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