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Added a View Frustum Culling ratio display to the hud.

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This commit is contained in:
curt 1998-05-17 16:58:12 +00:00
parent 7f1d04962e
commit 5c03d933a3
3 changed files with 43 additions and 7 deletions
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17
Cockpit/cockpit.cxx
View file

@ -41,6 +41,7 @@
#include <Include/fg_constants.h>
#include <Include/general.h>
#include <Main/options.hxx>
#include <Main/views.hxx>
#include <Math/fg_random.h>
#include <Math/mat3.h>
#include <Math/polar3d.h>
@ -227,6 +228,15 @@ double get_fov( void )
return o->fov;
}
double get_vfc_ratio( void )
{
fgVIEW *v;
v = &current_view;
return v->vfc_ratio;
}
bool fgCockpitInit( fgAIRCRAFT *cur_aircraft )
{
fgPrintf( FG_COCKPIT, FG_INFO, "Initializing cockpit subsystem\n");
@ -264,9 +274,12 @@ void fgCockpitUpdate( void )
}
/* $Log$
/* Revision 1.7 1998/05/16 13:04:13 curt
/* New updates from Charlie Hotchkiss.
/* Revision 1.8 1998/05/17 16:58:12 curt
/* Added a View Frustum Culling ratio display to the hud.
/*
* Revision 1.7 1998/05/16 13:04:13 curt
* New updates from Charlie Hotchkiss.
*
* Revision 1.6 1998/05/13 18:27:53 curt
* Added an fov to hud display.
*

25
Cockpit/hud.cxx
View file

@ -1473,7 +1473,7 @@ void HudLadder :: draw( void )
// mustange and the engine readouts of a B36!
//
#define INSTRDEFS 16
#define INSTRDEFS 17
int fgHUDInit( fgAIRCRAFT * /* current_aircraft */ )
{
@ -1767,6 +1767,22 @@ int fgHUDInit( fgAIRCRAFT * /* current_aircraft */ )
loc.top = 100; // Ignore
loc.right = 500; // Ignore
loc.bottom = 25;
HIptr = (instr_item *) new instr_label( loc, get_vfc_ratio,
"%.2f",
"VFC Ratio = ",
NULL,
ReadTOP,
RIGHT_JUST,
SMALL,
0,
TRUE );
break;
case 17:
loc.left = 10;
loc.top = 100; // Ignore
loc.right = 500; // Ignore
loc.bottom = 40;
HIptr = (instr_item *) new instr_label( loc, get_fov,
"%.1f",
"FOV = ",
@ -1899,9 +1915,12 @@ void fgUpdateHUD( void ) {
}
/* $Log$
/* Revision 1.9 1998/05/16 13:04:14 curt
/* New updates from Charlie Hotchkiss.
/* Revision 1.10 1998/05/17 16:58:12 curt
/* Added a View Frustum Culling ratio display to the hud.
/*
* Revision 1.9 1998/05/16 13:04:14 curt
* New updates from Charlie Hotchkiss.
*
* Revision 1.8 1998/05/13 18:27:54 curt
* Added an fov to hud display.
*

8
Cockpit/hud.hxx
View file

@ -149,6 +149,7 @@ extern double get_lat_min ( void );
extern double get_longitude ( void );
extern double get_long_min ( void );
extern double get_fov ( void );
extern double get_vfc_ratio ( void );
enum hudinstype{ HUDno_instr,
HUDscale,
@ -445,9 +446,12 @@ void fgHUDSetTimeMode( Hptr hud, int time_of_day );
#endif // _HUD_H
/* $Log$
/* Revision 1.4 1998/05/16 13:04:15 curt
/* New updates from Charlie Hotchkiss.
/* Revision 1.5 1998/05/17 16:58:13 curt
/* Added a View Frustum Culling ratio display to the hud.
/*
* Revision 1.4 1998/05/16 13:04:15 curt
* New updates from Charlie Hotchkiss.
*
* Revision 1.3 1998/05/13 18:27:55 curt
* Added an fov to hud display.
*