Commit: 8437c6e28e3538396dad1af018df51a51e55de7a
Author: Julian Eisel
Date: Wed Apr 12 23:56:51 2017 +0200
Branches: HMD_viewport
https://developer.blender.org/rB8437c6e28e3538396dad1af018df51a51e55de7a
Fix lens separation applied wrongly onto projection matrix
===================================================================
M source/blender/editors/space_view3d/view3d_draw.c
===================================================================
diff --git a/source/blender/editors/space_view3d/view3d_draw.c
b/source/blender/editors/space_view3d/view3d_draw.c
index 38e9248704c..8b4c7c57d71 100644
--- a/source/blender/editors/space_view3d/view3d_draw.c
+++ b/source/blender/editors/space_view3d/view3d_draw.c
@@ -3815,10 +3815,13 @@ static void
view3d_hmd_calc_projection_matrix_from_device(
const float lens_sep =
WM_device_HMD_lens_horizontal_separation_get();
const float hsize = WM_device_HMD_screen_horizontal_size_get();
const float proj_offset = 1 - ((2 * lens_sep) / hsize);
+ float ofs_mat[4][4];
/* apply lens separation (IPD is applied onto modelview matrix)
*/
BLI_assert(IN_RANGE_INCL(proj_offset, -1.0f, 1.0f));
- translate_m4(r_projectionmat, is_left ? proj_offset :
-proj_offset, 0, 0);
+ unit_m4(ofs_mat);
+ translate_m4(ofs_mat, is_left ? proj_offset : -proj_offset, 0,
0);
+ mul_m4_m4m4(r_projectionmat, ofs_mat, r_projectionmat);
}
v3d->near = v3d_znear;
_______________________________________________
Bf-blender-cvs mailing list
[email protected]
https://lists.blender.org/mailman/listinfo/bf-blender-cvs
