You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
870 lines
31 KiB
870 lines
31 KiB
15 years ago
|
/*
|
||
|
* Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
|
||
|
* Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.org>
|
||
|
* Copyright (c) 2005 Adrian Page <adrian@pagenet.plus.com>
|
||
|
*
|
||
|
* 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.
|
||
|
*/
|
||
|
|
||
|
#include <config.h>
|
||
|
#include <limits.h>
|
||
|
#include <stdlib.h>
|
||
|
#include LCMS_HEADER
|
||
|
|
||
|
#include <qimage.h>
|
||
|
#include <qcolor.h>
|
||
|
|
||
|
#include <kdebug.h>
|
||
|
#include <klocale.h>
|
||
|
#include <kglobal.h>
|
||
|
|
||
|
#include "kis_rgb_u16_colorspace.h"
|
||
|
#include "kis_u16_base_colorspace.h"
|
||
|
#include "kis_color_conversions.h"
|
||
|
#include "kis_integer_maths.h"
|
||
|
|
||
|
namespace {
|
||
|
const Q_INT32 MAX_CHANNEL_RGB = 3;
|
||
|
const Q_INT32 MAX_CHANNEL_RGBA = 4;
|
||
|
}
|
||
|
|
||
|
// XXX: already defined is superclass?
|
||
|
//const Q_UINT16 KisRgbU16ColorSpace::U16_OPACITY_OPAQUE;
|
||
|
//const Q_UINT16 KisRgbU16ColorSpace::U16_OPACITY_TRANSPARENT;
|
||
|
|
||
|
KisRgbU16ColorSpace::KisRgbU16ColorSpace(KisColorSpaceFactoryRegistry * parent, KisProfile *p) :
|
||
|
KisU16BaseColorSpace(KisID("RGBA16", i18n("RGB (16-bit integer/channel)")), TYPE_BGRA_16, icSigRgbData, parent, p)
|
||
|
{
|
||
|
m_channels.push_back(new KisChannelInfo(i18n("Red"), i18n("R"), PIXEL_RED * sizeof(Q_UINT16), KisChannelInfo::COLOR, KisChannelInfo::UINT16, sizeof(Q_UINT16), QColor(255,0,0)));
|
||
|
m_channels.push_back(new KisChannelInfo(i18n("Green"), i18n("G"), PIXEL_GREEN * sizeof(Q_UINT16), KisChannelInfo::COLOR, KisChannelInfo::UINT16, sizeof(Q_UINT16), QColor(0,255,0)));
|
||
|
m_channels.push_back(new KisChannelInfo(i18n("Blue"), i18n("B"), PIXEL_BLUE * sizeof(Q_UINT16), KisChannelInfo::COLOR, KisChannelInfo::UINT16, sizeof(Q_UINT16), QColor(0,0,255)));
|
||
|
m_channels.push_back(new KisChannelInfo(i18n("Alpha"), i18n("A"), PIXEL_ALPHA * sizeof(Q_UINT16), KisChannelInfo::ALPHA, KisChannelInfo::UINT16, sizeof(Q_UINT16)));
|
||
|
|
||
|
m_alphaPos = PIXEL_ALPHA * sizeof(Q_UINT16);
|
||
|
|
||
|
init();
|
||
|
}
|
||
|
|
||
|
KisRgbU16ColorSpace::~KisRgbU16ColorSpace()
|
||
|
{
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::setPixel(Q_UINT8 *dst, Q_UINT16 red, Q_UINT16 green, Q_UINT16 blue, Q_UINT16 alpha) const
|
||
|
{
|
||
|
Pixel *dstPixel = reinterpret_cast<Pixel *>(dst);
|
||
|
|
||
|
dstPixel->red = red;
|
||
|
dstPixel->green = green;
|
||
|
dstPixel->blue = blue;
|
||
|
dstPixel->alpha = alpha;
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::getPixel(const Q_UINT8 *src, Q_UINT16 *red, Q_UINT16 *green, Q_UINT16 *blue, Q_UINT16 *alpha) const
|
||
|
{
|
||
|
const Pixel *srcPixel = reinterpret_cast<const Pixel *>(src);
|
||
|
|
||
|
*red = srcPixel->red;
|
||
|
*green = srcPixel->green;
|
||
|
*blue = srcPixel->blue;
|
||
|
*alpha = srcPixel->alpha;
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::mixColors(const Q_UINT8 **colors, const Q_UINT8 *weights, Q_UINT32 nColors, Q_UINT8 *dst) const
|
||
|
{
|
||
|
Q_UINT32 totalRed = 0, totalGreen = 0, totalBlue = 0, newAlpha = 0;
|
||
|
|
||
|
