blender
/
blender
136
405
Fork 586
Code Issues 6.2k Pull Requests 756 Projects 19 Wiki Activity

Mesh Bisect: add header info message for modal operation 

Fixes T37700

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D166
This commit is contained in:
Brecht Van Lommel 2014-01-04 05:41:58 +01:00
parent e505203e8d
commit 091740f858
Notes: blender-bot 2023-02-14 11:31:05 +01:00 
Referenced by issue #37700, Modal options: Mesh Bisect
1 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
source/blender/editors/mesh/editmesh_bisect.c
View File

@ -32,6 +32,9 @@
#include "DNA_object_types.h"
#include "BLI_math.h"
#include "BLI_string.h"
#include "BLF_translation.h"
#include "BKE_global.h"
#include "BKE_context.h"
@ -147,6 +150,9 @@ static int mesh_bisect_invoke(bContext *C, wmOperator *op, const wmEvent *event)
G.moving = G_TRANSFORM_EDIT;
opdata->twtype = v3d->twtype;
v3d->twtype = 0;
/* initialize modal callout */
ED_area_headerprint(CTX_wm_area(C), IFACE_("LMB: Click and drag to draw cut line"));
}
return ret;
}
@ -168,6 +174,16 @@ static int mesh_bisect_modal(bContext *C, wmOperator *op, const wmEvent *event)
ret = WM_gesture_straightline_modal(C, op, event);
/* update or clear modal callout */
if (event->type == EVT_MODAL_MAP) {
if(event->val == GESTURE_MODAL_BEGIN) {
ED_area_headerprint(CTX_wm_area(C), IFACE_("LMB: Release to confirm cut line"));
}
else {
ED_area_headerprint(CTX_wm_area(C), NULL);
}
}
if (ret & (OPERATOR_FINISHED | OPERATOR_CANCELLED)) {
edbm_bisect_exit(C, &opdata_back);
}