gfxlib_struct.cpp File Reference

#include "gfxlib_struct.h"
#include "gfxlib.h"
#include "gldrv/gl_globals.h"
#include <stdio.h>
#include "xml_support.h"
#include "config_xml.h"
#include "vs_globals.h"
#include "vs_random.h"
#include "vsfilesystem.h"
#include "options.h"
#include <vector>

Go to the source code of this file.

Functions
GLenum	PolyLookup (POLYTYPE poly)
static void	BindBuf (unsigned int vbo_data)
static void	BindInd (unsigned int element_data)
static void	clear_gl_error ()
static void	print_gl_error (const char *fmt)
void	GFXColor4f (const float r, const float g, const float b, const float a)
	Specifies a color for henceforth drawn vertices to share. More...
void	GFXCallList (int list)
	Draws a given display list. More...
void	SetVector (const double factor, Vector *pv)
	local helper funcs for procedural Modification More...

Variables
vs_options	game_options

Function Documentation

static void BindBuf ( unsigned int  vbo_data)

static

Definition at line 53 of file gfxlib_struct.cpp.

Referenced by GFXVertexList::BeginDrawState(), GFXVertexList::Map(), GFXVertexList::RefreshDisplayList(), and GFXVertexList::UnMap().

{
    (*glBindBufferARB_p)(GL_ARRAY_BUFFER_ARB, vbo_data);
}

static void BindInd ( unsigned int  element_data)

static

Definition at line 57 of file gfxlib_struct.cpp.

Referenced by GFXVertexList::BeginDrawState(), GFXVertexList::Draw(), GFXVertexList::Map(), GFXVertexList::RefreshDisplayList(), and GFXVertexList::UnMap().

{
    (*glBindBufferARB_p)(GL_ELEMENT_ARRAY_BUFFER_ARB, element_data);
}

static void clear_gl_error ( )

static

Definition at line 61 of file gfxlib_struct.cpp.

Referenced by GFXVertexList::BeginDrawState().

{
    glGetError();
}

void GFXCallList

(

int

list)

Draws a given display list.

Definition at line 312 of file gl_misc.cpp.

{
//VSFileSystem::Fprintf (stderr,"CallListStart");///causes crash with GF2 privaledge instruction on Win2k in certain instances
//fflush (stderr);
    glCallList( list );
//VSFileSystem::Fprintf (stderr,"CallListEnd");
//fflush (stderr);
}

void GFXColor4f	(	const float	r,
		const float	g,
		const float	b,
		const float	a
	)

Specifies a color for henceforth drawn vertices to share.

Definition at line 214 of file gl_misc.cpp.

{
    glColor4f( r, g, b, a );
}

GLenum PolyLookup

(

POLYTYPE

poly)

Definition at line 17 of file gfxlib_struct.cpp.

References GFXLINE, GFXLINESTRIP, GFXPOINT, GFXPOLY, GFXQUAD, GFXQUADSTRIP, GFXTRI, GFXTRIFAN, and GFXTRISTRIP.

Referenced by GFXVertexList::Draw(), and GFXVertexList::RefreshDisplayList().

{
    switch (poly)
    {
    case GFXTRI:
        return GL_TRIANGLES;

    case GFXQUAD:
        return GL_QUADS;

    case GFXTRISTRIP:
        return GL_TRIANGLE_STRIP;

    case GFXQUADSTRIP:
        return GL_QUAD_STRIP;

    case GFXTRIFAN:
        return GL_TRIANGLE_FAN;

    case GFXPOLY:
        return GL_POLYGON;

    case GFXLINE:
        return GL_LINES;

    case GFXLINESTRIP:
        return GL_LINE_STRIP;

    case GFXPOINT:
        return GL_POINTS;

    default:
        return GL_TRIANGLES;
    }
}

static void print_gl_error ( const char *  fmt)

static

Definition at line 65 of file gfxlib_struct.cpp.

References VSFileSystem::vs_dprintf().

Referenced by GFXVertexList::BeginDrawState().

{
    GLenum gl_error;
    if ((gl_error = glGetError()))
        VSFileSystem::vs_dprintf(1, fmt, gl_error);
}

void SetVector	(	const double	factor,
		Vector *	pv
	)

local helper funcs for procedural Modification

Definition at line 631 of file gfxlib_struct.cpp.

Referenced by GFXSphereVertexList::ProceduralModification().

                                                  {
    pv->i = pv->i * factor;
    pv->j = pv->j * factor;
    pv->k = pv->k * factor;
}

Variable Documentation

vs_options game_options

Draws cockpit parts Draws gauges, info strings, radar, ...

Definition at line 83 of file main.cpp.