Welcome to mirror list, hosted at ThFree Co, Russian Federation.

git.blender.org/blender.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
path: root/source/blender/imbuf/intern/rectop.c
diff options
context:
space:
mode:
Diffstat (limited to 'source/blender/imbuf/intern/rectop.c')
-rw-r--r--source/blender/imbuf/intern/rectop.c86
1 files changed, 38 insertions, 48 deletions
diff --git a/source/blender/imbuf/intern/rectop.c b/source/blender/imbuf/intern/rectop.c
index 2f864534d61..4159aa851c4 100644
--- a/source/blender/imbuf/intern/rectop.c
+++ b/source/blender/imbuf/intern/rectop.c
@@ -21,9 +21,9 @@
#include "MEM_guardedalloc.h"
-void IMB_blend_color_byte(unsigned char dst[4],
- const unsigned char src1[4],
- const unsigned char src2[4],
+void IMB_blend_color_byte(uchar dst[4],
+ const uchar src1[4],
+ const uchar src2[4],
IMB_BlendMode mode)
{
switch (mode) {
@@ -487,17 +487,15 @@ void IMB_rectcpy(ImBuf *dbuf,
false);
}
-typedef void (*IMB_blend_func)(unsigned char *dst,
- const unsigned char *src1,
- const unsigned char *src2);
+typedef void (*IMB_blend_func)(uchar *dst, const uchar *src1, const uchar *src2);
typedef void (*IMB_blend_func_float)(float *dst, const float *src1, const float *src2);
void IMB_rectblend(ImBuf *dbuf,
const ImBuf *obuf,
const ImBuf *sbuf,
- unsigned short *dmask,
- const unsigned short *curvemask,
- const unsigned short *texmask,
+ ushort *dmask,
+ const ushort *curvemask,
+ const ushort *texmask,
float mask_max,
int destx,
int desty,
@@ -510,11 +508,11 @@ void IMB_rectblend(ImBuf *dbuf,
IMB_BlendMode mode,
bool accumulate)
{
- unsigned int *drect = NULL, *orect = NULL, *srect = NULL, *dr, * or, *sr;
+ uint *drect = NULL, *orect = NULL, *srect = NULL, *dr, * or, *sr;
float *drectf = NULL, *orectf = NULL, *srectf = NULL, *drf, *orf, *srf;
- const unsigned short *cmaskrect = curvemask, *cmr;
- unsigned short *dmaskrect = dmask, *dmr;
- const unsigned short *texmaskrect = texmask, *tmr;
+ const ushort *cmaskrect = curvemask, *cmr;
+ ushort *dmaskrect = dmask, *dmr;
+ const ushort *texmaskrect = texmask, *tmr;
int srcskip, destskip, origskip, x;
IMB_blend_func func = NULL;
IMB_blend_func_float func_float = NULL;
@@ -766,7 +764,7 @@ void IMB_rectblend(ImBuf *dbuf,
if (dmaskrect) {
dmr = dmaskrect;
for (x = width; x > 0; x--, dr++, or ++, sr++, dmr++, cmr++) {
- unsigned char *src = (unsigned char *)sr;
+ uchar *src = (uchar *)sr;
float mask_lim = mask_max * (*cmr);
if (texmaskrect) {
@@ -786,7 +784,7 @@ void IMB_rectblend(ImBuf *dbuf,
mask = min_ff(mask, 65535.0);
if (mask > *dmr) {
- unsigned char mask_src[4];
+ uchar mask_src[4];
*dmr = mask;
@@ -797,11 +795,11 @@ void IMB_rectblend(ImBuf *dbuf,
if (mode == IMB_BLEND_INTERPOLATE) {
mask_src[3] = src[3];
blend_color_interpolate_byte(
- (unsigned char *)dr, (unsigned char *) or, mask_src, mask / 65535.0f);
+ (uchar *)dr, (uchar *) or, mask_src, mask / 65535.0f);
}
else {
mask_src[3] = divide_round_i(src[3] * mask, 65535);
- func((unsigned char *)dr, (unsigned char *) or, mask_src);
+ func((uchar *)dr, (uchar *) or, mask_src);
}
}
}
@@ -811,7 +809,7 @@ void IMB_rectblend(ImBuf *dbuf,
/* no destination mask buffer, do regular blend with masktexture if present */
else {
for (x = width; x > 0; x--, dr++, or ++, sr++, cmr++) {
- unsigned char *src = (unsigned char *)sr;
+ uchar *src = (uchar *)sr;
float mask = (float)mask_max * ((float)(*cmr));
if (texmaskrect) {
@@ -821,7 +819,7 @@ void IMB_rectblend(ImBuf *dbuf,
mask = min_ff(mask, 65535.0);
if (src[3] && (mask > 0.0f)) {
- unsigned char mask_src[4];
+ uchar mask_src[4];
mask_src[0] = src[0];
mask_src[1] = src[1];
@@ -830,11 +828,11 @@ void IMB_rectblend(ImBuf *dbuf,
