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engines/tetraedge/te/te_pick_mesh.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_PICK_MESH_H
+#define TETRAEDGE_TE_TE_PICK_MESH_H
+
+#include "tetraedge/te/te_vector3f32.h"
+
+#include "common/array.h"
+
+namespace Tetraedge {
+
+class TePickMesh {
+public:
+	TePickMesh();
+	TePickMesh(const TePickMesh &other);
+
+	void copy(const TePickMesh &other);
+	// void create(); // unused
+	void destroy();
+	void getTriangle(uint triNum, TeVector3f32 &v1, TeVector3f32 &v2, TeVector3f32 &v3) const;
+	bool intersect(const Math::Ray &ray, TeVector3f32 &ptOut, float &lenOut) const;
+	void nbTriangles(uint nTriangles);
+	TePickMesh &operator+=(const TePickMesh &other);
+	TePickMesh &operator=(const TePickMesh &other);
+	// bool operator==(const TePickMesh &other) const; // unused
+	void setTriangle(uint triNum, const TeVector3f32 &v1, const TeVector3f32 &v2, const TeVector3f32 &v3);
+
+	void setName(const Common::String &name) { _name = name; }
+	void setEnabled(bool val) { _enabled = val; }
+	bool enabled() const { return _enabled; }
+	const Common::String &name() const { return _name; }
+	uint nTriangles() const { return _verticies.size() / 3; }
+
+private:
+	bool _enabled;
+	Common::Array<TeVector3f32> _verticies;
+	Common::String _name;
+	TeVector3f32 _v1;
+	TeVector3f32 _v2;
+	TeVector3f32 _v3;
+};
+
+} // end namespace Tetraedge
+
+#endif // TETRAEDGE_TE_TE_PICK_MESH_H