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/*
A* -------------------------------------------------------------------
B* This file contains source code for the PyMOL computer program
C* copyright 1998-2003 by Warren Lyford Delano of DeLano Scientific.
D* -------------------------------------------------------------------
E* It is unlawful to modify or remove this copyright notice.
F* -------------------------------------------------------------------
G* Please see the accompanying LICENSE file for further information.
H* --------------------------------------------------\-----------------
I* Additional authors of this source file include:
-*
-*
-*
Z* -------------------------------------------------------------------
*/
#ifndef _H_FontGLUT
#define _H_FontGLUT
#include"Font.h"
/* GLUT font codes */
/* BEGIN GLUT EXCERPT. THE FOLLOWING CODE IS:
* Copyright (c) Mark J. Kilgard, 1994.
* This program is freely distributable without licensing fees
* and is provided without guarantee or warrantee expressed or
* implied. This program is -not- in the public domain.
* Modifications by Warren L. DeLano, 2004.
*/
typedef struct {
const int width;
const int height;
const float xorig;
const float yorig;
const float advance;
const unsigned char *bitmap;
} FontGLUTBitmapCharRec, *FontGLUTBitmapCharPtr;
typedef struct {
const char *name;
const int num_chars;
const int first;
const FontGLUTBitmapCharRec *const *ch;
} FontGLUTBitmapFontRec, *FontGLUTBitmapFontPtr;
typedef void *GLUTbitmapFont;
/* end GLUT Excerpt */
extern FontGLUTBitmapFontRec FontGLUTBitmap8By13;
extern FontGLUTBitmapFontRec FontGLUTBitmap9By15;
extern FontGLUTBitmapFontRec FontGLUTBitmapHelvetica10;
extern FontGLUTBitmapFontRec FontGLUTBitmapHelvetica12;
extern FontGLUTBitmapFontRec FontGLUTBitmapHelvetica18;
struct CFontGLUT : public CFont {
const FontGLUTBitmapFontRec *glutFont;
/* save fields */
int swapbytes, lsbfirst, rowlength;
int skiprows, skippixels, alignment;
const char* RenderOpenGL(const RenderInfo* info, const char* text,
float size, const float* rpos, bool needSize, short relativeMode,
bool shouldRender, CGO* shaderCGO) override;
const char* RenderOpenGLFlat(const RenderInfo* info, const char* text,
float size, const float* rpos, bool needSize, short relativeMode,
bool shouldRender, CGO* shaderCGO) override;
const char* RenderRay(CRay* ray, const char* text, float size,
const float* rpos, bool needSize, short relativeMode) override;
CFontGLUT(PyMOLGlobals* G, const FontGLUTBitmapFontRec*);
};
#endif
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