[Scummvm-cvs-logs] SF.net SVN: scummvm:[53358] scummvm/trunk/engines/sword25/gfx/opengl
sev at users.sourceforge.net
sev at users.sourceforge.net
Wed Oct 13 01:52:37 CEST 2010
Revision: 53358
http://scummvm.svn.sourceforge.net/scummvm/?rev=53358&view=rev
Author: sev
Date: 2010-10-12 23:52:37 +0000 (Tue, 12 Oct 2010)
Log Message:
-----------
SWORD25: Remove opengl/ directory
Removed Paths:
-------------
scummvm/trunk/engines/sword25/gfx/opengl/glimage.cpp
scummvm/trunk/engines/sword25/gfx/opengl/glimage.h
scummvm/trunk/engines/sword25/gfx/opengl/swimage.cpp
scummvm/trunk/engines/sword25/gfx/opengl/swimage.h
Deleted: scummvm/trunk/engines/sword25/gfx/opengl/glimage.cpp
===================================================================
--- scummvm/trunk/engines/sword25/gfx/opengl/glimage.cpp 2010-10-12 23:52:13 UTC (rev 53357)
+++ scummvm/trunk/engines/sword25/gfx/opengl/glimage.cpp 2010-10-12 23:52:37 UTC (rev 53358)
@@ -1,395 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-/*
- * This code is based on Broken Sword 2.5 engine
- *
- * Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsdoerfer
- *
- * Licensed under GNU GPL v2
- *
- */
-
-// -----------------------------------------------------------------------------
-// INCLUDES
-// -----------------------------------------------------------------------------
-
-#include "sword25/package/packagemanager.h"
-#include "sword25/gfx/image/imageloader.h"
-#include "sword25/gfx/opengl/openglgfx.h"
-#include "sword25/gfx/opengl/glimage.h"
-
-#include "common/system.h"
-
-namespace Sword25 {
-
-#define BS_LOG_PREFIX "GLIMAGE"
-
-// -----------------------------------------------------------------------------
-// CONSTRUCTION / DESTRUCTION
-// -----------------------------------------------------------------------------
-
-GLImage::GLImage(const Common::String &filename, bool &result) :
- _data(0),
- _width(0),
- _height(0) {
- result = false;
-
- PackageManager *pPackage = static_cast<PackageManager *>(Kernel::GetInstance()->GetService("package"));
- BS_ASSERT(pPackage);
-
- _backSurface = (static_cast<GraphicEngine *>(Kernel::GetInstance()->GetService("gfx")))->getSurface();
-
- // Datei laden
- byte *pFileData;
- uint fileSize;
- if (!(pFileData = (byte *)pPackage->GetFile(filename, &fileSize))) {
- BS_LOG_ERRORLN("File \"%s\" could not be loaded.", filename.c_str());
- return;
- }
-
- // Bildeigenschaften bestimmen
- GraphicEngine::COLOR_FORMATS colorFormat;
- int pitch;
- if (!ImageLoader::ExtractImageProperties(pFileData, fileSize, colorFormat, _width, _height)) {
- BS_LOG_ERRORLN("Could not read image properties.");
- delete[] pFileData;
- return;
- }
-
- // Das Bild dekomprimieren
- if (!ImageLoader::LoadImage(pFileData, fileSize, GraphicEngine::CF_ARGB32, _data, _width, _height, pitch)) {
- BS_LOG_ERRORLN("Could not decode image.");
- delete[] pFileData;
- return;
- }
-
- // Dateidaten freigeben
- delete[] pFileData;
-
- _doCleanup = true;
-
- result = true;
- return;
-}
-
-// -----------------------------------------------------------------------------
-
-GLImage::GLImage(uint width, uint height, bool &result) :
- _width(width),
- _height(height) {
-
- _data = new byte[width * height * 4];
- Common::set_to(_data, &_data[width * height * 4], 0);
-
- _backSurface = (static_cast<GraphicEngine *>(Kernel::GetInstance()->GetService("gfx")))->getSurface();
-
- _doCleanup = true;
-
- result = true;
- return;
-}
-
-GLImage::GLImage() : _width(0), _height(0), _data(0) {
- _backSurface = (static_cast<GraphicEngine *>(Kernel::GetInstance()->GetService("gfx")))->getSurface();
-
- _doCleanup = false;
-
- return;
-}
-
-// -----------------------------------------------------------------------------
-
-GLImage::~GLImage() {
- if (_doCleanup)
- delete[] _data;
-}
-
-// -----------------------------------------------------------------------------
-
-bool GLImage::fill(const Common::Rect *pFillRect, uint color) {
- BS_LOG_ERRORLN("Fill() is not supported.");
- return false;
-}
-
-// -----------------------------------------------------------------------------