while (nColors--)
|
||
|
{
|
||
|
const Pixel *pixel = reinterpret_cast<const Pixel *>(*colors);
|
||
|
|
||
|
Q_UINT32 alpha = pixel->alpha;
|
||
|
Q_UINT32 alphaTimesWeight = UINT16_MULT(alpha, UINT8_TO_UINT16(*weights));
|
||
|
|
||
|
totalRed += UINT16_MULT(pixel->red, alphaTimesWeight);
|
||
|
totalGreen += UINT16_MULT(pixel->green, alphaTimesWeight);
|
||
|
totalBlue += UINT16_MULT(pixel->blue, alphaTimesWeight);
|
||
|
newAlpha += alphaTimesWeight;
|
||
|
|
||
|
weights++;
|
||
|
colors++;
|
||
|
}
|
||
|
|
||
|
Q_ASSERT(newAlpha <= U16_OPACITY_OPAQUE);
|
||
|
|
||
|
Pixel *dstPixel = reinterpret_cast<Pixel *>(dst);
|
||
|
|
||
|
dstPixel->alpha = newAlpha;
|
||
|
|
||
|
if (newAlpha > 0) {
|
||
|
totalRed = UINT16_DIVIDE(totalRed, newAlpha);
|
||
|
totalGreen = UINT16_DIVIDE(totalGreen, newAlpha);
|
||
|
totalBlue = UINT16_DIVIDE(totalBlue, newAlpha);
|
||
|
}
|
||
|
|
||
|
dstPixel->red = totalRed;
|
||
|
dstPixel->green = totalGreen;
|
||
|
dstPixel->blue = totalBlue;
|
||
|
}
|
||
|
|
||
|
|
||
|
void KisRgbU16ColorSpace::convolveColors(Q_UINT8** colors, Q_INT32* kernelValues, KisChannelInfo::enumChannelFlags channelFlags, Q_UINT8 *dst,
|
||
|
Q_INT32 factor, Q_INT32 offset, Q_INT32 nColors) const
|
||
|
{
|
||
|
Q_INT32 totalRed = 0, totalGreen = 0, totalBlue = 0, totalAlpha = 0;
|
||
|
|
||
|
while (nColors--)
|
||
|
{
|
||
|
const Pixel * pixel = reinterpret_cast<const Pixel *>( *colors );
|
||
|
|
||
|
Q_INT32 weight = *kernelValues;
|
||
|
|
||
|
if (weight != 0) {
|
||
|
totalRed += pixel->red * weight;
|
||
|
totalGreen += pixel->green * weight;
|
||
|
totalBlue += pixel->blue * weight;
|
||
|
totalAlpha +=pixel->alpha * weight;
|
||
|
}
|
||
|
colors++;
|
||
|
kernelValues++;
|
||
|
}
|
||
|
|
||
|
Pixel * p = reinterpret_cast< Pixel *>( dst );
|
||
|
|
||
|
if (channelFlags & KisChannelInfo::FLAG_COLOR) {
|
||
|
p->red = CLAMP( ( totalRed / factor) + offset, 0, Q_UINT16_MAX);
|
||
|
p->green = CLAMP( ( totalGreen / factor) + offset, 0, Q_UINT16_MAX);
|
||
|
p->blue = CLAMP( ( totalBlue / factor) + offset, 0, Q_UINT16_MAX);
|
||
|
}
|
||
|
if (channelFlags & KisChannelInfo::FLAG_ALPHA) {
|
||
|
p->alpha = CLAMP((totalAlpha/ factor) + offset, 0, Q_UINT16_MAX);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
void KisRgbU16ColorSpace::invertColor(Q_UINT8 * src, Q_INT32 nPixels)
|
||
|
{
|
||
|
Q_UINT32 psize = pixelSize();
|
||
|
|
||
|
while (nPixels--)
|
||
|
{
|
||
|
Pixel * p = reinterpret_cast< Pixel *>( src );
|
||
|
p->red = Q_UINT16_MAX - p->red;
|
||
|
p->green = Q_UINT16_MAX - p->green;
|
||
|
p->blue = Q_UINT16_MAX - p->blue;
|
||
|
src += psize;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
Q_UINT8 KisRgbU16ColorSpace::intensity8(const Q_UINT8 * src) const
|
||
|
{
|
||
|
const Pixel * p = reinterpret_cast<const Pixel *>( src );
|
||
|
|
||
|
return UINT16_TO_UINT8(static_cast<Q_UINT16>((p->red * 0.30 + p->green * 0.59 + p->blue * 0.11) + 0.5));
|
||
|
}
|
||
|
|
||
|
|
||
|
QValueVector<KisChannelInfo *> KisRgbU16ColorSpace::channels() const
|
||
|
{
|
||
|
return m_channels;
|
||
|
}
|
||
|
|
||
|
Q_UINT32 KisRgbU16ColorSpace::nChannels() const
|
||
|
{
|
||
|
return MAX_CHANNEL_RGBA;
|
||
|
}
|
||
|
|
||
|
Q_UINT32 KisRgbU16ColorSpace::nColorChannels() const
