Add mult_matrix functions

[libs/gl.git] / source / projection.cpp

diff --git a/source/projection.cpp b/source/projection.cpp
index 1b7fa61f11a4389d8799387df6e060fadb3b2188..3a8baf84af3f492925366702b434a46a75e6a478 100644 (file)
--- a/source/projection.cpp
+++ b/source/projection.cpp
@@ -29,7 +29,7 @@ void ortho_bottomleft(double width, double height)
 
 void ortho_topleft(double width, double height)
 {
-       ortho(0, width, -height, 0, 0, 1);
+       ortho(0, width, height, 0, 0, 1);
 }
 
 void frustum(double left, double right, double bottom, double top, double near, double far)