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engines/tetraedge/te/te_particle.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_PARTICLE_H
+#define TETRAEDGE_TE_TE_PARTICLE_H
+
+#include "common/str.h"
+#include "tetraedge/te/te_vector3f32.h"
+#include "tetraedge/te/te_real_timer.h"
+#include "tetraedge/te/te_intrusive_ptr.h"
+#include "tetraedge/te/te_3d_texture.h"
+#include "tetraedge/te/te_scene.h"
+
+namespace Tetraedge {
+
+class TeParticle : public TeReferencesCounter {
+public:
+	class TeElement : public TeModel {
+		public:
+		TeElement() : _elapsedTime(0), _yOffset(0) {}
+		float _elapsedTime;
+		float _yOffset;
+		TeVector3f32 _direction;
+	};
+
+	TeParticle(TeScene *scene);
+	~TeParticle();
+
+	void setName(const Common::String &name) { _name = name; }
+	bool loadTexture(const Common::String &name);
+	void setPosition(const TeVector3f32 &pos) { _position = pos; }
+	void setDirection(const TeVector3f32 &dir) { _direction = dir; }
+	void setSize(float size) { _size = size; }
+	void setVolumeSize(const TeVector3f32 &size) { _volumeSize = size; }
+	void setStartColor(const TeColor &col) { _startColor = col; }
+	void setEndColor(const TeColor &col) { _endColor = col; }
+	void setColorTime(int time) { _colorTime = time; }
+	void setTime(int time) { _time = time; }
+	void setPeriod(int period) { _period = period; }
+	void setParticlePerPeriod(int val) { _particlePerPeriod = val; }
+	void setEnabled(bool enabled) { _enabled = enabled; }
+	void setStartLoop(int startloop) { _startLoop = startloop; }
+	void setGravity(float gravity) { _gravity = gravity; }
+	void setRandomDir(bool val) { _randomDir = val; }
+	void setOrientation(const TeVector3f32 &orientation);
+	void setMatrix(const TeMatrix4x4 &mat) { _matrix = mat; }
+
+	void update(int val);
+
+	int startLoop() const { return _startLoop; }
+	TeRealTimer realTimer() { return _realTimer; }
+
+	static int getIndex(const Common::String &name);
+	static TeParticle *getIndexedParticle(int idx);
+	static void cleanup();
+
+	static void deleteAll();
+	static void updateAll(int val);
+
+private:
+	Common::List<TeIntrusivePtr<TeElement>> _elements;
+	Common::Array<TeIntrusivePtr<TeElement>> _elementsPending;
+	TeScene *_scene;
+	TeRealTimer _realTimer;
+	Common::String _name;
+	TeIntrusivePtr<Te3DTexture> _texture;
+	TeVector3f32 _position;
+	TeVector3f32 _direction;
+	float _size;
+	TeVector3f32 _volumeSize;
+	TeColor _startColor;
+	TeColor _endColor;
+	int _colorTime;
+	int _time;
+	int _lastTime;
+	int _period;
+	int _particlePerPeriod;
+	bool _enabled;
+	int _startLoop;
+	float _gravity;
+	bool _randomDir;
+	TeMatrix4x4 _matrix;
+	TeMatrix4x4 _orientMatrix;
+
+	static Common::Array<TeParticle *> *indexedParticles();
+	static Common::Array<TeParticle *> *_indexedParticles;
+};
+
+} // end namespace Tetraedge
+
+#endif // TETRAEDGE_TE_TE_PARTICLE_H