION);\r