-
-bool GLImage::setContent(const byte *pixeldata, uint size, uint offset, uint stride) {
- // \xDCberpr\xFCfen, ob PixelData ausreichend viele Pixel enth\xE4lt um ein Bild der Gr\xF6\xDFe Width * Height zu erzeugen
- if (size < static_cast<uint>(_width * _height * 4)) {
- BS_LOG_ERRORLN("PixelData vector is too small to define a 32 bit %dx%d image.", _width, _height);
- return false;
- }
-
- const byte *in = &pixeldata[offset];
- byte *out = _data;
-
- for (int i = 0; i < _height; i++) {
- memcpy(out, in, _width * 4);
- out += _width * 4;
- in += stride;
- }
-
- return true;
-}
-
-void GLImage::replaceContent(byte *pixeldata, int width, int height) {
- _width = width;
- _height = height;
- _data = pixeldata;
-}
-// -----------------------------------------------------------------------------
-
-uint GLImage::getPixel(int x, int y) {
- BS_LOG_ERRORLN("GetPixel() is not supported. Returning black.");
- return 0;
-}
-
-// -----------------------------------------------------------------------------
-
-bool GLImage::blit(int posX, int posY, int flipping, Common::Rect *pPartRect, uint color, int width, int height) {
- int ca = (color >> 24) & 0xff;
-
- // Check if we need to draw anything at all
- if (ca == 0)
- return true;
-
- int cr = (color >> 16) & 0xff;
- int cg = (color >> 8) & 0xff;
- int cb = (color >> 0) & 0xff;
-
- // Compensate for transparency. Since we're coming
- // down to 255 alpha, we just compensate for the colors here
- if (ca != 255) {
- cr = cr * ca >> 8;
- cg = cg * ca >> 8;
- cb = cb * ca >> 8;
- }
-
- // Create an encapsulating surface for the data
- Graphics::Surface srcImage;
- srcImage.bytesPerPixel = 4;
- srcImage.pitch = _width * 4;
- srcImage.w = _width;
- srcImage.h = _height;
- srcImage.pixels = _data;
-
- if (pPartRect) {
- srcImage.pixels = &_data[pPartRect->top * srcImage.pitch + pPartRect->left * 4];
- srcImage.w = pPartRect->right - pPartRect->left;
- srcImage.h = pPartRect->bottom - pPartRect->top;
-
- debug(6, "Blit(%d, %d, %d, [%d, %d, %d, %d], %08x, %d, %d)", posX, posY, flipping,
- pPartRect->left, pPartRect->top, pPartRect->width(), pPartRect->height(), color, width, height);
- } else {
-
- debug(6, "Blit(%d, %d, %d, [%d, %d, %d, %d], %08x, %d, %d)", posX, posY, flipping, 0, 0,
- srcImage.w, srcImage.h, color, width, height);
- }
-
- if (width == -1)
- width = srcImage.w;
- if (height == -1)
- height = srcImage.h;
-
-#ifdef SCALING_TESTING
- // Hardcode scaling to 66% to test scaling
- width = width * 2 / 3;
- height = height * 2 / 3;
-#endif
-
- Graphics::Surface *img;
- Graphics::Surface *imgScaled = NULL;
- byte *savedPixels = NULL;
- if ((width != srcImage.w) || (height != srcImage.h)) {
- // Scale the image
- img = imgScaled = scale(srcImage, width, height);
- savedPixels = (byte *)img->pixels;
- } else {
- img = &srcImage;
- }
-
- // Handle off-screen clipping
- if (posY < 0) {
- img->h = MAX(0, (int)img->h - -posY);
- img->pixels = (byte *)img->pixels + img->pitch * -posY;
- posY = 0;
- }
-
- if (posX < 0) {
- img->w = MAX(0, (int)img->w - -posX);
- img->pixels = (byte *)img->pixels + (-posX * 4);
- posX = 0;
- }
-
- img->w = CLIP((int)img->w, 0, (int)MAX((int)_backSurface->w - posX, 0));
- img->h = CLIP((int)img->h, 0, (int)MAX((int)_backSurface->h - posY, 0));
-
- if ((img->w > 0) && (img->h > 0)) {
- int xp = 0, yp = 0;
-
- int inStep = 4;
- int inoStep = img->pitch;
- if (flipping & Image::FLIP_V) {
- inStep = -inStep;
- xp = img->w - 1;
- }
-
- if (flipping & Image::FLIP_H) {
- inoStep = -inoStep;
- yp = img->h - 1;
- }
-
- byte *ino = (byte *)img->getBasePtr(xp, yp);
- byte *outo = (byte *)_backSurface->getBasePtr(posX, posY);
- byte *in, *out;
-
- for (int i = 0; i < img->h; i++) {
- out = outo;
- in = ino;
- for (int j = 0; j < img->w; j++) {
- int r = in[0];
- int g = in[1];
- int b = in[2];
- int a = in[3];
- in += inStep;
-
- switch (a) {
- case 0: // Full transparency
- out += 4;
- break;
- case 255: // Full opacity
- if (cr != 255)
- *out++ = (r * cr) >> 8;
- else