|
||
|
{
|
||
|
return MAX_CHANNEL_RGB;
|
||
|
}
|
||
|
|
||
|
Q_UINT32 KisRgbU16ColorSpace::pixelSize() const
|
||
|
{
|
||
|
return MAX_CHANNEL_RGBA * sizeof(Q_UINT16);
|
||
|
}
|
||
|
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeOver(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
while (rows > 0) {
|
||
|
|
||
|
const Q_UINT16 *src = reinterpret_cast<const Q_UINT16 *>(srcRowStart);
|
||
|
Q_UINT16 *dst = reinterpret_cast<Q_UINT16 *>(dstRowStart);
|
||
|
const Q_UINT8 *mask = maskRowStart;
|
||
|
Q_INT32 columns = numColumns;
|
||
|
|
||
|
while (columns > 0) {
|
||
|
|
||
|
Q_UINT16 srcAlpha = src[PIXEL_ALPHA];
|
||
|
|
||
|
// apply the alphamask
|
||
|
if (mask != 0) {
|
||
|
Q_UINT8 U8_mask = *mask;
|
||
|
|
||
|
if (U8_mask != OPACITY_OPAQUE) {
|
||
|
srcAlpha = UINT16_MULT(srcAlpha, UINT8_TO_UINT16(U8_mask));
|
||
|
}
|
||
|
mask++;
|
||
|
}
|
||
|
|
||
|
if (srcAlpha != U16_OPACITY_TRANSPARENT) {
|
||
|
|
||
|
if (opacity != U16_OPACITY_OPAQUE) {
|
||
|
srcAlpha = UINT16_MULT(srcAlpha, opacity);
|
||
|
}
|
||
|
|
||
|
if (srcAlpha == U16_OPACITY_OPAQUE) {
|
||
|
memcpy(dst, src, MAX_CHANNEL_RGBA * sizeof(Q_UINT16));
|
||
|
} else {
|
||
|
Q_UINT16 dstAlpha = dst[PIXEL_ALPHA];
|
||
|
|
||
|
Q_UINT16 srcBlend;
|
||
|
|
||
|
if (dstAlpha == U16_OPACITY_OPAQUE) {
|
||
|
srcBlend = srcAlpha;
|
||
|
} else {
|
||
|
Q_UINT16 newAlpha = dstAlpha + UINT16_MULT(U16_OPACITY_OPAQUE - dstAlpha, srcAlpha);
|
||
|
dst[PIXEL_ALPHA] = newAlpha;
|
||
|
|
||
|
if (newAlpha != 0) {
|
||
|
srcBlend = UINT16_DIVIDE(srcAlpha, newAlpha);
|
||
|
} else {
|
||
|
srcBlend = srcAlpha;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (srcBlend == U16_OPACITY_OPAQUE) {
|
||
|
memcpy(dst, src, MAX_CHANNEL_RGB * sizeof(Q_UINT16));
|
||
|
} else {
|
||
|
dst[PIXEL_RED] = UINT16_BLEND(src[PIXEL_RED], dst[PIXEL_RED], srcBlend);
|
||
|
dst[PIXEL_GREEN] = UINT16_BLEND(src[PIXEL_GREEN], dst[PIXEL_GREEN], srcBlend);
|
||
|
dst[PIXEL_BLUE] = UINT16_BLEND(src[PIXEL_BLUE], dst[PIXEL_BLUE], srcBlend);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
columns--;
|
||
|
src += MAX_CHANNEL_RGBA;
|
||
|
dst += MAX_CHANNEL_RGBA;
|
||
|
}
|
||
|
|
||
|
rows--;
|
||
|
srcRowStart += srcRowStride;
|
||
|
dstRowStart += dstRowStride;
|
||
|
if(maskRowStart) {
|
||
|
maskRowStart += maskRowStride;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
#define COMMON_COMPOSITE_OP_PROLOG() \
|
||
|
while (rows > 0) { \
|
||
|
\
|
||
|
const Q_UINT16 *src = reinterpret_cast<const Q_UINT16 *>(srcRowStart); \
|
||
|
Q_UINT16 *dst = reinterpret_cast<Q_UINT16 *>(dstRowStart); \
|
||
|
Q_INT32 columns = numColumns; \
|
||
|
const Q_UINT8 *mask = maskRowStart; \
|
||
|
\
|
||
|
while (columns > 0) { \
|
||
|
\
|
||
|
Q_UINT16 srcAlpha = src[PIXEL_ALPHA]; \
|
||
|
Q_UINT16 dstAlpha = dst[PIXEL_ALPHA]; \
|
||
|
\
|
||
|
srcAlpha = QMIN(srcAlpha, dstAlpha); \
|
||
|
\
|
||
|
if (mask != 0) { \
|
||
|
Q_UINT8 U8_mask = *mask; \
|
||
|
\
|
||
|
if (U8_mask != OPACITY_OPAQUE) { \
|
||
|
srcAlpha = UINT16_MULT(srcAlpha, UINT8_TO_UINT16(U8_mask)); \
|
||
|
} \
|
||
|
mask++; \
|
||
|
} \
|
||
|
\
|
||
|
if (srcAlpha != U16_OPACITY_TRANSPARENT) { \
|
||
|
\
|
||
|
if (opacity != U16_OPACITY_OPAQUE) { \
