Differential D5819 Diff 18279 source/blender/editors/transform/transform_mode_baketime.c

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source/blender/editors/transform/transform_mode_baketime.c

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				/*
				* This program is free software; you can redistribute it and/or
				* modify it under the terms of the GNU General Public License
				* as published by the Free Software Foundation; either version 2
				* of the License, or (at your option) any later version.
				*
				* This program is distributed in the hope that it will be useful,
				* but WITHOUT ANY WARRANTY; without even the implied warranty of
				* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
				* GNU General Public License for more details.
				*
				* You should have received a copy of the GNU General Public License
				* along with this program; if not, write to the Free Software Foundation,
				* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
				*
				* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
				* All rights reserved.
				*/

				/** \file
				* \ingroup edtransform
				*/

				#include <stdlib.h>

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

				#include "BKE_context.h"
				#include "BKE_unit.h"

				#include "ED_screen.h"

				#include "UI_interface.h"

				#include "BLT_translation.h"

				#include "transform.h"
				#include "transform_ops.h"

				/* -------------------------------------------------------------------- */
				/* Transform (Bake-Time) */

				/** \name Transform Bake-Time
				* \{ */

				static void applyBakeTime(TransInfo *t, const int mval[2])
				{
				float time;
				int i;
				char str[UI_MAX_DRAW_STR];

				float fac = 0.1f;

				/* XXX, disable precision for now,
				* this isn't even accessible by the user */
				#if 0
				if (t->mouse.precision) {
				/* calculate ratio for shiftkey pos, and for total, and blend these for precision */
				time = (float)(t->center2d[0] - t->mouse.precision_mval[0]) * fac;
				time += 0.1f * ((float)(t->center2d[0] * fac - mval[0]) - time);
				}
				else
				#endif
				{
				time = (float)(t->center2d[0] - mval[0]) * fac;
				}

				snapGridIncrement(t, &time);

				applyNumInput(&t->num, &time);

				/* header print for NumInput */
				if (hasNumInput(&t->num)) {
				char c[NUM_STR_REP_LEN];

				outputNumInput(&(t->num), c, &t->scene->unit);

				if (time >= 0.0f) {
				BLI_snprintf(str, sizeof(str), TIP_("Time: +%s %s"), c, t->proptext);
				}
				else {
				BLI_snprintf(str, sizeof(str), TIP_("Time: %s %s"), c, t->proptext);
				}
				}
				else {
				/* default header print */
				if (time >= 0.0f) {
				BLI_snprintf(str, sizeof(str), TIP_("Time: +%.3f %s"), time, t->proptext);
				}
				else {
				BLI_snprintf(str, sizeof(str), TIP_("Time: %.3f %s"), time, t->proptext);
				}
				}

				FOREACH_TRANS_DATA_CONTAINER (t, tc) {
				TransData *td = tc->data;
				for (i = 0; i < tc->data_len; i++, td++) {
				if (td->flag & TD_NOACTION) {
				break;
				}

				if (td->flag & TD_SKIP) {
				continue;
				}

				if (td->val) {
				td->val = td->ival + time td->factor;
				if (td->ext->size && td->val < td->ext->size) {
				td->val = td->ext->size;
				}
				if (td->ext->quat && td->val > td->ext->quat) {
				td->val = td->ext->quat;
				}
				}
				}
				}

				recalcData(t);

				ED_area_status_text(t->sa, str);
				}

				void initBakeTime(TransInfo *t)
				{
				t->transform = applyBakeTime;
				initMouseInputMode(t, &t->mouse, INPUT_NONE);

				t->idx_max = 0;
				t->num.idx_max = 0;
				t->snap[0] = 0.0f;
				t->snap[1] = 1.0f;
				t->snap[2] = t->snap[1] * 0.1f;

				copy_v3_fl(t->num.val_inc, t->snap[1]);
				t->num.unit_sys = t->scene->unit.system;
				t->num.unit_type[0] = B_UNIT_NONE; /* Don't think this uses units? */
				}
				/** \} */