diff options
| -rw-r--r-- | source/blender/editors/space_view3d/view3d_select.c | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/source/blender/editors/space_view3d/view3d_select.c b/source/blender/editors/space_view3d/view3d_select.c index b337d703192..6cca5b298fe 100644 --- a/source/blender/editors/space_view3d/view3d_select.c +++ b/source/blender/editors/space_view3d/view3d_select.c @@ -1187,31 +1187,42 @@ static Base *object_mouse_select_menu(bContext *C, ViewContext *vc, unsigned int } } +static int selectbuffer_has_bones(const unsigned int *buffer, const unsigned int hits) +{ + unsigned int i; + for (i = 0; i < hits; i++) { + if (buffer[(4 * i) + 3] & 0xFFFF0000) { + return TRUE; + } + } + return FALSE; +} + /* we want a select buffer with bones, if there are... */ /* so check three selection levels and compare */ static short mixed_bones_object_selectbuffer(ViewContext *vc, unsigned int *buffer, const int mval[2]) { rcti rect; int offs; - short a, hits15, hits9 = 0, hits5 = 0; - short has_bones15 = 0, has_bones9 = 0, has_bones5 = 0; + short hits15, hits9 = 0, hits5 = 0; + short has_bones15 = FALSE, has_bones9 = FALSE, has_bones5 = FALSE; BLI_rcti_init(&rect, mval[0] - 14, mval[0] + 14, mval[1] - 14, mval[1] + 14); hits15 = view3d_opengl_select(vc, buffer, MAXPICKBUF, &rect); if (hits15 > 0) { - for (a = 0; a < hits15; a++) if (buffer[4 * a + 3] & 0xFFFF0000) has_bones15 = 1; + has_bones15 = selectbuffer_has_bones(buffer, hits15); offs = 4 * hits15; BLI_rcti_init(&rect, mval[0] - 9, mval[0] + 9, mval[1] - 9, mval[1] + 9); hits9 = view3d_opengl_select(vc, buffer + offs, MAXPICKBUF - offs, &rect); if (hits9 > 0) { - for (a = 0; a < hits9; a++) if (buffer[offs + 4 * a + 3] & 0xFFFF0000) has_bones9 = 1; + has_bones9 = selectbuffer_has_bones(buffer + offs, hits9); offs += 4 * hits9; BLI_rcti_init(&rect, mval[0] - 5, mval[0] + 5, mval[1] - 5, mval[1] + 5); hits5 = view3d_opengl_select(vc, buffer + offs, MAXPICKBUF - offs, &rect); if (hits5 > 0) { - for (a = 0; a < hits5; a++) if (buffer[offs + 4 * a + 3] & 0xFFFF0000) has_bones5 = 1; + has_bones5 = selectbuffer_has_bones(buffer + offs, hits5); } } @@ -1353,10 +1364,7 @@ Base *ED_view3d_give_base_under_cursor(bContext *C, const int mval[2]) hits = mixed_bones_object_selectbuffer(&vc, buffer, mval); if (hits > 0) { - int a, has_bones = 0; - - for (a = 0; a < hits; a++) if (buffer[4 * a + 3] & 0xFFFF0000) has_bones = 1; - + const int has_bones = selectbuffer_has_bones(buffer, hits); basact = mouse_select_eval_buffer(&vc, buffer, hits, mval, vc.scene->base.first, has_bones); } @@ -1390,7 +1398,6 @@ static int mouse_select(bContext *C, const int mval[2], short extend, short dese View3D *v3d = CTX_wm_view3d(C); Scene *scene = CTX_data_scene(C); Base *base, *startbase = NULL, *basact = NULL, *oldbasact = NULL; - int a; float dist = 100.0f; int retval = 0; short hits; @@ -1443,10 +1450,8 @@ static int mouse_select(bContext *C, const int mval[2], short extend, short dese hits = mixed_bones_object_selectbuffer(&vc, buffer, mval); if (hits > 0) { - int has_bones = 0; - /* note: bundles are handling in the same way as bones */ - for (a = 0; a < hits; a++) if (buffer[4 * a + 3] & 0xFFFF0000) has_bones = 1; + const int has_bones = selectbuffer_has_bones(buffer, hits); /* note; shift+alt goes to group-flush-selecting */ if (has_bones == 0 && enumerate) { |