[Bf-blender-cvs] [176f1aa] master: Fix for using non camera objects as a camera having zero area view-frame
Campbell Barton
noreply at git.blender.org
Sat Mar 1 11:42:05 CET 2014
Commit: 176f1aad3dc44d3c7ad0a188fea04beef8980180
Author: Campbell Barton
Date: Sat Mar 1 21:41:07 2014 +1100
https://developer.blender.org/rB176f1aad3dc44d3c7ad0a188fea04beef8980180
Fix for using non camera objects as a camera having zero area view-frame
===================================================================
M source/blender/blenkernel/intern/camera.c
M source/blender/editors/space_view3d/view3d_draw.c
M source/blender/editors/space_view3d/view3d_edit.c
===================================================================
diff --git a/source/blender/blenkernel/intern/camera.c b/source/blender/blenkernel/intern/camera.c
index 3290f0e..1e47dc3 100644
--- a/source/blender/blenkernel/intern/camera.c
+++ b/source/blender/blenkernel/intern/camera.c
@@ -198,6 +198,10 @@ void BKE_camera_params_init(CameraParams *params)
params->sensor_fit = CAMERA_SENSOR_FIT_AUTO;
params->zoom = 1.0f;
+
+ /* fallback for non camera objects */
+ params->clipsta = 0.1f;
+ params->clipsta = 100.0f;
}
void BKE_camera_params_from_object(CameraParams *params, Object *ob)
diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c
index 4220bcf..18f3d15 100644
--- a/source/blender/editors/space_view3d/view3d_draw.c
+++ b/source/blender/editors/space_view3d/view3d_draw.c
@@ -950,6 +950,9 @@ static void view3d_camera_border(Scene *scene, ARegion *ar, View3D *v3d, RegionV
/* get camera viewplane */
BKE_camera_params_init(¶ms);
+ /* fallback for non camera objects */
+ params.clipsta = v3d->near;
+ params.clipend = v3d->far;
BKE_camera_params_from_object(¶ms, v3d->camera);
if (no_shift) {
params.shiftx = 0.0f;
@@ -2746,6 +2749,9 @@ ImBuf *ED_view3d_draw_offscreen_imbuf(Scene *scene, View3D *v3d, ARegion *ar, in
CameraParams params;
BKE_camera_params_init(¶ms);
+ /* fallback for non camera objects */
+ params.clipsta = v3d->near;
+ params.clipend = v3d->far;
BKE_camera_params_from_object(¶ms, v3d->camera);
BKE_camera_params_compute_viewplane(¶ms, sizex, sizey, scene->r.xasp, scene->r.yasp);
BKE_camera_params_compute_matrix(¶ms);
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c
index cf593a6..f2f4f0f 100644
--- a/source/blender/editors/space_view3d/view3d_edit.c
+++ b/source/blender/editors/space_view3d/view3d_edit.c
@@ -2533,6 +2533,8 @@ static void view3d_from_minmax(bContext *C, View3D *v3d, ARegion *ar,
if (rv3d->persp == RV3D_CAMOB && ED_view3d_camera_lock_check(v3d, rv3d)) {
CameraParams params;
BKE_camera_params_init(¶ms);
+ params.clipsta = v3d->near;
+ params.clipend = v3d->far;
BKE_camera_params_from_object(¶ms, v3d->camera);
lens = params.lens;
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