rendering.cpp File Reference

This file deals with setting up the OpenGL and the rendering of objects in the environment. More...

#include "SDL.h"
#include "SDL_opengl.h"
#include "rendering.h"
#include "VideoTexture.h"
#include <cstring>
#include <yarp/os/LogStream.h>

Include dependency graph for rendering.cpp:

Go to the source code of this file.

Functions
static GLuint	FindTextureRAW (const char *str, bool flag)
bool	setup_opengl (ResourceFinder &finder)
void	DrawGround (bool wireframe)
void	drawSkyDome (float x, float y, float z, float width, float height, float length)
void	DrawBox (float width, float height, float length, bool wireframe, bool texture, int whichtexture)
void	DrawSphere (float radius, bool wireframe, bool texture, int whichtexture)
void	DrawCylinder (float radius, float length, bool wireframe, bool texture, int whichtexture)
void	LDEsetM (const dReal *pos, const dReal *R)
GLuint	LoadTextureRAW (const char *filename, int wrap)
void	DrawVideo (VideoTexture *video)
void	DrawX (dTriMeshX trim, int whichtexture)
void	setupTexture (char *filename, int whichtexture)
int	LoadBitmapTERMINAL (char *filename, int whichtexture)

Variables
const GLfloat	light_ambient [] = { 0.0f, 0.0f, 0.0f, 1.0f }
const GLfloat	light_diffuse [] = { 1.0f, 1.0f, 1.0f, 1.0f }
const GLfloat	light_specular [] = { 1.0f, 1.0f, 1.0f, 1.0f }
const GLfloat	light_position [] = { 0.0f, 50.0f, 5.0f, 1.0f }
GLenum	mode
GLuint	nicetexture
int	num_texture1 =15
GLuint	num_texture = 19
unsigned int	Texture [200]
GLUquadricObj *	sphere
GLUquadricObj *	cylinder
GLUquadricObj *	cap

Detailed Description

This file deals with setting up the OpenGL and the rendering of objects in the environment.

Author

Vadim Tikhanoff

Date

2008

Note

Released under GNU GPL v2.0

Definition in file rendering.cpp.

Function Documentation

DrawBox()

void DrawBox	(	float	width,
		float	height,
		float	length,
		bool	wireframe,
		bool	texture,
		int	whichtexture
	)

Definition at line 226 of file rendering.cpp.

DrawCylinder()

void DrawCylinder	(	float	radius,
		float	length,
		bool	wireframe,
		bool	texture,
		int	whichtexture
	)

Definition at line 353 of file rendering.cpp.

DrawGround()

void DrawGround

(

bool

wireframe

)

Definition at line 122 of file rendering.cpp.

drawSkyDome()

void drawSkyDome	(	float	x,
		float	y,
		float	z,
		float	width,
		float	height,
		float	length
	)

Definition at line 159 of file rendering.cpp.

DrawSphere()

void DrawSphere	(	float	radius,
		bool	wireframe,
		bool	texture,
		int	whichtexture
	)

Definition at line 329 of file rendering.cpp.

DrawVideo()

void DrawVideo

(

VideoTexture *

video

)

Definition at line 456 of file rendering.cpp.

DrawX()

void DrawX	(	dTriMeshX	trim,
		int	whichtexture
	)

Definition at line 461 of file rendering.cpp.

FindTextureRAW()

static GLuint FindTextureRAW ( const char *  str, bool  flag  )

static

Definition at line 59 of file rendering.cpp.

LDEsetM()

void LDEsetM	(	const dReal *	pos,
		const dReal *	R
	)

Definition at line 400 of file rendering.cpp.

LoadBitmapTERMINAL()

int LoadBitmapTERMINAL	(	char *	filename,
		int	whichtexture
	)

Definition at line 509 of file rendering.cpp.

LoadTextureRAW()

GLuint LoadTextureRAW	(	const char *	filename,
		int	wrap
	)

Definition at line 421 of file rendering.cpp.

setup_opengl()

bool setup_opengl

(

ResourceFinder &

finder

)

Some OpenGL settings

Definition at line 64 of file rendering.cpp.

setupTexture()

void setupTexture	(	char *	filename,
		int	whichtexture
	)

Definition at line 504 of file rendering.cpp.

Variable Documentation

cap

GLUquadricObj* cap

Definition at line 57 of file rendering.cpp.

cylinder

GLUquadricObj* cylinder

Definition at line 56 of file rendering.cpp.

light_ambient

const GLfloat light_ambient[] = { 0.0f, 0.0f, 0.0f, 1.0f }

Definition at line 43 of file rendering.cpp.

light_diffuse

const GLfloat light_diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f }

Definition at line 44 of file rendering.cpp.

light_position

const GLfloat light_position[] = { 0.0f, 50.0f, 5.0f, 1.0f }

Definition at line 46 of file rendering.cpp.

light_specular

const GLfloat light_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f }

Definition at line 45 of file rendering.cpp.

mode

GLenum mode

Definition at line 48 of file rendering.cpp.

nicetexture

GLuint nicetexture

Definition at line 49 of file rendering.cpp.

num_texture

GLuint num_texture = 19

Definition at line 51 of file rendering.cpp.

num_texture1

int num_texture1 =15

Definition at line 50 of file rendering.cpp.

sphere

GLUquadricObj* sphere

Definition at line 55 of file rendering.cpp.

Texture

unsigned int Texture[200]

Definition at line 53 of file rendering.cpp.