Differential D4277 Diff 13402 source/blender/blenkernel/intern/mask.c

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source/blender/blenkernel/intern/mask.c

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/** \file blender/blenkernel/intern/mask.c		/** \file blender/blenkernel/intern/mask.c
* \ingroup bke		* \ingroup bke
*/		*/

#include <stddef.h>		#include <stddef.h>
#include <string.h>		#include <string.h>

		#include "CLG_log.h"

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

#include "BLI_utildefines.h"		#include "BLI_utildefines.h"
#include "BLI_ghash.h"		#include "BLI_ghash.h"
#include "BLI_string.h"		#include "BLI_string.h"
#include "BLI_string_utils.h"		#include "BLI_string_utils.h"
#include "BLI_listbase.h"		#include "BLI_listbase.h"
#include "BLI_math.h"		#include "BLI_math.h"
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#include "BKE_node.h"		#include "BKE_node.h"
#include "BKE_sequencer.h"		#include "BKE_sequencer.h"
#include "BKE_tracking.h"		#include "BKE_tracking.h"
#include "BKE_movieclip.h"		#include "BKE_movieclip.h"
#include "BKE_image.h"		#include "BKE_image.h"

#include "DEG_depsgraph_build.h"		#include "DEG_depsgraph_build.h"

		static CLG_LogRef LOG = {"bke.mask"};

static struct {		static struct {
ListBase splines;		ListBase splines;
struct GHash *id_hash;		struct GHash *id_hash;
} mask_clipboard = {{NULL}};		} mask_clipboard = {{NULL}};

static MaskSplinePoint mask_spline_point_next(MaskSpline spline, MaskSplinePoint points_array, MaskSplinePoint point)		static MaskSplinePoint mask_spline_point_next(MaskSpline spline, MaskSplinePoint points_array, MaskSplinePoint point)
{		{
if (point == &points_array[spline->tot_point - 1]) {		if (point == &points_array[spline->tot_point - 1]) {
▲ Show 20 Lines • Show All 1,410 Lines • ▼ Show 20 Lines	for (spline = masklay->splines.first; spline; spline = spline->next) {
int i;		int i;
for (i = 0; i < spline->tot_point; i++) {		for (i = 0; i < spline->tot_point; i++) {
mask_layer_shape_from_mask_point(&spline->points[i].bezt, fp);		mask_layer_shape_from_mask_point(&spline->points[i].bezt, fp);
fp += MASK_OBJECT_SHAPE_ELEM_SIZE;		fp += MASK_OBJECT_SHAPE_ELEM_SIZE;
}		}
}		}
}		}
else {		else {
printf("%s: vert mismatch %d != %d (frame %d)\n",		CLOG_ERROR(&LOG, "vert mismatch %d != %d (frame %d)",
__func__, masklay_shape->tot_vert, tot, masklay_shape->frame);		masklay_shape->tot_vert, tot, masklay_shape->frame);
}		}
}		}

void BKE_mask_layer_shape_to_mask(MaskLayer masklay, MaskLayerShape masklay_shape)		void BKE_mask_layer_shape_to_mask(MaskLayer masklay, MaskLayerShape masklay_shape)
{		{
int tot = BKE_mask_layer_shape_totvert(masklay);		int tot = BKE_mask_layer_shape_totvert(masklay);

if (masklay_shape->tot_vert == tot) {		if (masklay_shape->tot_vert == tot) {
float *fp = masklay_shape->data;		float *fp = masklay_shape->data;

MaskSpline *spline;		MaskSpline *spline;
for (spline = masklay->splines.first; spline; spline = spline->next) {		for (spline = masklay->splines.first; spline; spline = spline->next) {
int i;		int i;
for (i = 0; i < spline->tot_point; i++) {		for (i = 0; i < spline->tot_point; i++) {
mask_layer_shape_to_mask_point(&spline->points[i].bezt, fp);		mask_layer_shape_to_mask_point(&spline->points[i].bezt, fp);
fp += MASK_OBJECT_SHAPE_ELEM_SIZE;		fp += MASK_OBJECT_SHAPE_ELEM_SIZE;
}		}
}		}
}		}
else {		else {
printf("%s: vert mismatch %d != %d (frame %d)\n",		CLOG_ERROR(&LOG, "vert mismatch %d != %d (frame %d)",
__func__, masklay_shape->tot_vert, tot, masklay_shape->frame);		masklay_shape->tot_vert, tot, masklay_shape->frame);
}		}
}		}

