glexpose.h File Reference

#include "viewport.h"

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Functions
int	glexpose_main (ViewInfo *vi)

Function Documentation

glexpose_main()

int glexpose_main

(

ViewInfo *

vi

)

any time screen needs to be redrawn, this function is called by gltemplate

All drawings are initialized in this function.

Parameters

v	Global view variable defined in viewport.c

Returns

0 if something goes wrong with GL, 1 otherwise

Definition at line 148 of file glexpose.c.

References _ViewInfo::activeGraph, btnToolZoomFit_clicked(), draw_selpoly(), drawBorders(), drawRotatingAxis(), glCompSetDraw(), glexpose_drawgraph(), glexpose_grid(), glupdatecamera(), NULL, topview::sel, _selection::selPoly, _ViewInfo::Topview, and _ViewInfo::widgets.

Referenced by cb_display(), and expose_event().

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