- *out++ = r;
-
- if (cg != 255)
- *out++ = (g * cg) >> 8;
- else
- *out++ = g;
-
- if (cb != 255)
- *out++ = (b * cb) >> 8;
- else
- *out++ = b;
-
- *out++ = a;
- break;
-
- default: // alpha blending
- if (cr != 255)
- *out += ((r - *out) * a * cr) >> 16;
- else
- *out += ((r - *out) * a) >> 8;
- out++;
- if (cg != 255)
- *out += ((g - *out) * a * cg) >> 16;
- else
- *out += ((g - *out) * a) >> 8;
- out++;
- if (cb != 255)
- *out += ((b - *out) * a * cb) >> 16;
- else
- *out += ((b - *out) * a) >> 8;
- out++;
- *out = 255;
- out++;
- }
- }
- outo += _backSurface->pitch;
- ino += inoStep;
- }
-
- g_system->copyRectToScreen((byte *)_backSurface->getBasePtr(posX, posY), _backSurface->pitch, posX, posY,
- img->w, img->h);
- }
-
- if (imgScaled) {
- imgScaled->pixels = savedPixels;
- imgScaled->free();
- delete imgScaled;
- }
-
- return true;
-}
-
-/**
- * Scales a passed surface, creating a new surface with the result
- * @param srcImage Source image to scale
- * @param scaleFactor Scale amount. Must be between 0 and 1.0 (but not zero)
- * @remarks Caller is responsible for freeing the returned surface
- */
-Graphics::Surface *GLImage::scale(const Graphics::Surface &srcImage, int xSize, int ySize) {
- Graphics::Surface *s = new Graphics::Surface();
- s->create(xSize, ySize, srcImage.bytesPerPixel);
-
- int *horizUsage = scaleLine(xSize, srcImage.w);
- int *vertUsage = scaleLine(ySize, srcImage.h);
-
- // Loop to create scaled version
- for (int yp = 0; yp < ySize; ++yp) {
- const byte *srcP = (const byte *)srcImage.getBasePtr(0, vertUsage[yp]);
- byte *destP = (byte *)s->getBasePtr(0, yp);
-
- for (int xp = 0; xp < xSize; ++xp) {
- const byte *tempSrcP = srcP + (horizUsage[xp] * srcImage.bytesPerPixel);
- for (int byteCtr = 0; byteCtr < srcImage.bytesPerPixel; ++byteCtr) {
- *destP++ = *tempSrcP++;
- }
- }
- }
-
- // Delete arrays and return surface
- delete[] horizUsage;
- delete[] vertUsage;
- return s;
-}
-
-/**
- * Returns an array indicating which pixels of a source image horizontally or vertically get
- * included in a scaled image
- */
-int *GLImage::scaleLine(int size, int srcSize) {
- int scale = 100 * size / srcSize;
- assert(scale > 0);
- int *v = new int[size];
- Common::set_to(v, &v[size], 0);
-
- int distCtr = 0;
- int *destP = v;
- for (int distIndex = 0; distIndex < srcSize; ++distIndex) {
- distCtr += scale;
- while (distCtr >= 100) {
- assert(destP < &v[size]);
- *destP++ = distIndex;
- distCtr -= 100;
- }
- }
-
- return v;
-}
-
-} // End of namespace Sword25
Deleted: scummvm/trunk/engines/sword25/gfx/opengl/glimage.h
===================================================================
--- scummvm/trunk/engines/sword25/gfx/opengl/glimage.h 2010-10-12 23:52:13 UTC (rev 53357)
+++ scummvm/trunk/engines/sword25/gfx/opengl/glimage.h 2010-10-12 23:52:37 UTC (rev 53358)
@@ -1,131 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-/*
- * This code is based on Broken Sword 2.5 engine
- *
- * Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsdoerfer
- *
- * Licensed under GNU GPL v2
- *
- */
-
-#ifndef SWORD25_GL_IMAGE_H
-#define SWORD25_GL_IMAGE_H
-
-// -----------------------------------------------------------------------------
-// INCLUDES
-// -----------------------------------------------------------------------------
-
-#include "sword25/kernel/common.h"
-#include "sword25/gfx/image/image.h"
-#include "sword25/gfx/graphicengine.h"
-
-namespace Sword25 {
-
-// -----------------------------------------------------------------------------
-// FORWARD DECLARATION
-// -----------------------------------------------------------------------------
-
-typedef void *GLS_Sprite;
-
-// -----------------------------------------------------------------------------
-// CLASS DEFINITION
-// -----------------------------------------------------------------------------
-
-class GLImage : public Image {
-public:
- GLImage(const Common::String &filename, bool &result);
-
- /**
- @brief Erzeugt ein leeres BS_GLImage
-
- @param Width die Breite des zu erzeugenden Bildes.
