OpenGL: convert to new matrix API (part 5)

Pretty sure source/blender is now finished, with all legacy matrix calls confined to gpu_matrix.c.

This was the easy part, but doing it first makes the next part much easier. TODO and XXX notes describe what is left.

glMatrixMode is still in place, since the new API does not share this concept of modes. Similar for glOrtho and glFrustum which I'll tackle very soon.

Part of T49450

1 files changed, 4 insertions, 5 deletions

diff --git a/source/blender/editors/space_view3d/drawanimviz.c b/source/blender/editors/space_view3d/drawanimviz.c
index 505ed1fdd3a..7ab2b4ec3a4 100644
--- a/source/blender/editors/space_view3d/drawanimviz.c
+++ b/source/blender/editors/space_view3d/drawanimviz.c
@@ -49,9 +49,8 @@
 #include "BKE_animsys.h"
 #include "BKE_action.h"
 
-#include "BIF_gl.h"
-
 #include "GPU_immediate.h"
+#include "GPU_matrix.h"
 
 #include "ED_keyframes_draw.h"
 
@@ -73,8 +72,8 @@ void draw_motion_paths_init(View3D *v3d, ARegion *ar)
 	
 	if (v3d->zbuf) glDisable(GL_DEPTH_TEST);
 	
-	glPushMatrix();
-	glLoadMatrixf(rv3d->viewmat);
+	gpuPushMatrix();
+	gpuLoadMatrix3D(rv3d->viewmat);
 }
 
 /* set color
@@ -435,5 +434,5 @@ void draw_motion_path_instance(Scene *scene,
 void draw_motion_paths_cleanup(View3D *v3d)
 {
 	if (v3d->zbuf) glEnable(GL_DEPTH_TEST);
-	glPopMatrix();
+	gpuPopMatrix();
 }