nuclear@54: /*
nuclear@54: goat3d - 3D scene, character, and animation file format library.
nuclear@54: Copyright (C) 2013-2014  John Tsiombikas <nuclear@member.fsf.org>
nuclear@54: 
nuclear@54: This program is free software: you can redistribute it and/or modify
nuclear@54: it under the terms of the GNU Lesser General Public License as published by
nuclear@54: the Free Software Foundation, either version 3 of the License, or
nuclear@54: (at your option) any later version.
nuclear@54: 
nuclear@54: This program is distributed in the hope that it will be useful,
nuclear@54: but WITHOUT ANY WARRANTY; without even the implied warranty of
nuclear@54: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
nuclear@54: GNU Lesser General Public License for more details.
nuclear@54: 
nuclear@54: You should have received a copy of the GNU Lesser General Public License
nuclear@54: along with this program.  If not, see <http://www.gnu.org/licenses/>.
nuclear@54: */
nuclear@0: #ifndef GOAT3D_IMPL_H_
nuclear@0: #define GOAT3D_IMPL_H_
nuclear@0: 
nuclear@0: #include <string>
nuclear@1: #include <vmath/vmath.h>
nuclear@0: #include "goat3d.h"
nuclear@0: #include "mesh.h"
nuclear@0: #include "light.h"
nuclear@0: #include "camera.h"
nuclear@0: #include "material.h"
nuclear@12: #include "node.h"
nuclear@75: #include "aabox.h"
nuclear@0: 
nuclear@47: namespace g3dimpl {
nuclear@74: class Scene;
nuclear@74: }
nuclear@74: 
nuclear@74: struct goat3d {
nuclear@74: 	g3dimpl::Scene *scn;
nuclear@74: 	unsigned int flags;
nuclear@74: 	char *search_path;
nuclear@74: };
nuclear@74: 
nuclear@74: 
nuclear@74: namespace g3dimpl {
nuclear@47: 
nuclear@15: extern int goat_log_level;
nuclear@15: 
nuclear@19: #if __cplusplus >= 201103L
nuclear@19: #define MOVE(x)	std::move(x)
nuclear@19: #else
nuclear@19: #define MOVE(x) x
nuclear@19: #endif
nuclear@19: 
nuclear@19: #define VECDATA(type, data, num) \
nuclear@19: 	MOVE(std::vector<type>((type*)(data), (type*)(data) + (num)))
nuclear@19: 
nuclear@51: std::string clean_filename(const char *str);
nuclear@40: 
nuclear@19: 
nuclear@0: class Scene {
nuclear@0: private:
nuclear@0: 	std::string name;
nuclear@0: 	Vector3 ambient;
nuclear@0: 
nuclear@0: 	std::vector<Material*> materials;
nuclear@0: 	std::vector<Mesh*> meshes;
nuclear@0: 	std::vector<Light*> lights;
nuclear@0: 	std::vector<Camera*> cameras;
nuclear@12: 	std::vector<Node*> nodes;
nuclear@0: 
nuclear@75: 	mutable AABox bbox;
nuclear@75: 	mutable bool bbox_valid;
nuclear@75: 
nuclear@0: public:
nuclear@74: 	goat3d *goat;
nuclear@74: 
nuclear@0: 	Scene();
nuclear@0: 	~Scene();
nuclear@0: 
nuclear@0: 	void clear();
nuclear@0: 
nuclear@0: 	void set_name(const char *name);
nuclear@0: 	const char *get_name() const;
nuclear@0: 
nuclear@0: 	void set_ambient(const Vector3 &amb);
nuclear@0: 	const Vector3 &get_ambient() const;
nuclear@0: 
nuclear@0: 	void add_material(Material *mat);
nuclear@0: 	Material *get_material(int idx) const;
nuclear@0: 	Material *get_material(const char *name) const;
nuclear@9: 	int get_material_count() const;
nuclear@0: 
nuclear@0: 	void add_mesh(Mesh *mesh);
nuclear@0: 	Mesh *get_mesh(int idx) const;
nuclear@0: 	Mesh *get_mesh(const char *name) const;
nuclear@9: 	int get_mesh_count() const;
nuclear@0: 
nuclear@0: 	void add_light(Light *light);
nuclear@0: 	Light *get_light(int idx) const;
nuclear@0: 	Light *get_light(const char *name) const;
nuclear@9: 	int get_light_count() const;
nuclear@0: 
nuclear@0: 	void add_camera(Camera *cam);
nuclear@0: 	Camera *get_camera(int idx) const;
nuclear@0: 	Camera *get_camera(const char *name) const;
nuclear@9: 	int get_camera_count() const;
nuclear@0: 
nuclear@0: 	void add_node(Node *node);
nuclear@0: 	Node *get_node(int idx) const;
nuclear@0: 	Node *get_node(const char *name) const;
nuclear@9: 	int get_node_count() const;
nuclear@0: 
nuclear@75: 	const AABox &get_bounds() const;
nuclear@75: 
nuclear@0: 	bool load(goat3d_io *io);
nuclear@0: 	bool save(goat3d_io *io) const;
nuclear@14: 
nuclear@14: 	bool loadxml(goat3d_io *io);
nuclear@14: 	bool savexml(goat3d_io *io) const;
nuclear@47: 
nuclear@47: 	bool load_anim(goat3d_io *io);
nuclear@55: 	bool save_anim(goat3d_io *io) const;
nuclear@47: 
nuclear@47: 	bool load_anim_xml(goat3d_io *io);
nuclear@55: 	bool save_anim_xml(goat3d_io *io) const;
nuclear@0: };
nuclear@0: 
nuclear@14: void io_fprintf(goat3d_io *io, const char *fmt, ...);
nuclear@14: void io_vfprintf(goat3d_io *io, const char *fmt, va_list ap);
nuclear@0: 
nuclear@47: }	// namespace g3dimpl
nuclear@47: 
nuclear@0: #endif	// GOAT3D_IMPL_H_