|
||
|
srcAlpha = UINT16_MULT(srcAlpha, opacity); \
|
||
|
} \
|
||
|
\
|
||
|
Q_UINT16 srcBlend; \
|
||
|
\
|
||
|
if (dstAlpha == U16_OPACITY_OPAQUE) { \
|
||
|
srcBlend = srcAlpha; \
|
||
|
} else { \
|
||
|
Q_UINT16 newAlpha = dstAlpha + UINT16_MULT(U16_OPACITY_OPAQUE - dstAlpha, srcAlpha); \
|
||
|
dst[PIXEL_ALPHA] = newAlpha; \
|
||
|
\
|
||
|
if (newAlpha != 0) { \
|
||
|
srcBlend = UINT16_DIVIDE(srcAlpha, newAlpha); \
|
||
|
} else { \
|
||
|
srcBlend = srcAlpha; \
|
||
|
} \
|
||
|
}
|
||
|
|
||
|
#define COMMON_COMPOSITE_OP_EPILOG() \
|
||
|
} \
|
||
|
\
|
||
|
columns--; \
|
||
|
src += MAX_CHANNEL_RGBA; \
|
||
|
dst += MAX_CHANNEL_RGBA; \
|
||
|
} \
|
||
|
\
|
||
|
rows--; \
|
||
|
srcRowStart += srcRowStride; \
|
||
|
dstRowStart += dstRowStride; \
|
||
|
if(maskRowStart) { \
|
||
|
maskRowStart += maskRowStride; \
|
||
|
} \
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeMultiply(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = UINT16_MULT(srcColor, dstColor);
|
||
|
|
||
|
dst[channel] = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeDivide(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = QMIN((dstColor * (UINT16_MAX + 1u) + (srcColor / 2u)) / (1u + srcColor), UINT16_MAX);
|
||
|
|
||
|
Q_UINT16 newColor = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
dst[channel] = newColor;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeScreen(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = UINT16_MAX - UINT16_MULT(UINT16_MAX - dstColor, UINT16_MAX - srcColor);
|
||
|
|
||
|
Q_UINT16 newColor = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
dst[channel] = newColor;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeOverlay(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = UINT16_MULT(dstColor, dstColor + 2u * UINT16_MULT(srcColor, UINT16_MAX - dstColor));
|
||
|
|
||
|
Q_UINT16 newColor = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
dst[channel] = newColor;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeDodge(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = QMIN((dstColor * (UINT16_MAX + 1u)) / (UINT16_MAX + 1u - srcColor), UINT16_MAX);
|
||
|
|
||
|
Q_UINT16 newColor = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
dst[channel] = newColor;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeBurn(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = kMin(((UINT16_MAX - dstColor) * (UINT16_MAX + 1u)) / (srcColor + 1u), UINT16_MAX);
|
||
|
srcColor = kClamp(UINT16_MAX - srcColor, 0u, UINT16_MAX);
|
||
|
|
||
|
Q_UINT16 newColor = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
dst[channel] = newColor;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeDarken(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = QMIN(srcColor, dstColor);
|
||
|
|
||
|
Q_UINT16 newColor = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
dst[channel] = newColor;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeLighten(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
for (int channel = 0; channel < MAX_CHANNEL_RGB; channel++) {
|
||
|
|
||
|
Q_UINT16 srcColor = src[channel];
|
||
|
Q_UINT16 dstColor = dst[channel];
|
||
|
|
||
|
srcColor = QMAX(srcColor, dstColor);
|
||
|
|
