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engines/tetraedge/te/te_tiled_surface.h

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+/* 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef TETRAEDGE_TE_TE_TILED_SURFACE_H
+#define TETRAEDGE_TE_TE_TILED_SURFACE_H
+
+#include "common/ptr.h"
+#include "common/path.h"
+
+#include "tetraedge/te/te_model.h"
+#include "tetraedge/te/te_frame_anim.h"
+#include "tetraedge/te/te_image.h"
+#include "tetraedge/te/te_3d_texture.h"
+#include "tetraedge/te/te_tiled_texture.h"
+#include "tetraedge/te/te_i_codec.h"
+#include "tetraedge/te/te_intrusive_ptr.h"
+
+namespace Tetraedge {
+
+class TeTiledSurface : public TeModel {
+public:
+	TeTiledSurface();
+	virtual ~TeTiledSurface();
+
+	virtual int bufferSize() { return 1; } // unused?
+	void cont();
+	void draw() override;
+	virtual void entry() {};
+	byte isLoaded();
+	bool load(const TetraedgeFSNode &node);
+	bool load(const TeImage &image);
+	bool load(const TeIntrusivePtr<Te3DTexture> &texture);
+
+	bool onFrameAnimCurrentFrameChanged();
+	void pause();
+	void play();
+
+	void setBottomCropping(float val) {
+		_bottomCrop = val;
+		updateSurface();
+	}
+	void setLeftCropping(float val) {
+		_leftCrop = val;
+		updateSurface();
+	}
+	void setRightCropping(float val) {
+		_rightCrop = val;
+		updateSurface();
+	}
+	void setTopCropping(float val) {
+		_topCrop = val;
+		updateSurface();
+	}
+
+	virtual void setBufferSize(long bufSz) {}; // unused?
+
+	void setColorKey(const TeColor &col);
+	void setColorKeyActivated(bool val);
+	void setColorKeyTolerence(float val);
+	void setTiledTexture(const TeIntrusivePtr<TeTiledTexture> &texture);
+
+	void stop();
+	void unload();
+	void update(const TeImage &image);
+	void updateSurface();
+	void updateVideoProperties();
+
+	const Common::Path &loadedPath() const { return _loadedPath; }
+	void setLoadedPath(const Common::Path &p) { _loadedPath = p; }
+
+	TeFrameAnim _frameAnim;
+
+	TeICodec *codec() { return _codec; }
+
+private:
+	float _bottomCrop;
+	float _leftCrop;
+	float _rightCrop;
+	float _topCrop;
+
+	TeICodec *_codec;
+
+	TeColor _colorKey;
+	bool _colorKeyActive;
+	float _colorKeyTolerence;
+
+	bool _shouldDraw;
+
+	Graphics::PixelFormat _imgFormat;
+
+	Common::Path _loadedPath;
+
+};
+
+} // end namespace Tetraedge
+
+#endif // TETRAEDGE_TE_TE_TILED_SURFACE_H