Differential D7930 Diff 25494 source/blender/editors/transform/transform_convert_lattice.c

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source/blender/editors/transform/transform_convert_lattice.c

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

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

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

#include "transform.h"		#include "transform.h"
#include "transform_convert.h"		#include "transform_convert.h"
		#include "transform_data.h"

/* -------------------------------------------------------------------- */		/* -------------------------------------------------------------------- */
/** \name Curve/Surfaces Transform Creation		/** \name Curve/Surfaces Transform Creation
*		*
* \{ */		* \{ */

void createTransLatticeVerts(TransInfo *t)		void createTransLatticeVerts(TransInfo *t)
{		{
FOREACH_TRANS_DATA_CONTAINER (t, tc) {		FOREACH_TRANS_DATA_CONTAINER (t, tc) {

Lattice latt = ((Lattice )tc->obedit->data)->editlatt->latt;		Lattice latt = ((Lattice )tc->obedit->data)->editlatt->latt;
TransData *td = NULL;
BPoint *bp;		BPoint *bp;
float mtx[3][3], smtx[3][3];		float mtx[3][3], smtx[3][3];
int a;		int a;
int count = 0, countsel = 0;		int count = 0, countsel = 0;
const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;		const bool is_prop_edit = (t->flag & T_PROP_EDIT) != 0;

bp = latt->def;		bp = latt->def;
a = latt->pntsu * latt->pntsv * latt->pntsw;		a = latt->pntsu * latt->pntsv * latt->pntsw;
Show All 15 Lines	FOREACH_TRANS_DATA_CONTAINER (t, tc) {
}		}

if (is_prop_edit) {		if (is_prop_edit) {
tc->data_len = count;		tc->data_len = count;
}		}
else {		else {
tc->data_len = countsel;		tc->data_len = countsel;
}		}
tc->data = MEM_callocN(tc->data_len * sizeof(TransData), "TransObData(Lattice EditMode)");
		TransData *td = tc->data = transform_data_alloc(tc->data_len, TD_BASIC_COMP);
		int tdi = 0;

copy_m3_m4(mtx, tc->obedit->obmat);		copy_m3_m4(mtx, tc->obedit->obmat);
pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);		pseudoinverse_m3_m3(smtx, mtx, PSEUDOINVERSE_EPSILON);

td = tc->data;
bp = latt->def;		bp = latt->def;
a = latt->pntsu * latt->pntsv * latt->pntsw;		a = latt->pntsu * latt->pntsv * latt->pntsw;
while (a--) {		while (a--) {
if (is_prop_edit \|\| (bp->f1 & SELECT)) {		if (is_prop_edit \|\| (bp->f1 & SELECT)) {
if (bp->hide == 0) {		if (bp->hide == 0) {
copy_v3_v3(td->iloc, bp->vec);		copy_v3_v3(td->basic[tdi].iloc, bp->vec);
td->loc = bp->vec;		td->basic[tdi].loc = bp->vec;
copy_v3_v3(td->center, td->loc);		copy_v3_v3(td->center[tdi], td->basic[tdi].loc);
if (bp->f1 & SELECT) {		if (bp->f1 & SELECT) {
td->flag = TD_SELECTED;		td->basic[tdi].flag = TD_SELECTED;
}		}
else {		else {
td->flag = 0;		td->basic[tdi].flag = 0;
}		}
copy_m3_m3(td->smtx, smtx);		copy_m3_m3(td->space[tdi].smtx, smtx);
copy_m3_m3(td->mtx, mtx);		copy_m3_m3(td->space[tdi].mtx, mtx);

td->ext = NULL;		td->special[tdi].val = NULL;
td->val = NULL;

td++;		tdi++;
}		}
}		}
bp++;		bp++;
}		}
}		}
}		}

/** \} */		/** \} */