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changeset 281:9ba4f25abbce

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Fix rotation matrix creation.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 11 Oct 2012 07:40:33 +0300
parents 47f774734b88
children 175328b20341
files dmvecmat.c
diffstat 1 files changed, 4 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/dmvecmat.c	Wed Oct 10 23:09:56 2012 +0300
+++ b/dmvecmat.c	Thu Oct 11 07:40:33 2012 +0300
@@ -383,6 +383,8 @@
         i = sx * sz,
         j = sx * cz;
 
+    memset(mat, 0, sizeof(DMMatrix));
+
     mat->m[0][0] = cy * cz;
     mat->m[0][1] = cy * sz;
     mat->m[0][2] = -sy;
@@ -396,4 +398,6 @@
     mat->m[2][0] = (sy * l) + i;
     mat->m[2][1] = (sy * q) - j;
     mat->m[2][2] = cx * cy;
+
+    mat->m[3][3] = 1.0f;
 }