summaryrefslogtreecommitdiff
path: root/src/resources/image.h
diff options
context:
space:
mode:
authorAndrei Karas <akaras@inbox.ru>2016-06-07 15:41:00 +0300
committerAndrei Karas <akaras@inbox.ru>2016-06-07 15:41:00 +0300
commitf69f346518f473f4f8fb13966e5831d105d1239c (patch)
tree4c5f44aaedbeb07af2197720c43ed86d68d0605d /src/resources/image.h
parent0ea2569615fb54cfd3d0606fb9cb86aee9efea4c (diff)
downloadplus-f69f346518f473f4f8fb13966e5831d105d1239c.tar.gz
plus-f69f346518f473f4f8fb13966e5831d105d1239c.tar.bz2
plus-f69f346518f473f4f8fb13966e5831d105d1239c.tar.xz
plus-f69f346518f473f4f8fb13966e5831d105d1239c.zip
Move image class into image directory.
Diffstat (limited to 'src/resources/image.h')
-rw-r--r--src/resources/image.h247
1 files changed, 0 insertions, 247 deletions
diff --git a/src/resources/image.h b/src/resources/image.h
deleted file mode 100644
index 39492c360..000000000
--- a/src/resources/image.h
+++ /dev/null
@@ -1,247 +0,0 @@
-/*
- * The ManaPlus Client
- * Copyright (C) 2004-2009 The Mana World Development Team
- * Copyright (C) 2009-2010 The Mana Developers
- * Copyright (C) 2011-2016 The ManaPlus Developers
- *
- * This file is part of The ManaPlus Client.
- *
- * 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
- * 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, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef RESOURCES_IMAGE_H
-#define RESOURCES_IMAGE_H
-
-#include "localconsts.h"
-
-#include "enums/resources/imagetype.h"
-
-#include "resources/resource.h"
-
-#include <SDL_video.h>
-
-#ifdef USE_OPENGL
-
-#ifdef ANDROID
-#include <GLES/gl.h>
-#else
-#ifndef USE_SDL2
-#define GL_GLEXT_PROTOTYPES 1
-#endif
-#include <SDL_opengl.h>
-#endif
-#endif
-
-#ifdef USE_SDL2
-#include <SDL_render.h>
-#endif
-
-#include <map>
-
-/**
- * Defines a class for loading and storing images.
- */
-class Image notfinal : public Resource
-{
- friend class CompoundSprite;
- friend class Graphics;
- friend class ImageHelper;
- friend class SDLGraphics;
- friend class SDLImageHelper;
- friend class SurfaceGraphics;
-#ifdef USE_SDL2
- friend class SDL2SoftwareGraphics;
- friend class SDL2SoftwareImageHelper;
- friend class SurfaceImageHelper;
-#endif
- friend class TestLauncher;
-#ifdef USE_OPENGL
- friend class AtlasManager;
- friend class MobileOpenGL2Graphics;
- friend class MobileOpenGLGraphics;
- friend class ModernOpenGLGraphics;
- friend class NormalOpenGLGraphics;
- friend class NullOpenGLGraphics;
- friend class SafeOpenGLGraphics;
- friend class OpenGLImageHelper;
-#ifndef ANDROID
- friend class SafeOpenGLImageHelper;
-#endif // ANDROID
-#endif // USE_OPENGL
-
- public:
- A_DELETE_COPY(Image)
-
- /**
- * Destructor.
- */
- virtual ~Image();
-
- /**
- * Frees the resources created by SDL.
- */
- void unload();
-
- /**
- * Tells is the image is loaded
- */
- bool isLoaded() const A_WARN_UNUSED
- { return mLoaded; }
-
- /**
- * Returns the width of the image.
- */
- inline int getWidth() const A_WARN_UNUSED A_INLINE
- { return mBounds.w; }
-
- /**
- * Returns the height of the image.
- */
- inline int getHeight() const A_WARN_UNUSED A_INLINE
- { return mBounds.h; }
-
- /**
- * Tells if the image has got an alpha channel
- * @return true if it's true, false otherwise.
- */
- bool hasAlphaChannel() const A_WARN_UNUSED;
-
- /**
- * Sets the alpha value of this image.
- */
- virtual void setAlpha(const float alpha);
-
- /**
- * Creates a new image with the desired clipping rectangle.
- *
- * @return <code>NULL</code> if creation failed and a valid
- * object otherwise.
- */
- virtual Image *getSubImage(const int x, const int y,
- const int width,
- const int height) A_WARN_UNUSED;
-
-
- // SDL only public functions
-
- /**
- * Gets an scaled instance of an image.
- *
- * @param width The desired width of the scaled image.
- * @param height The desired height of the scaled image.
- *
- * @return A new Image* object.
- */
- Image* SDLgetScaledImage(const int width,
- const int height) const A_WARN_UNUSED;
-
- /**
- * Get the alpha Channel of a SDL surface.
- */
- uint8_t *SDLgetAlphaChannel() const A_WARN_UNUSED
- { return mAlphaChannel; }
-
- void SDLCleanCache();
-
- void SDLTerminateAlphaCache();
-
-#ifdef USE_OPENGL
- int getTextureWidth() const A_WARN_UNUSED
- { return mTexWidth; }
-
- int getTextureHeight() const A_WARN_UNUSED
- { return mTexHeight; }
-
- GLuint getGLImage() const A_WARN_UNUSED
- { return mGLImage; }
-
- void decRef() override;
-
- GLuint mGLImage;
- int mTexWidth;
- int mTexHeight;
-#endif
-
- bool isHasAlphaChannel() const A_WARN_UNUSED
- { return mHasAlphaChannel; }
-
- bool isAlphaVisible() const A_WARN_UNUSED
- { return mIsAlphaVisible; }
-
- void setAlphaVisible(const bool b)
- { mIsAlphaVisible = b; }
-
- bool isAlphaCalculated() const A_WARN_UNUSED
- { return mIsAlphaCalculated; }
-
- void setAlphaCalculated(const bool b)
- { mIsAlphaCalculated = b; }
-
- SDL_Surface* getSDLSurface()
- { return mSDLSurface; }
-
- int calcMemoryLocal() const override;
-
- virtual ImageTypeT getType() const
- { return ImageType::Image; }
-
- SDL_Rect mBounds;
-
- float mAlpha;
-
- protected:
- // -----------------------
- // SDL protected members
- // -----------------------
-
- /** SDL Constructor */
- Image(SDL_Surface *restrict const image, const bool hasAlphaChannel,
- uint8_t *restrict const alphaChannel = nullptr);
-
-#ifdef USE_SDL2
- Image(SDL_Texture *restrict const image,
- const int width, const int height);
-#endif
-
- SDL_Surface *getByAlpha(const float alpha) A_WARN_UNUSED;
-
- SDL_Surface *mSDLSurface;
-#ifdef USE_SDL2
- SDL_Texture *mTexture;
-#endif
-
- /** Alpha Channel pointer used for 32bit based SDL surfaces */
- uint8_t *mAlphaChannel;
-
- std::map<float, SDL_Surface*> mAlphaCache;
-
- bool mLoaded;
- bool mHasAlphaChannel;
- bool mUseAlphaCache;
- bool mIsAlphaVisible;
- bool mIsAlphaCalculated;
-
- // -----------------------
- // OpenGL protected members
- // -----------------------
-#ifdef USE_OPENGL
- /**
- * OpenGL Constructor.
- */
- Image(const GLuint glimage, const int width, const int height,
- const int texWidth, const int texHeight);
-#endif
-};
-
-#endif // RESOURCES_IMAGE_H