models.h File Reference

#include <stdint.h>
#include "t2fs.h"
#include "array.h"
#include "models/common.h"

Go to the source code of this file.

Data Structures
struct	s_t2fsDataModelInfo
struct	s_t2fsDataBone
struct	s_t2fsDataBoneOrientation
struct	s_t2fsDataAnimationBoneIndices
struct	s_t2fsDataAnimationHeader
struct	s_t2fsDataHotpoint
struct	s_t2fsDataColorRGBA8
struct	s_t2fsDataMaterial
struct	s_t2fsDataVertex
struct	s_t2fsModelSurface
struct	s_t2fsModelMesh
struct	s_t2fsModel
struct	s_t2fsTCoord
struct	s_t2fsVertex
struct	s_t2fsIndices
struct	s_t2fsTriangles

Macros
#define	T2FS_MODEL_BONE_SYMBOL_LEG   0b001
#define	T2FS_MODEL_BONE_SYMBOL_NOT_HEAD   0b010
#define	T2FS_MODEL_BONE_SYMBOL_RIGHT   0b100

Typedefs
typedef struct s_t2fsDataModelInfo	t2fsDataModelInfo
typedef struct s_t2fsDataBone	t2fsDataBone
typedef struct s_t2fsDataBoneOrientation	t2fsDataBoneOrientation
typedef struct s_t2fsDataAnimationBoneIndices	t2fsDataAnimationBoneIndices
typedef struct s_t2fsDataAnimationHeader	t2fsDataAnimationHeader
typedef struct s_t2fsDataHotpoint	t2fsDataHotpoint
typedef struct s_t2fsDataColorRGBA8	t2fsDataColorRGBA8
typedef struct s_t2fsDataMaterial	t2fsDataMaterial
typedef struct s_t2fsDataVertex	t2fsDataVertex
typedef struct s_t2fsModelSurface	t2fsModelSurface
typedef struct s_t2fsModelMesh	t2fsModelMesh
typedef struct s_t2fsModel	t2fsModel
typedef struct s_t2fsTCoord	t2fsTCoord
typedef struct s_t2fsVertex	t2fsVertex
typedef struct s_t2fsIndices	t2fsIndices
typedef struct s_t2fsTriangles	t2fsTriangles

Functions
void	t2fs_triangles_init (t2fsTriangles *tri)
void	t2fs_triangles_free (t2fsTriangles *tri)
void	t2fs_model_clear (t2fsModel *model)
uint32_t	t2fs_model_count (t_t2fs *lib)
int	t2fs_model_load (t_t2fs *lib, t2fsModel *model, uint32_t id)
void	t2fs_model_unload (t2fsModel *model)
t2fsDataBone *	t2fs_model_get_bone (t2fsModel *model, uint32_t boneId)
int	t2fs_model_get_bone_orientations (t2fsModel *model, t2fsArray *orientations, uint32_t poseId)
void	t2fs_model_mesh_init (t2fsModelMesh *mesh)
int	t2fs_model_get_mesh (t2fsModel *model, t2fsModelMesh *dest, uint32_t meshId)
void	t2fs_model_mesh_surface_clear (t2fsModelSurface *surface)
int	t2fs_model_mesh_get_surface (t2fsModelMesh *mesh, t2fsModelSurface *dest, uint32_t surfaceId)
int	t2fs_model_surface_get_triangles (t2fsModelSurface *surface, t2fsTriangles *dest, uint32_t vertOffset)

Detailed Description

Example usage:

Assuming you are already familiar with the usage of t2fs.h and have an open t_t2fs object, in this example called lib.

t2fsModel model;
t2fsModelMesh mesh;
t2fsModelSurface surface;
t2fsTriangles triangles;
 
uint32_t modelId = 1337;
uint32_t meshId = 0;
 
// load model 1337
t2fs_model_clear(&model);
if (t2fs_model_load(&lib, &model, modelId) != 0) {
  // error .. (no need to call t2fs_model_unload())
  return;
}
 
// get first mesh (there might be more..)
t2fs_model_mesh_init(&mesh);
if (t2fs_model_get_mesh(&model, &mesh, meshId) != 0) {
  // error ..
  t2fs_model_unload(&model);
  return;
}
 
// go over the mesh surfaces
for (uint32_t surfaceId = 0; surfaceId < mesh.surfaceCount; ++surfaceId) {
  t2fs_model_mesh_surface_clear(&surface);
  if (t2fs_model_mesh_get_surface(&mesh, &surface, surfaceId) != 0) {
    // error ..
    t2fs_model_unload(&model);
    return;
  }
 
  // Do stuff with the surface data here
  // ..
}
 
// unload the model nodes and data
t2fs_model_unload(&model);

Macro Definition Documentation

T2FS_MODEL_BONE_SYMBOL_LEG

#define T2FS_MODEL_BONE_SYMBOL_LEG   0b001

T2FS_MODEL_BONE_SYMBOL_NOT_HEAD

#define T2FS_MODEL_BONE_SYMBOL_NOT_HEAD   0b010

T2FS_MODEL_BONE_SYMBOL_RIGHT

#define T2FS_MODEL_BONE_SYMBOL_RIGHT   0b100

Typedef Documentation

t2fsModelSurface

typedef struct s_t2fsModelSurface t2fsModelSurface

t2fsModelMesh

typedef struct s_t2fsModelMesh t2fsModelMesh

t2fsModel

typedef struct s_t2fsModel t2fsModel

t2fsTCoord

typedef struct s_t2fsTCoord t2fsTCoord

t2fsVertex

typedef struct s_t2fsVertex t2fsVertex

t2fsIndices

typedef struct s_t2fsIndices t2fsIndices

t2fsTriangles

typedef struct s_t2fsTriangles t2fsTriangles

Function Documentation

t2fs_triangles_init()

void t2fs_triangles_init

(

t2fsTriangles *

tri

)

t2fs_triangles_free()

void t2fs_triangles_free

(

t2fsTriangles *

tri

)

t2fs_model_clear()

void t2fs_model_clear

(

t2fsModel *

model

)

t2fs_model_count()

uint32_t t2fs_model_count

(

t_t2fs *

lib

)

t2fs_model_load()

int t2fs_model_load	(	t_t2fs *	lib,
		t2fsModel *	model,
		uint32_t	id )

t2fs_model_unload()

void t2fs_model_unload

(

t2fsModel *

model

)

t2fs_model_get_bone()

t2fsDataBone * t2fs_model_get_bone	(	t2fsModel *	model,
		uint32_t	boneId )

t2fs_model_get_bone_orientations()

int t2fs_model_get_bone_orientations	(	t2fsModel *	model,
		t2fsArray *	orientations,
		uint32_t	poseId )

t2fs_model_mesh_init()

void t2fs_model_mesh_init

(

t2fsModelMesh *

mesh

)

t2fs_model_get_mesh()

int t2fs_model_get_mesh	(	t2fsModel *	model,
		t2fsModelMesh *	dest,
		uint32_t	meshId )

t2fs_model_mesh_surface_clear()

void t2fs_model_mesh_surface_clear

(

t2fsModelSurface *

surface

)

t2fs_model_mesh_get_surface()

int t2fs_model_mesh_get_surface	(	t2fsModelMesh *	mesh,
		t2fsModelSurface *	dest,
		uint32_t	surfaceId )

t2fs_model_surface_get_triangles()

int t2fs_model_surface_get_triangles	(	t2fsModelSurface *	surface,
		t2fsTriangles *	dest,
		uint32_t	vertOffset )