||
|
Q_UINT16 newColor = UINT16_BLEND(srcColor, dstColor, srcBlend);
|
||
|
|
||
|
dst[channel] = newColor;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeHue(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
float FSrcRed = static_cast<float>(src[PIXEL_RED]) / UINT16_MAX;
|
||
|
float FSrcGreen = static_cast<float>(src[PIXEL_GREEN]) / UINT16_MAX;
|
||
|
float FSrcBlue = static_cast<float>(src[PIXEL_BLUE]) / UINT16_MAX;
|
||
|
|
||
|
Q_UINT16 dstRed = dst[PIXEL_RED];
|
||
|
Q_UINT16 dstGreen = dst[PIXEL_GREEN];
|
||
|
Q_UINT16 dstBlue = dst[PIXEL_BLUE];
|
||
|
|
||
|
float FDstRed = static_cast<float>(dstRed) / UINT16_MAX;
|
||
|
float FDstGreen = static_cast<float>(dstGreen) / UINT16_MAX;
|
||
|
float FDstBlue = static_cast<float>(dstBlue) / UINT16_MAX;
|
||
|
|
||
|
float srcHue;
|
||
|
float srcSaturation;
|
||
|
float srcValue;
|
||
|
|
||
|
float dstHue;
|
||
|
float dstSaturation;
|
||
|
float dstValue;
|
||
|
|
||
|
RGBToHSV(FSrcRed, FSrcGreen, FSrcBlue, &srcHue, &srcSaturation, &srcValue);
|
||
|
RGBToHSV(FDstRed, FDstGreen, FDstBlue, &dstHue, &dstSaturation, &dstValue);
|
||
|
|
||
|
HSVToRGB(srcHue, dstSaturation, dstValue, &FSrcRed, &FSrcGreen, &FSrcBlue);
|
||
|
|
||
|
Q_UINT16 srcRed = static_cast<Q_UINT16>(FSrcRed * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcGreen = static_cast<Q_UINT16>(FSrcGreen * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcBlue = static_cast<Q_UINT16>(FSrcBlue * UINT16_MAX + 0.5);
|
||
|
|
||
|
dst[PIXEL_RED] = UINT16_BLEND(srcRed, dstRed, srcBlend);
|
||
|
dst[PIXEL_GREEN] = UINT16_BLEND(srcGreen, dstGreen, srcBlend);
|
||
|
dst[PIXEL_BLUE] = UINT16_BLEND(srcBlue, dstBlue, srcBlend);
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeSaturation(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
float FSrcRed = static_cast<float>(src[PIXEL_RED]) / UINT16_MAX;
|
||
|
float FSrcGreen = static_cast<float>(src[PIXEL_GREEN]) / UINT16_MAX;
|
||
|
float FSrcBlue = static_cast<float>(src[PIXEL_BLUE]) / UINT16_MAX;
|
||
|
|
||
|
Q_UINT16 dstRed = dst[PIXEL_RED];
|
||
|
Q_UINT16 dstGreen = dst[PIXEL_GREEN];
|
||
|
Q_UINT16 dstBlue = dst[PIXEL_BLUE];
|
||
|
|
||
|
float FDstRed = static_cast<float>(dstRed) / UINT16_MAX;
|
||
|
float FDstGreen = static_cast<float>(dstGreen) / UINT16_MAX;
|
||
|
float FDstBlue = static_cast<float>(dstBlue) / UINT16_MAX;
|
||
|
|
||
|
float srcHue;
|
||
|
float srcSaturation;
|
||
|
float srcValue;
|
||
|
|
||
|
float dstHue;
|
||
|
float dstSaturation;
|
||
|
float dstValue;
|
||
|
|
||
|
RGBToHSV(FSrcRed, FSrcGreen, FSrcBlue, &srcHue, &srcSaturation, &srcValue);
|
||
|
RGBToHSV(FDstRed, FDstGreen, FDstBlue, &dstHue, &dstSaturation, &dstValue);
|
||
|
|
||
|
HSVToRGB(dstHue, srcSaturation, dstValue, &FSrcRed, &FSrcGreen, &FSrcBlue);
|
||
|
|
||
|
Q_UINT16 srcRed = static_cast<Q_UINT16>(FSrcRed * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcGreen = static_cast<Q_UINT16>(FSrcGreen * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcBlue = static_cast<Q_UINT16>(FSrcBlue * UINT16_MAX + 0.5);
|
||
|
|
||
|
dst[PIXEL_RED] = UINT16_BLEND(srcRed, dstRed, srcBlend);
|
||
|
dst[PIXEL_GREEN] = UINT16_BLEND(srcGreen, dstGreen, srcBlend);
|
||
|
dst[PIXEL_BLUE] = UINT16_BLEND(srcBlue, dstBlue, srcBlend);
