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engines/wintermute/base/gfx/3dmesh.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/>.
+ *
+ */
+
+/*
+ * This file is based on WME.
+ * http://dead-code.org/redir.php?target=wme
+ * Copyright (c) 2003-2013 Jan Nedoma and contributors
+ */
+
+#ifndef WINTERMUTE_3D_MESH_H
+#define WINTERMUTE_3D_MESH_H
+
+#include "common/memstream.h"
+
+#include "engines/wintermute/base/base_named_object.h"
+#include "engines/wintermute/base/gfx/xmath.h"
+#include "engines/wintermute/base/gfx/xbuffer.h"
+#include "engines/wintermute/base/gfx/3dface.h"
+#include "engines/wintermute/base/gfx/3dvertex.h"
+
+namespace Wintermute {
+
+#if defined(SCUMMVM_USE_PRAGMA_PACK)
+#pragma pack(4)
+#endif
+
+struct Mesh3DSVertex {
+	float _x, _y, _z;
+	float _nx, _ny, _nz;
+	float _r, _g, _b, _a;
+};
+
+#if defined(SCUMMVM_USE_PRAGMA_PACK)
+#pragma pack()
+#endif
+
+class Mesh3DS : public BaseNamedObject {
+public:
+	bool persist(BasePersistenceManager *persistMgr);
+	bool createVertexBuffer();
+	void computeNormals();
+	void cleanup();
+	Mesh3DS(BaseGame *inGame);
+	virtual ~Mesh3DS();
+	virtual void fillVertexBuffer() = 0;
+	bool fillVertexBuffer(uint32 color);
+	virtual void render(bool color = false) = 0;
+
+	Face3D *_faces;
+	uint16 _numFaces;
+	uint16 _numVertices;
+	Vertex3D *_vertices;
+	DXBuffer _vb;
+	bool _visible;
+};
+
+} // namespace Wintermute
+
+#endif