glm.h File Reference

#include <GL/gl.h>

Go to the source code of this file.

Classes
struct	_GLMmaterial
struct	_GLMtriangle
struct	_GLMgroup
struct	_GLMmodel
Defines
#define	M_PI   3.14159265
#define	GLM_NONE   (0)
#define	GLM_FLAT   (1 << 0)
#define	GLM_SMOOTH   (1 << 1)
#define	GLM_TEXTURE   (1 << 2)
#define	GLM_COLOR   (1 << 3)
#define	GLM_MATERIAL   (1 << 4)
Typedefs
typedef _GLMmaterial	GLMmaterial
typedef _GLMtriangle	GLMtriangle
typedef _GLMgroup	GLMgroup
typedef _GLMmodel	GLMmodel
Functions
GLfloat	glmUnitize (GLMmodel *model)
GLvoid	glmDimensions (GLMmodel *model, GLfloat *dimensions)
GLvoid	glmScale (GLMmodel *model, GLfloat scale)
GLvoid	glmReverseWinding (GLMmodel *model)
GLvoid	glmFacetNormals (GLMmodel *model)
GLvoid	glmVertexNormals (GLMmodel *model, GLfloat angle)
GLvoid	glmLinearTexture (GLMmodel *model)
GLvoid	glmSpheremapTexture (GLMmodel *model)
GLvoid	glmDelete (GLMmodel *model)
GLMmodel *	glmReadOBJ (const char *filename)
GLvoid	glmWriteOBJ (GLMmodel *model, char *filename, GLuint mode)
GLvoid	glmDraw (GLMmodel *model, GLuint mode)
GLuint	glmList (GLMmodel *model, GLuint mode)
GLvoid	glmWeld (GLMmodel *model, GLfloat epsilon)

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Define Documentation

#define GLM_COLOR   (1 << 3)

Definition at line 21 of file glm.h. Referenced by glmDraw(), and glmWriteOBJ().

#define GLM_FLAT   (1 << 0)

Definition at line 18 of file glm.h. Referenced by glmWriteOBJ().

#define GLM_MATERIAL   (1 << 4)

Definition at line 22 of file glm.h. Referenced by glmWriteOBJ().

#define GLM_NONE   (0)

Definition at line 17 of file glm.h.

#define GLM_SMOOTH   (1 << 1)

Definition at line 19 of file glm.h. Referenced by glmWriteOBJ().

#define GLM_TEXTURE   (1 << 2)

Definition at line 20 of file glm.h. Referenced by glmWriteOBJ().

#define M_PI   3.14159265

Definition at line 14 of file glm.h. Referenced by Hemisphere::dir2uvPriorToPoweredZenith(), Hemisphere::dir2uvPriorToZenith(), Hemisphere::dir2uvUniformly(), glmVertexNormals(), Photon::Photon(), Sphere::randomDirection(), Sphere::randomSample(), and Hemisphere::world2local2D().

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Typedef Documentation

typedef struct _GLMgroup GLMgroup

typedef struct _GLMmaterial GLMmaterial

typedef struct _GLMmodel GLMmodel

typedef struct _GLMtriangle GLMtriangle

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Function Documentation

GLvoid glmDelete (  GLMmodel *  model  )

Definition at line 1269 of file glm.c. References _GLMmodel::facetnorms, _GLMmodel::groups, _GLMmodel::materials, _GLMmodel::mtllibname, _GLMmaterial::name, _GLMgroup::name, _GLMgroup::next, _GLMmodel::normals, _GLMmodel::nummaterials, _GLMmodel::pathname, _GLMmodel::texcoords, _GLMmodel::triangles, _GLMgroup::triangles, and _GLMmodel::vertices.

GLvoid glmDimensions (  GLMmodel *  model, GLfloat *  dimensions )

Definition at line 838 of file glm.c. References _GLMmodel::numvertices, and _GLMmodel::vertices. Referenced by glmLinearTexture().