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeValue(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
float FSrcRed = static_cast<float>(src[PIXEL_RED]) / UINT16_MAX;
|
||
|
float FSrcGreen = static_cast<float>(src[PIXEL_GREEN]) / UINT16_MAX;
|
||
|
float FSrcBlue = static_cast<float>(src[PIXEL_BLUE]) / UINT16_MAX;
|
||
|
|
||
|
Q_UINT16 dstRed = dst[PIXEL_RED];
|
||
|
Q_UINT16 dstGreen = dst[PIXEL_GREEN];
|
||
|
Q_UINT16 dstBlue = dst[PIXEL_BLUE];
|
||
|
|
||
|
float FDstRed = static_cast<float>(dstRed) / UINT16_MAX;
|
||
|
float FDstGreen = static_cast<float>(dstGreen) / UINT16_MAX;
|
||
|
float FDstBlue = static_cast<float>(dstBlue) / UINT16_MAX;
|
||
|
|
||
|
float srcHue;
|
||
|
float srcSaturation;
|
||
|
float srcValue;
|
||
|
|
||
|
float dstHue;
|
||
|
float dstSaturation;
|
||
|
float dstValue;
|
||
|
|
||
|
RGBToHSV(FSrcRed, FSrcGreen, FSrcBlue, &srcHue, &srcSaturation, &srcValue);
|
||
|
RGBToHSV(FDstRed, FDstGreen, FDstBlue, &dstHue, &dstSaturation, &dstValue);
|
||
|
|
||
|
HSVToRGB(dstHue, dstSaturation, srcValue, &FSrcRed, &FSrcGreen, &FSrcBlue);
|
||
|
|
||
|
Q_UINT16 srcRed = static_cast<Q_UINT16>(FSrcRed * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcGreen = static_cast<Q_UINT16>(FSrcGreen * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcBlue = static_cast<Q_UINT16>(FSrcBlue * UINT16_MAX + 0.5);
|
||
|
|
||
|
dst[PIXEL_RED] = UINT16_BLEND(srcRed, dstRed, srcBlend);
|
||
|
dst[PIXEL_GREEN] = UINT16_BLEND(srcGreen, dstGreen, srcBlend);
|
||
|
dst[PIXEL_BLUE] = UINT16_BLEND(srcBlue, dstBlue, srcBlend);
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeColor(Q_UINT8 *dstRowStart, Q_INT32 dstRowStride, const Q_UINT8 *srcRowStart, Q_INT32 srcRowStride, const Q_UINT8 *maskRowStart, Q_INT32 maskRowStride, Q_INT32 rows, Q_INT32 numColumns, Q_UINT16 opacity)
|
||
|
{
|
||
|
COMMON_COMPOSITE_OP_PROLOG();
|
||
|
|
||
|
{
|
||
|
float FSrcRed = static_cast<float>(src[PIXEL_RED]) / UINT16_MAX;
|
||
|
float FSrcGreen = static_cast<float>(src[PIXEL_GREEN]) / UINT16_MAX;
|
||
|
float FSrcBlue = static_cast<float>(src[PIXEL_BLUE]) / UINT16_MAX;
|
||
|
|
||
|
Q_UINT16 dstRed = dst[PIXEL_RED];
|
||
|
Q_UINT16 dstGreen = dst[PIXEL_GREEN];
|
||
|
Q_UINT16 dstBlue = dst[PIXEL_BLUE];
|
||
|
|
||
|
float FDstRed = static_cast<float>(dstRed) / UINT16_MAX;
|
||
|
float FDstGreen = static_cast<float>(dstGreen) / UINT16_MAX;
|
||
|
float FDstBlue = static_cast<float>(dstBlue) / UINT16_MAX;
|
||
|
|
||
|
float srcHue;
|
||
|
float srcSaturation;
|
||
|
float srcLightness;
|
||
|
|
||
|
float dstHue;
|
||
|
float dstSaturation;
|
||
|
float dstLightness;
|
||
|
|
||
|
RGBToHSL(FSrcRed, FSrcGreen, FSrcBlue, &srcHue, &srcSaturation, &srcLightness);
|
||
|
RGBToHSL(FDstRed, FDstGreen, FDstBlue, &dstHue, &dstSaturation, &dstLightness);
|
||
|
|
||
|
HSLToRGB(srcHue, srcSaturation, dstLightness, &FSrcRed, &FSrcGreen, &FSrcBlue);
|
||
|
|
||
|
Q_UINT16 srcRed = static_cast<Q_UINT16>(FSrcRed * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcGreen = static_cast<Q_UINT16>(FSrcGreen * UINT16_MAX + 0.5);
|
||
|
Q_UINT16 srcBlue = static_cast<Q_UINT16>(FSrcBlue * UINT16_MAX + 0.5);
|
||
|
|
||
|
dst[PIXEL_RED] = UINT16_BLEND(srcRed, dstRed, srcBlend);
