X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=clvm_cmds.c;h=7849ffe2a29b846d032a1704bc334a798904f8dd;hb=535d87ca41c2667766ca137d530a34125959b74f;hp=6642e533ddd87c9efa274e6d810e7e8060718c94;hpb=2f49f9f4f30b97e7362425da52e562617de561ad;p=xonotic%2Fdarkplaces.git

diff --git a/clvm_cmds.c b/clvm_cmds.c
index 6642e533..7849ffe2 100644
--- a/clvm_cmds.c
+++ b/clvm_cmds.c
@@ -942,10 +942,12 @@ static void VM_CL_project (void)
 {
 	float	*f;
 	vec3_t	v;
+	matrix4x4_t m;
 
 	VM_SAFEPARMCOUNT(1, VM_CL_project);
 	f = PRVM_G_VECTOR(OFS_PARM0);
-	Matrix4x4_Transform(&r_refdef.view.inverse_matrix, f, v);
+	Matrix4x4_Invert_Simple(&m, &r_refdef.view.matrix);
+	Matrix4x4_Transform(&m, f, v);
 	if(v_flipped.integer)
 		v[1] = -v[1];
 	VectorSet(PRVM_G_VECTOR(OFS_RETURN), r_refdef.view.x + r_refdef.view.width*0.5*(1.0+v[1]/v[0]/-r_refdef.view.frustum_x), r_refdef.view.y + r_refdef.view.height*0.5*(1.0+v[2]/v[0]/-r_refdef.view.frustum_y), v[0]);