GLvoid glmDraw (  GLMmodel *  model, GLuint  mode )

Definition at line 1580 of file glm.c. References _GLMmaterial::ambient, _GLMmaterial::diffuse, _GLMmodel::facetnorms, _GLMtriangle::findex, GLM_COLOR, _GLMmodel::groups, _GLMgroup::material, _GLMmodel::materials, _GLMgroup::next, _GLMtriangle::nindices, _GLMmodel::normals, _GLMgroup::numtriangles, _GLMmaterial::shininess, _GLMmaterial::specular, T, _GLMmodel::texcoords, _GLMtriangle::tindices, _GLMgroup::triangles, _GLMmodel::vertices, and _GLMtriangle::vindices. Referenced by glmList().

GLvoid glmFacetNormals (  GLMmodel *  model  )

Definition at line 944 of file glm.c. References _GLMmodel::facetnorms, _GLMtriangle::findex, glmCross(), glmNormalize(), _GLMmodel::numfacetnorms, _GLMmodel::numtriangles, T, _GLMmodel::triangles, and _GLMmodel::vertices. Referenced by MayaParser::_init_model().

GLvoid glmLinearTexture (  GLMmodel *  model  )

Definition at line 1157 of file glm.c. References glmAbs(), glmDimensions(), glmMax(), _GLMmodel::numtexcoords, _GLMmodel::numvertices, _GLMmodel::texcoords, and _GLMmodel::vertices.

GLuint glmList (  GLMmodel *  model, GLuint  mode )

Definition at line 1696 of file glm.c. References glmDraw().

GLMmodel* glmReadOBJ (  const char *  filename  )

Definition at line 1306 of file glm.c. References _GLMmodel::facetnorms, glmFirstPass(), glmSecondPass(), _GLMmodel::groups, _GLMmodel::materials, _GLMmodel::mtllibname, _GLMmodel::normals, _GLMmodel::numfacetnorms, _GLMmodel::numgroups, _GLMmodel::nummaterials, _GLMmodel::numnormals, _GLMmodel::numtexcoords, _GLMmodel::numtriangles, _GLMmodel::numvertices, _GLMmodel::pathname, _GLMmodel::position, _GLMmodel::texcoords, _GLMmodel::triangles, and _GLMmodel::vertices. Referenced by MayaParser::MayaParser().

GLvoid glmReverseWinding (  GLMmodel *  model  )

Definition at line 898 of file glm.c. References _GLMmodel::numnormals, _GLMmodel::numtexcoords, _GLMmodel::numtriangles, swap, and T.

GLvoid glmScale (  GLMmodel *  model, GLfloat  scale )

Definition at line 880 of file glm.c. References _GLMmodel::numvertices, and _GLMmodel::vertices.

GLvoid glmSpheremapTexture (  GLMmodel *  model  )

Definition at line 1212 of file glm.c. References _GLMmodel::normals, _GLMmodel::numnormals, _GLMmodel::numtexcoords, and _GLMmodel::texcoords. Referenced by MayaParser::_init_model().

GLfloat glmUnitize (  GLMmodel *  model  )

Definition at line 774 of file glm.c. References _GLMmodel::numvertices, and _GLMmodel::vertices. Referenced by MayaParser::_init_model().

GLvoid glmVertexNormals (  GLMmodel *  model, GLfloat  angle )

Definition at line 1001 of file glm.c. References _GLMmodel::facetnorms, M_PI, _GLMmodel::normals, _GLMmodel::numnormals, _GLMmodel::numtriangles, _GLMmodel::numvertices, and T. Referenced by MayaParser::_init_model().

GLvoid glmWeld (  GLMmodel *  model, GLfloat  epsilon )

Definition at line 1717 of file glm.c. References glmWeldVectors(), _GLMmodel::numtriangles, _GLMmodel::numvertices, T, and _GLMmodel::vertices.

GLvoid glmWriteOBJ (  GLMmodel *  model, char *  filename, GLuint  mode )

Definition at line 1386 of file glm.c. References _GLMmodel::facetnorms, GLM_COLOR, GLM_FLAT, GLM_MATERIAL, GLM_SMOOTH, GLM_TEXTURE, glmWriteMTL(), _GLMmodel::materials, _GLMmodel::mtllibname, _GLMmodel::normals, _GLMmodel::numvertices, _GLMmodel::texcoords, and _GLMmodel::vertices.

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