|
||
|
dst[PIXEL_GREEN] = UINT16_BLEND(srcGreen, dstGreen, srcBlend);
|
||
|
dst[PIXEL_BLUE] = UINT16_BLEND(srcBlue, dstBlue, srcBlend);
|
||
|
}
|
||
|
|
||
|
COMMON_COMPOSITE_OP_EPILOG();
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::compositeErase(Q_UINT8 *dst,
|
||
|
Q_INT32 dstRowSize,
|
||
|
const Q_UINT8 *src,
|
||
|
Q_INT32 srcRowSize,
|
||
|
const Q_UINT8 *srcAlphaMask,
|
||
|
Q_INT32 maskRowStride,
|
||
|
Q_INT32 rows,
|
||
|
Q_INT32 cols,
|
||
|
Q_UINT16 /*opacity*/)
|
||
|
{
|
||
|
while (rows-- > 0)
|
||
|
{
|
||
|
const Pixel *s = reinterpret_cast<const Pixel *>(src);
|
||
|
Pixel *d = reinterpret_cast<Pixel *>(dst);
|
||
|
const Q_UINT8 *mask = srcAlphaMask;
|
||
|
|
||
|
for (Q_INT32 i = cols; i > 0; i--, s++, d++)
|
||
|
{
|
||
|
Q_UINT16 srcAlpha = s->alpha;
|
||
|
|
||
|
// apply the alphamask
|
||
|
if (mask != 0) {
|
||
|
Q_UINT8 U8_mask = *mask;
|
||
|
|
||
|
if (U8_mask != OPACITY_OPAQUE) {
|
||
|
srcAlpha = UINT16_BLEND(srcAlpha, U16_OPACITY_OPAQUE, UINT8_TO_UINT16(U8_mask));
|
||
|
}
|
||
|
mask++;
|
||
|
}
|
||
|
d->alpha = UINT16_MULT(srcAlpha, d->alpha);
|
||
|
}
|
||
|
|
||
|
dst += dstRowSize;
|
||
|
src += srcRowSize;
|
||
|
if(srcAlphaMask) {
|
||
|
srcAlphaMask += maskRowStride;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void KisRgbU16ColorSpace::bitBlt(Q_UINT8 *dst,
|
||
|
Q_INT32 dstRowStride,
|
||
|
const Q_UINT8 *src,
|
||
|
Q_INT32 srcRowStride,
|
||
|
const Q_UINT8 *mask,
|
||
|
Q_INT32 maskRowStride,
|
||
|
Q_UINT8 U8_opacity,
|
||
|
Q_INT32 rows,
|
||
|
Q_INT32 cols,
|
||
|
const KisCompositeOp& op)
|
||
|
{
|
||
|
Q_UINT16 opacity = UINT8_TO_UINT16(U8_opacity);
|
||
|
|
||
|
switch (op.op()) {
|
||
|
case COMPOSITE_UNDEF:
|
||
|
// Undefined == no composition
|
||
|
break;
|
||
|
case COMPOSITE_OVER:
|
||
|
compositeOver(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_IN:
|
||
|
//compositeIn(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
case COMPOSITE_OUT:
|
||
|
//compositeOut(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_ATOP:
|
||
|
//compositeAtop(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_XOR:
|
||
|
//compositeXor(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_PLUS:
|
||
|
//compositePlus(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_MINUS:
|
||
|
//compositeMinus(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_ADD:
|
||
|
//compositeAdd(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_SUBTRACT:
|
||
|
//compositeSubtract(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_DIFF:
|
||
|
//compositeDiff(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_MULT:
|
||
|
compositeMultiply(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_DIVIDE:
|
||
|
compositeDivide(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_BUMPMAP:
|
||
|
//compositeBumpmap(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_COPY:
|
||
|
compositeCopy(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, U8_opacity);
|
||
|
break;
|
||
|
case COMPOSITE_COPY_RED:
|
||
|
//compositeCopyRed(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_COPY_GREEN:
|
||
|
//compositeCopyGreen(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_COPY_BLUE:
|
||
|