BLI_INLINE void interp_v2_v2v2_flfl(float target[2], const float a[2], const float b[2],		BLI_INLINE void interp_v2_v2v2_flfl(float target[2], const float a[2], const float b[2],
const float t, const float s)		const float t, const float s)
{		{
target[0] = s * a[0] + t * b[0];		target[0] = s * a[0] + t * b[0];
target[1] = s * a[1] + t * b[1];		target[1] = s * a[1] + t * b[1];
Show All 21 Lines	for (spline = masklay->splines.first; spline; spline = spline->next) {
interp_v2_v2v2_flfl(bezt->vec[1], fp_a, fp_b, fac, ifac); fp_a += 2; fp_b += 2;		interp_v2_v2v2_flfl(bezt->vec[1], fp_a, fp_b, fac, ifac); fp_a += 2; fp_b += 2;
interp_v2_v2v2_flfl(bezt->vec[2], fp_a, fp_b, fac, ifac); fp_a += 2; fp_b += 2;		interp_v2_v2v2_flfl(bezt->vec[2], fp_a, fp_b, fac, ifac); fp_a += 2; fp_b += 2;
bezt->weight = (fp_a[0] * ifac) + (fp_b[0] * fac);		bezt->weight = (fp_a[0] * ifac) + (fp_b[0] * fac);
bezt->radius = (fp_a[1] * ifac) + (fp_b[1] * fac); fp_a += 2; fp_b += 2;		bezt->radius = (fp_a[1] * ifac) + (fp_b[1] * fac); fp_a += 2; fp_b += 2;
}		}
}		}
}		}
else {		else {
printf("%s: vert mismatch %d != %d != %d (frame %d - %d)\n",		CLOG_ERROR(&LOG, "vert mismatch %d != %d != %d (frame %d - %d)",
__func__, masklay_shape_a->tot_vert, masklay_shape_b->tot_vert, tot,		masklay_shape_a->tot_vert, masklay_shape_b->tot_vert, tot,
masklay_shape_a->frame, masklay_shape_b->frame);		masklay_shape_a->frame, masklay_shape_b->frame);
}		}
}		}

MaskLayerShape BKE_mask_layer_shape_find_frame(MaskLayer masklay, const int frame)		MaskLayerShape BKE_mask_layer_shape_find_frame(MaskLayer masklay, const int frame)
{		{
MaskLayerShape *masklay_shape;		MaskLayerShape *masklay_shape;

for (masklay_shape = masklay->splines_shapes.first;		for (masklay_shape = masklay->splines_shapes.first;
▲ Show 20 Lines • Show All 237 Lines • ▼ Show 20 Lines	for (masklay_shape = masklay->splines_shapes.first;
0,		0,
sizeof(float) * MASK_OBJECT_SHAPE_ELEM_SIZE);		sizeof(float) * MASK_OBJECT_SHAPE_ELEM_SIZE);
}		}

MEM_freeN(masklay_shape->data);		MEM_freeN(masklay_shape->data);
masklay_shape->data = data_resized;		masklay_shape->data = data_resized;
}		}
else {		else {
printf("%s: vert mismatch %d != %d (frame %d)\n",		CLOG_ERROR(&LOG, "vert mismatch %d != %d (frame %d)",
__func__, masklay_shape->tot_vert, tot, masklay_shape->frame);		masklay_shape->tot_vert, tot, masklay_shape->frame);
}		}
}		}
}		}
}		}


/* move array to account for removed point */		/* move array to account for removed point */
void BKE_mask_layer_shape_changed_remove(MaskLayer *masklay, int index, int count)		void BKE_mask_layer_shape_changed_remove(MaskLayer *masklay, int index, int count)
Show All 23 Lines	if (tot == masklay_shape->tot_vert - count) {
masklay_shape->data + ((index + count) * MASK_OBJECT_SHAPE_ELEM_SIZE),		masklay_shape->data + ((index + count) * MASK_OBJECT_SHAPE_ELEM_SIZE),
(masklay_shape->tot_vert - index) * sizeof(float) * MASK_OBJECT_SHAPE_ELEM_SIZE);		(masklay_shape->tot_vert - index) * sizeof(float) * MASK_OBJECT_SHAPE_ELEM_SIZE);
}		}

MEM_freeN(masklay_shape->data);		MEM_freeN(masklay_shape->data);
masklay_shape->data = data_resized;		masklay_shape->data = data_resized;
}		}
else {		else {
printf("%s: vert mismatch %d != %d (frame %d)\n",		CLOG_ERROR(&LOG, "vert mismatch %d != %d (frame %d)",
__func__, masklay_shape->tot_vert - count, tot, masklay_shape->frame);		masklay_shape->tot_vert - count, tot, masklay_shape->frame);
}		}
}		}
}		}

int BKE_mask_get_duration(Mask *mask)		int BKE_mask_get_duration(Mask *mask)
{		{
return max_ii(1, mask->efra - mask->sfra);		return max_ii(1, mask->efra - mask->sfra);
}		}
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