if (mode == IMB_BLEND_INTERPOLATE) {
mask_src[3] = src[3];
blend_color_interpolate_byte(
- (unsigned char *)dr, (unsigned char *) or, mask_src, mask / 65535.0f);
+ (uchar *)dr, (uchar *) or, mask_src, mask / 65535.0f);
}
else {
mask_src[3] = divide_round_i(src[3] * mask, 65535);
- func((unsigned char *)dr, (unsigned char *) or, mask_src);
+ func((uchar *)dr, (uchar *) or, mask_src);
}
}
}
@@ -848,8 +846,8 @@ void IMB_rectblend(ImBuf *dbuf,
else {
/* regular blending */
for (x = width; x > 0; x--, dr++, or ++, sr++) {
- if (((unsigned char *)sr)[3]) {
- func((unsigned char *)dr, (unsigned char *) or, (unsigned char *)sr);
+ if (((uchar *)sr)[3]) {
+ func((uchar *)dr, (uchar *) or, (uchar *)sr);
}
}
}
@@ -956,8 +954,8 @@ void IMB_rectblend(ImBuf *dbuf,
typedef struct RectBlendThreadData {
ImBuf *dbuf;
const ImBuf *obuf, *sbuf;
- unsigned short *dmask;
- const unsigned short *curvemask, *texmask;
+ ushort *dmask;
+ const ushort *curvemask, *texmask;
float mask_max;
int destx, desty, origx, origy;
int srcx, srcy, width;
@@ -991,9 +989,9 @@ static void rectblend_thread_do(void *data_v, int scanline)
void IMB_rectblend_threaded(ImBuf *dbuf,
const ImBuf *obuf,
const ImBuf *sbuf,
- unsigned short *dmask,
- const unsigned short *curvemask,
- const unsigned short *texmask,
+ ushort *dmask,
+ const ushort *curvemask,
+ const ushort *texmask,
float mask_max,
int destx,
int desty,
@@ -1052,7 +1050,7 @@ void IMB_rectfill(ImBuf *drect, const float col[4])
int num;
if (drect->rect) {
- unsigned int *rrect = drect->rect;
+ uint *rrect = drect->rect;
char ccol[4];
ccol[0] = (int)(col[0] * 255);
@@ -1062,7 +1060,7 @@ void IMB_rectfill(ImBuf *drect, const float col[4])
num = drect->x * drect->y;
for (; num > 0; num--) {
- *rrect++ = *((unsigned int *)ccol);
+ *rrect++ = *((uint *)ccol);
}
}
@@ -1106,15 +1104,15 @@ void IMB_rectfill_area_replace(
return;
}
- unsigned char col_char[4] = {col[0] * 255, col[1] * 255, col[2] * 255, col[3] * 255};
+ uchar col_char[4] = {col[0] * 255, col[1] * 255, col[2] * 255, col[3] * 255};
for (int y = y1; y < y2; y++) {
for (int x = x1; x < x2; x++) {
size_t offset = ((size_t)ibuf->x) * y * 4 + 4 * x;
if (ibuf->rect) {
- unsigned char *rrect = (unsigned char *)ibuf->rect + offset;
- memcpy(rrect, &col_char, sizeof(unsigned char) * 4);
+ uchar *rrect = (uchar *)ibuf->rect + offset;
+ memcpy(rrect, &col_char, sizeof(uchar) * 4);
}
if (ibuf->rect_float) {
@@ -1125,7 +1123,7 @@ void IMB_rectfill_area_replace(
}
}
-void buf_rectfill_area(unsigned char *rect,
+void buf_rectfill_area(uchar *rect,
float *rectf,
int width,
int height,
@@ -1165,8 +1163,8 @@ void buf_rectfill_area(unsigned char *rect,
aich = ai / 255.0f;
if (rect) {
- unsigned char *pixel;
- unsigned char chr = 0, chg = 0, chb = 0;
+ uchar *pixel;
+ uchar chr = 0, chg = 0, chb = 0;
float fr = 0, fg = 0, fb = 0;
const int alphaint = unit_float_to_uchar_clamp(a);
@@ -1247,16 +1245,8 @@ void IMB_rectfill_area(ImBuf *ibuf,
if (!ibuf) {
return;
}
- buf_rectfill_area((unsigned char *)ibuf->rect,
- ibuf->rect_float,
- ibuf->x,
- ibuf->y,
- col,
- display,
- x1,
- y1,
- x2,
- y2);
+ buf_rectfill_area(
+ (uchar *)ibuf->rect, ibuf->rect_float, ibuf->x, ibuf->y, col, display, x1, y1, x2, y2);
}
void IMB_rectfill_alpha(ImBuf *ibuf, const float value)
@@ -1271,8 +1261,8 @@ void IMB_rectfill_alpha(ImBuf *ibuf, const float value)
}
if (ibuf->rect) {
- const unsigned char cvalue = value * 255;
- unsigned char *cbuf = ((unsigned char *)ibuf->rect) + 3;
+ const uchar cvalue = value * 255;
+ uchar *cbuf = ((uchar *)ibuf->rect) + 3;
for (i = ibuf->x * ibuf->y; i > 0; i--, cbuf += 4) {
*cbuf = cvalue;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-18 13:52:21 +0300