Differential D166 Diff 491 source/blender/editors/mesh/editmesh_bisect.c

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source/blender/editors/mesh/editmesh_bisect.c

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* \ingroup edmesh		* \ingroup edmesh
*/		*/

#include "MEM_guardedalloc.h"		#include "MEM_guardedalloc.h"

#include "DNA_object_types.h"		#include "DNA_object_types.h"

#include "BLI_math.h"		#include "BLI_math.h"
		#include "BLI_string.h"

		#include "BLF_translation.h"

#include "BKE_global.h"		#include "BKE_global.h"
#include "BKE_context.h"		#include "BKE_context.h"
#include "BKE_editmesh.h"		#include "BKE_editmesh.h"
#include "BKE_report.h"		#include "BKE_report.h"

#include "RNA_define.h"		#include "RNA_define.h"
#include "RNA_access.h"		#include "RNA_access.h"
▲ Show 20 Lines • Show All 63 Lines • ▼ Show 20 Lines	static bool mesh_bisect_interactive_calc(

opdata->is_first = false;		opdata->is_first = false;

return true;		return true;
}		}

static int mesh_bisect_invoke(bContext C, wmOperator op, const wmEvent *event)		static int mesh_bisect_invoke(bContext C, wmOperator op, const wmEvent *event)
{		{
Object *obedit = CTX_data_edit_object(C);		Object *obedit = CTX_data_edit_object(C);
		brechtUnsubmitted Not Done Inline Actions This is not necessary, you can use sizeof(header) for BLI_snprintf. brecht: This is not necessary, you can use sizeof(header) for BLI_snprintf.
BMEditMesh *em = BKE_editmesh_from_object(obedit);		BMEditMesh *em = BKE_editmesh_from_object(obedit);
int ret;		int ret;

if (em->bm->totedgesel == 0) {		if (em->bm->totedgesel == 0) {
BKE_report(op->reports, RPT_ERROR, "Selected edges/faces required");		BKE_report(op->reports, RPT_ERROR, "Selected edges/faces required");
return OPERATOR_CANCELLED;		return OPERATOR_CANCELLED;
}		}

Show All 19 Lines	if (ret & OPERATOR_RUNNING_MODAL) {
opdata->mesh_backup = EDBM_redo_state_store(em);		opdata->mesh_backup = EDBM_redo_state_store(em);
opdata->is_first = true;		opdata->is_first = true;
gesture->userdata = opdata;		gesture->userdata = opdata;

/* misc other vars */		/* misc other vars */
G.moving = G_TRANSFORM_EDIT;		G.moving = G_TRANSFORM_EDIT;
opdata->twtype = v3d->twtype;		opdata->twtype = v3d->twtype;
v3d->twtype = 0;		v3d->twtype = 0;

		/* initialize modal callout */
		ED_area_headerprint(CTX_wm_area(C), IFACE_("LMB: Click and drag to draw cut line"));
}		}
return ret;		return ret;
}		}
		brechtUnsubmitted Not Done Inline Actions Actually you don't need BLI_snprintf at all, you can pass `IFACE_("LMB: Click and drag to draw cut line")` directly to ED_area_headerprint or assign it to a `const char`, no need to do printf when it's a plain string. brecht:* Actually you don't need BLI_snprintf at all, you can pass `IFACE_("LMB: Click and drag to draw…

static void edbm_bisect_exit(bContext C, BisectData opdata)		static void edbm_bisect_exit(bContext C, BisectData opdata)
{		{
View3D *v3d = CTX_wm_view3d(C);		View3D *v3d = CTX_wm_view3d(C);
EDBM_redo_state_free(&opdata->mesh_backup, NULL, false);		EDBM_redo_state_free(&opdata->mesh_backup, NULL, false);
v3d->twtype = opdata->twtype;		v3d->twtype = opdata->twtype;
G.moving = 0;		G.moving = 0;
}		}

static int mesh_bisect_modal(bContext C, wmOperator op, const wmEvent *event)		static int mesh_bisect_modal(bContext C, wmOperator op, const wmEvent *event)
{		{
wmGesture *gesture = op->customdata;		wmGesture *gesture = op->customdata;
BisectData *opdata = gesture->userdata;		BisectData *opdata = gesture->userdata;
BisectData opdata_back = opdata; / annoyance, WM_gesture_straightline_modal, frees */		BisectData opdata_back = opdata; / annoyance, WM_gesture_straightline_modal, frees */
int ret;		int ret;

ret = WM_gesture_straightline_modal(C, op, 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)) {		if (ret & (OPERATOR_FINISHED \| OPERATOR_CANCELLED)) {
edbm_bisect_exit(C, &opdata_back);		edbm_bisect_exit(C, &opdata_back);
}		}

return ret;		return ret;
		brechtUnsubmitted Not Done Inline Actions Code style convention is } else { brecht: Code style convention is } else {
}		}

/* End Model Helpers */		/* End Model Helpers */
/* -------------------------------------------------------------------- */		/* -------------------------------------------------------------------- */



static int mesh_bisect_exec(bContext C, wmOperator op)		static int mesh_bisect_exec(bContext C, wmOperator op)
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