, Sorry about the lack of knowledge, it does come in time tho Also here is my header and cpp file before i edit it with washu's code
Md3Asset.cpp
#include "Md3Asset.h"
Md3Asset::Md3Asset(const string &filename) {
import_md3_asset(filename);
// make the objects to display
if(0 == make_resources()) {
cout << "Can't make the required OpenGL resources for Md2Asset." << endl;
// TODO: exit nicely here
}
}
Md3Asset::~Md3Asset() {
// TODO: clean up
}
void Md3Asset::update() {
}
void Md3Asset::import_md3_asset(const string &filename) {
/*ifstream md3file(filename, ios::in|ios::binary);
//md3file.open(filename.c_str(), ios::in|ios::binary|ios::ate|ios_base::binary);
// C stuff
md3_header * md3Header = (struct md3_header *)
malloc(sizeof(struct md3_header));//Malloc seems to read the data correctly
//new vector<int>(sizeof(struct md3_header));
// it involves evil casting.*/
//ifstream is input stream, ofstream is output stream
//fstream is input&output
fstream md3file;
//ios::in = open for input mode
//ios::binary = opens the file in binary mode
md3file.open(filename.c_str(), ios::in | ios::binary | ios::ate);
md3_header md3Header;
md3file.read(reinterpret_cast<char *>(&md3Header), sizeof(md3_header));
if((md3Header.ident != 860898377)||(md3Header.version !=15)
||((md3Header.fileID[0] != 'I')
||(md3Header.fileID[1] != 'D')
||(md3Header.fileID[2] != 'P')
||(md3Header.fileID[3] != '3')))
{
cout<<"Bad Version or identifier"<<endl;
cout << md3Header.fileID[0] << md3Header.fileID[1] <<
md3Header.fileID[2] << md3Header.fileID[3] << endl;
cout << md3Header.version << endl;
cout << md3Header.ident << endl;
}
md3file.close();
}
Md3Asset.h
#include <GL/glew.h>
#include <GL/gl.h>
#include <string>
#include <stdio.h>
#include <stdlib.h>
#include <iostream>
#include <fstream>
#include <vector>
#include "GameAsset.h"
using namespace std;
#ifndef MD3ASSET_H_
#define MD3ASSET_H_
class Md3Asset : public GameAsset {
public:
Md3Asset(const string &filename);
virtual ~Md3Asset();
virtual void update();
private:
void import_md3_asset(const string &filename);
//May need this
typedef float vec3[3];
struct md3_header
{
char fileID[4]; //Stores the file IDs
int ident; //Stores the identity
int version; //Stores the version, Must be 15
char name[64]; //Stores the name of the file
int flags; //Stores the flags
int num_frames; //Stores number of frames
int num_tags; //Stores number of tags
int num_surfaces; //Stores number of surfaces
int num_skins; //Stores number of skins
int ofs_frames; //Stores offset number of frames
int ofs_tags; //Stores offset number of tags
int ofs_surfaces; //Stores offset number of surfaces
int ofs_eof; //Stores offset end and finish???
};
struct md3_frame
{
float min_bounds[3]; //Min (x,y,z) value for the frame
float max_bounds[3]; //Max (x,y,a) value for the frame
float local_origin[3]; //Stores the frame position
float radius; //Scale/Radius of the frame
char name[16]; //Modeler used to create the loaded model
};
struct md3_tag
{
char name[64]; //Stores the name of the tag
Vector3 origin; //Stores the translation that should be performed
Vector3 axis[3][3]; //Stores the 3x3 rotation matrix for this frame
};
struct md3_surface
{
int ident; //Stores the identity
char name[64]; //Stores the surface name
int flags; //Stores the flags
int num_frames; //Stores the number of frames
int num_shaders; //Stores the number of shaders
int num_verts; //Stores the number of vertices
int num_triangles; //Stores the number of triangles
int ofs_triangles; //Stores the offset triangles
int ofs_shaders; //Stores the offset shaders
int ofs_ST; //Stores the offset starts
int ofs_xyzNormal; //Stores the offset starting positions
int ofs_end; //Stores the offset surface ends
};
struct md3_shader
{
char name[64]; //Stores the file name
int shader_index; //Stores the shader index number
};
struct md3_triangle
{
int indexes[3]; //Stores a list of offset values for Vertex
};
struct md3_texCoord
{
float st[3]; //Stores s & t texture coordinates
};
struct md3_vertex
{
short coord[3]; //x,y,z coordinates in right-handed 3-space
short normal; //Stores angles
};
md3_frame *md3Frame;
md3_tag *md3Tag;
md3_surface *md3Surface;
md3_shader *md3Shader;
md3_triangle *md3Triangle;
md3_texCoord *md3TexCords;
md3_vertex *md3Vertex;
};
#endif
Thats my code at the moment which will change soonish