- @param Height die H\xF6he des zu erzeugenden Bildes
- @param Result gibt dem Aufrufer bekannt, ob der Konstruktor erfolgreich ausgef\xFChrt wurde. Wenn es nach dem Aufruf false enthalten sollte,
- d\xFCrfen keine Methoden am Objekt aufgerufen werden und das Objekt ist sofort zu zerst\xF6ren.
- */
- GLImage(uint width, uint height, bool &result);
- GLImage();
-
- virtual ~GLImage();
-
- virtual int getWidth() const {
- return _width;
- }
- virtual int getHeight() const {
- return _height;
- }
- virtual GraphicEngine::COLOR_FORMATS getColorFormat() const {
- return GraphicEngine::CF_ARGB32;
- }
-
- virtual bool blit(int posX = 0, int posY = 0,
- int flipping = Image::FLIP_NONE,
- Common::Rect *pPartRect = NULL,
- uint color = BS_ARGB(255, 255, 255, 255),
- int width = -1, int height = -1);
- virtual bool fill(const Common::Rect *pFillRect, uint color);
- virtual bool setContent(const byte *pixeldata, uint size, uint offset = 0, uint stride = 0);
- void replaceContent(byte *pixeldata, int width, int height);
- virtual uint getPixel(int x, int y);
-
- virtual bool isBlitSource() const {
- return true;
- }
- virtual bool isBlitTarget() const {
- return false;
- }
- virtual bool isScalingAllowed() const {
- return true;
- }
- virtual bool isFillingAllowed() const {
- return false;
- }
- virtual bool isAlphaAllowed() const {
- return true;
- }
- virtual bool isColorModulationAllowed() const {
- return true;
- }
- virtual bool isSetContentAllowed() const {
- return true;
- }
-
- static Graphics::Surface *scale(const Graphics::Surface &srcImage, int xSize, int ySize);
-private:
- byte *_data;
- int _width;
- int _height;
- bool _doCleanup;
-
- Graphics::Surface *_backSurface;
-
- static int *scaleLine(int size, int srcSize);
-};
-
-} // End of namespace Sword25
-
-#endif
Deleted: scummvm/trunk/engines/sword25/gfx/opengl/swimage.cpp
===================================================================
--- scummvm/trunk/engines/sword25/gfx/opengl/swimage.cpp 2010-10-12 23:52:13 UTC (rev 53357)
+++ scummvm/trunk/engines/sword25/gfx/opengl/swimage.cpp 2010-10-12 23:52:37 UTC (rev 53358)
@@ -1,135 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-/*
- * This code is based on Broken Sword 2.5 engine
- *
- * Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsdoerfer
- *
- * Licensed under GNU GPL v2
- *
- */
-
-// -----------------------------------------------------------------------------
-// INCLUDES
-// -----------------------------------------------------------------------------
-
-#include "sword25/package/packagemanager.h"
-#include "sword25/gfx/image/imageloader.h"
-
-#include "sword25/gfx/opengl/swimage.h"
-
-namespace Sword25 {
-
-#define BS_LOG_PREFIX "SWIMAGE"
-
-
-// -----------------------------------------------------------------------------
-// CONSTRUCTION / DESTRUCTION
-// -----------------------------------------------------------------------------
-
-SWImage::SWImage(const Common::String &filename, bool &result) :
- _imageDataPtr(0),
- _width(0),
- _height(0) {
- result = false;
-
- PackageManager *pPackage = static_cast<PackageManager *>(Kernel::GetInstance()->GetService("package"));
- BS_ASSERT(pPackage);
-
- // Datei laden
- byte *pFileData;
- uint fileSize;
- if (!(pFileData = (byte *)pPackage->GetFile(filename, &fileSize))) {
- BS_LOG_ERRORLN("File \"%s\" could not be loaded.", filename.c_str());
- return;
- }
-
- // Bildeigenschaften bestimmen
- GraphicEngine::COLOR_FORMATS colorFormat;
- int pitch;
- if (!ImageLoader::ExtractImageProperties(pFileData, fileSize, colorFormat, _width, _height)) {
- BS_LOG_ERRORLN("Could not read image properties.");
- return;
- }
-
- // Das Bild dekomprimieren
- byte *pUncompressedData;
- if (!ImageLoader::LoadImage(pFileData, fileSize, GraphicEngine::CF_ARGB32, pUncompressedData, _width, _height, pitch)) {
