Fix matrix_projection().

(3, 3) is zero.
2013-05-09 19:02:32 +02:00 · 2013-05-09 19:02:32 +02:00 · 364786e83c
parent dddc770619
commit 364786e83c
1 changed files with 1 additions and 1 deletions
--- a/gfx/math/matrix.c
+++ b/gfx/math/matrix.c
@ -114,7 +114,7 @@ void matrix_translate(math_matrix *out, float x,
 void matrix_projection(math_matrix *out, float znear,
      float zfar)
 {
-   matrix_identity(out);
+   memset(out, 0, sizeof(*out));
   MAT_ELEM(*out, 0, 0) = znear;
   MAT_ELEM(*out, 1, 1) = zfar;
   MAT_ELEM(*out, 2, 2) = (zfar + znear) / (zfar - znear);