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authorAndrei Karas <akaras@inbox.ru>2014-06-29 23:02:41 +0300
committerAndrei Karas <akaras@inbox.ru>2014-06-29 23:02:41 +0300
commitd02762b6dc35e1564e5d1cc7458458f824f251f9 (patch)
treec4ba5c106eab0561d7fd82b5cc076ecae3306823 /src/render/imagegraphics.h
parentbe877e12682b6f0e697b024f96a1dcaf4d0c8206 (diff)
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Add imagegraphics for drawing into texture/image.
For now it empty.
Diffstat (limited to 'src/render/imagegraphics.h')
-rw-r--r--src/render/imagegraphics.h204
1 files changed, 204 insertions, 0 deletions
diff --git a/src/render/imagegraphics.h b/src/render/imagegraphics.h
new file mode 100644
index 000000000..5d55fb2bb
--- /dev/null
+++ b/src/render/imagegraphics.h
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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2004-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2014 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 RENDER_IMAGEGRAPHICS_H
+#define RENDER_IMAGEGRAPHICS_H
+
+#ifdef USE_OPENGL
+
+#include "render/graphics.h"
+
+#include "localconsts.h"
+
+class Image;
+class ImageCollection;
+class ImageVertexes;
+
+struct SDL_Surface;
+
+/**
+ * A central point of control for graphics.
+ */
+class ImegeGraphics final : public Graphics
+{
+ public:
+ ImegeGraphics();
+
+ A_DELETE_COPY(ImegeGraphics)
+
+ ~ImegeGraphics();
+
+ void setTarget(Image *const target)
+ { mTarget = target; }
+
+ Image *getTarget() const
+ { return mTarget; }
+
+ void beginDraw() override final
+ { }
+
+ void endDraw() override final
+ { }
+
+ bool pushClipArea(const Rect &rect A_UNUSED) override final
+ { return true; }
+
+ void popClipArea() override final
+ { }
+
+ bool drawRescaledImage(const Image *const image A_UNUSED,
+ int dstX A_UNUSED, int dstY A_UNUSED,
+ const int desiredWidth A_UNUSED,
+ const int desiredHeight A_UNUSED)
+ override final
+ { return false; }
+
+ void drawPattern(const Image *const image A_UNUSED,
+ const int x A_UNUSED,
+ const int y A_UNUSED,
+ const int w A_UNUSED,
+ const int h A_UNUSED) override final
+ { }
+
+ void drawRescaledPattern(const Image *const image A_UNUSED,
+ const int x A_UNUSED,
+ const int y A_UNUSED,
+ const int w A_UNUSED,
+ const int h A_UNUSED,
+ const int scaledWidth A_UNUSED,
+ const int scaledHeight A_UNUSED)
+ override final
+ { }
+
+ void calcPattern(ImageVertexes *const vert A_UNUSED,
+ const Image *const image A_UNUSED,
+ const int x A_UNUSED,
+ const int y A_UNUSED,
+ const int w A_UNUSED,
+ const int h A_UNUSED) const override final
+ { }
+
+ void calcPattern(ImageCollection *const vert A_UNUSED,
+ const Image *const image A_UNUSED,
+ const int x A_UNUSED,
+ const int y A_UNUSED,
+ const int w A_UNUSED,
+ const int h A_UNUSED) const override final
+ { }
+
+ void calcTileVertexes(ImageVertexes *const vert A_UNUSED,
+ const Image *const image A_UNUSED,
+ int x A_UNUSED,
+ int y A_UNUSED) const override final
+ { }
+
+ void calcTileSDL(ImageVertexes *const vert A_UNUSED,
+ int x A_UNUSED, int y A_UNUSED) const override final
+ { }
+
+ void calcTileCollection(ImageCollection *const vertCol A_UNUSED,
+ const Image *const image A_UNUSED,
+ int x A_UNUSED, int y A_UNUSED) override final
+ { }
+
+ void drawTileVertexes(const ImageVertexes *const
+ vert A_UNUSED) override final
+ { }
+
+ void drawTileCollection(const ImageCollection *const vertCol A_UNUSED)
+ override final
+ { }
+
+ void updateScreen()
+ { }
+
+ SDL_Surface *getScreenshot() override final A_WARN_UNUSED
+ { return nullptr; }
+
+ bool drawNet(const int x1 A_UNUSED,
+ const int y1 A_UNUSED,
+ const int x2 A_UNUSED,
+ const int y2 A_UNUSED,
+ const int width A_UNUSED,
+ const int height A_UNUSED) override final
+ { return false; }
+
+ void calcWindow(ImageCollection *const vertCol A_UNUSED,
+ const int x A_UNUSED, const int y A_UNUSED,
+ const int w A_UNUSED, const int h A_UNUSED,
+ const ImageRect &imgRect A_UNUSED) override final
+ { }
+
+ void fillRectangle(const Rect &rect A_UNUSED) override final
+ { }
+
+ void drawRectangle(const Rect &rect A_UNUSED) override final
+ { }
+
+ void drawPoint(int x A_UNUSED, int y A_UNUSED) override final
+ { }
+
+ void drawLine(int x1 A_UNUSED, int y1 A_UNUSED,
+ int x2 A_UNUSED, int y2 A_UNUSED) override final
+ { }
+
+ bool setVideoMode(const int w A_UNUSED, const int h A_UNUSED,
+ const int scale A_UNUSED,
+ const int bpp A_UNUSED,
+ const bool fs A_UNUSED, const bool hwaccel A_UNUSED,
+ const bool resize A_UNUSED,
+ const bool noFrame A_UNUSED) override final
+ { return false; }
+
+ bool drawImage(const Image *const image,
+ int dstX, int dstY) override final;
+
+ bool copyImage(const Image *const image,
+ int dstX, int dstY) override final;
+
+ void drawImageCached(const Image *const image,
+ int x, int y) override final;
+
+ void drawPatternCached(const Image *const image A_UNUSED,
+ const int x A_UNUSED,
+ const int y A_UNUSED,
+ const int w A_UNUSED,
+ const int h A_UNUSED) override final
+ { }
+
+ void completeCache() override final;
+
+ /**
+ * Draws a rectangle using images. 4 corner images, 4 side images and 1
+ * image for the inside.
+ */
+ void drawImageRect(const int x A_UNUSED, const int y A_UNUSED,
+ const int w A_UNUSED, const int h A_UNUSED,
+ const ImageRect &imgRect A_UNUSED)
+ { }
+
+ protected:
+ Image *mTarget;
+};
+
+#endif // USE_OPENGL
+#endif // RENDER_IMAGEGRAPHICS_H