- BS_LOG_ERRORLN("Could not decode image.");
- return;
- }
-
- // Dateidaten freigeben
- delete[] pFileData;
-
- _imageDataPtr = (uint *)pUncompressedData;
-
- result = true;
- return;
-}
-
-// -----------------------------------------------------------------------------
-
-SWImage::~SWImage() {
- delete[] _imageDataPtr;
-}
-
-
-// -----------------------------------------------------------------------------
-
-bool SWImage::blit(int posX, int posY,
- int flipping,
- Common::Rect *pPartRect,
- uint color,
- int width, int height) {
- BS_LOG_ERRORLN("Blit() is not supported.");
- return false;
-}
-
-// -----------------------------------------------------------------------------
-
-bool SWImage::fill(const Common::Rect *pFillRect, uint color) {
- BS_LOG_ERRORLN("Fill() is not supported.");
- return false;
-}
-
-// -----------------------------------------------------------------------------
-
-bool SWImage::setContent(const byte *pixeldata, uint size, uint offset, uint stride) {
- BS_LOG_ERRORLN("SetContent() is not supported.");
- return false;
-}
-
-// -----------------------------------------------------------------------------
-
-uint SWImage::getPixel(int x, int y) {
- BS_ASSERT(x >= 0 && x < _width);
- BS_ASSERT(y >= 0 && y < _height);
-
- return _imageDataPtr[_width * y + x];
-}
-
-} // End of namespace Sword25
Deleted: scummvm/trunk/engines/sword25/gfx/opengl/swimage.h
===================================================================
--- scummvm/trunk/engines/sword25/gfx/opengl/swimage.h 2010-10-12 23:52:13 UTC (rev 53357)
+++ scummvm/trunk/engines/sword25/gfx/opengl/swimage.h 2010-10-12 23:52:37 UTC (rev 53358)
@@ -1,107 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-/*
- * This code is based on Broken Sword 2.5 engine
- *
- * Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsdoerfer
- *
- * Licensed under GNU GPL v2
- *
- */
-
-#ifndef SWORD25_SWIMAGE_H
-#define SWORD25_SWIMAGE_H
-
-// -----------------------------------------------------------------------------
-// INCLUDES
-// -----------------------------------------------------------------------------
-
-#include "sword25/kernel/common.h"
-#include "sword25/gfx/image/image.h"
-#include "sword25/gfx/graphicengine.h"
-
-
-namespace Sword25 {
-
-// -----------------------------------------------------------------------------
-// CLASS DEFINITION
-// -----------------------------------------------------------------------------
-
-class SWImage : public Image {
-public:
- SWImage(const Common::String &filename, bool &result);
- virtual ~SWImage();
-
- virtual int getWidth() const {
- return _width;
- }
- virtual int getHeight() const {
- return _height;
- }
- virtual GraphicEngine::COLOR_FORMATS getColorFormat() const {
- return GraphicEngine::CF_ARGB32;
- }
-
- virtual bool blit(int posX = 0, int posY = 0,
- int flipping = Image::FLIP_NONE,
- Common::Rect *pPartRect = NULL,
- uint color = BS_ARGB(255, 255, 255, 255),
- int width = -1, int height = -1);
- virtual bool fill(const Common::Rect *fillRectPtr, uint color);
- virtual bool setContent(const byte *pixeldata, uint size, uint offset, uint stride);
- virtual uint getPixel(int x, int y);
-
- virtual bool isBlitSource() const {
- return false;
- }
- virtual bool isBlitTarget() const {
- return false;
- }
- virtual bool isScalingAllowed() const {
- return false;
- }
- virtual bool isFillingAllowed() const {
- return false;
- }
- virtual bool isAlphaAllowed() const {
- return false;
- }
- virtual bool isColorModulationAllowed() const {
- return false;
- }
- virtual bool isSetContentAllowed() const {
- return false;
- }
-private:
- uint *_imageDataPtr;
-
- int _width;
- int _height;
-};
-
-} // End of namespace Sword25
-
-#endif
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