//compositeCopyBlue(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_COPY_OPACITY:
|
||
|
//compositeCopyOpacity(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_CLEAR:
|
||
|
//compositeClear(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_DISSOLVE:
|
||
|
//compositeDissolve(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_DISPLACE:
|
||
|
//compositeDisplace(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
#if 0
|
||
|
case COMPOSITE_MODULATE:
|
||
|
compositeModulate(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_THRESHOLD:
|
||
|
compositeThreshold(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
#endif
|
||
|
case COMPOSITE_NO:
|
||
|
// No composition.
|
||
|
break;
|
||
|
case COMPOSITE_DARKEN:
|
||
|
compositeDarken(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_LIGHTEN:
|
||
|
compositeLighten(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_HUE:
|
||
|
compositeHue(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_SATURATION:
|
||
|
compositeSaturation(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_VALUE:
|
||
|
compositeValue(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_COLOR:
|
||
|
compositeColor(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_COLORIZE:
|
||
|
//compositeColorize(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_LUMINIZE:
|
||
|
//compositeLuminize(pixelSize(), dst, dstRowStride, src, srcRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_SCREEN:
|
||
|
compositeScreen(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_OVERLAY:
|
||
|
compositeOverlay(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_ERASE:
|
||
|
compositeErase(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_DODGE:
|
||
|
compositeDodge(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_BURN:
|
||
|
compositeBurn(dst, dstRowStride, src, srcRowStride, mask, maskRowStride, rows, cols, opacity);
|
||
|
break;
|
||
|
case COMPOSITE_ALPHA_DARKEN:
|
||
|
abstractCompositeAlphaDarken<Q_UINT16, U16Mult, Uint8ToU16, U16OpacityTest,
|
||
|
PIXEL_ALPHA, MAX_CHANNEL_RGB, MAX_CHANNEL_RGBA>(
|
||
|
dst, dstRowStride, src, srcRowStride, mask, maskRowStride,
|
||
|
rows, cols, opacity, U16Mult(), Uint8ToU16(), U16OpacityTest());
|
||
|
break;
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
KisCompositeOpList KisRgbU16ColorSpace::userVisiblecompositeOps() const
|
||
|
{
|
||
|
KisCompositeOpList list;
|
||
|
|
||
|
list.append(KisCompositeOp(COMPOSITE_OVER));
|
||
|
list.append(KisCompositeOp(COMPOSITE_ALPHA_DARKEN));
|
||
|
list.append(KisCompositeOp(COMPOSITE_MULT));
|
||
|
list.append(KisCompositeOp(COMPOSITE_BURN));
|
||
|
list.append(KisCompositeOp(COMPOSITE_DODGE));
|
||
|
list.append(KisCompositeOp(COMPOSITE_DIVIDE));
|
||
|
list.append(KisCompositeOp(COMPOSITE_SCREEN));
|
||
|
list.append(KisCompositeOp(COMPOSITE_OVERLAY));
|
||
|
list.append(KisCompositeOp(COMPOSITE_DARKEN));
|
||
|
list.append(KisCompositeOp(COMPOSITE_LIGHTEN));
|
||
|
list.append(KisCompositeOp(COMPOSITE_HUE));
|
||
|
list.append(KisCompositeOp(COMPOSITE_SATURATION));
|
||
|
list.append(KisCompositeOp(COMPOSITE_VALUE));
|
||
|
list.append(KisCompositeOp(COMPOSITE_COLOR));
|
||
|
|
||
|
return list;
|
||
|
}
|