796 lines
27 KiB
C++
796 lines
27 KiB
C++
/**************************************************************************
|
|
* hud.cxx -- hud defines and prototypes
|
|
*
|
|
* Written by Michele America, started September 1997.
|
|
*
|
|
* Copyright (C) 1997 Michele F. America - micheleamerica@geocities.com
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*
|
|
* $Id$
|
|
* (Log is kept at end of this file)
|
|
**************************************************************************/
|
|
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
#ifdef HAVE_WINDOWS_H
|
|
# include <windows.h>
|
|
#endif
|
|
|
|
#include <GL/glut.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#ifdef HAVE_VALUES_H
|
|
# include <values.h> // for MAXINT
|
|
#endif
|
|
|
|
#include <Aircraft/aircraft.h>
|
|
#include <Debug/fg_debug.h>
|
|
#include <Include/fg_constants.h>
|
|
#include <Main/options.hxx>
|
|
#include <Math/fg_random.h>
|
|
#include <Math/mat3.h>
|
|
#include <Math/polar3d.hxx>
|
|
#include <Scenery/scenery.hxx>
|
|
#include <Time/fg_timer.hxx>
|
|
#include <Weather/weather.h>
|
|
|
|
#include "hud.hxx"
|
|
|
|
#ifdef __sun__
|
|
extern "C" {
|
|
extern void *memmove(void *, const void *, size_t);
|
|
}
|
|
#endif
|
|
|
|
|
|
// The following routines obtain information concerntin the aircraft's
|
|
// current state and return it to calling instrument display routines.
|
|
// They should eventually be member functions of the aircraft.
|
|
//
|
|
|
|
deque< instr_item * > HUD_deque;
|
|
|
|
class locRECT {
|
|
public:
|
|
RECT rect;
|
|
|
|
locRECT( UINT left, UINT top, UINT right, UINT bottom);
|
|
RECT get_rect(void) { return rect;}
|
|
};
|
|
|
|
locRECT :: locRECT( UINT left, UINT top, UINT right, UINT bottom)
|
|
{
|
|
rect.left = left;
|
|
rect.top = top;
|
|
rect.right = right;
|
|
rect.bottom = bottom;
|
|
|
|
}
|
|
// #define DEBUG
|
|
|
|
void drawOneLine( UINT x1, UINT y1, UINT x2, UINT y2)
|
|
{
|
|
glBegin(GL_LINES);
|
|
glVertex2f(x1, y1);
|
|
glVertex2f(x2, y2);
|
|
glEnd();
|
|
}
|
|
|
|
void drawOneLine( RECT &rect)
|
|
{
|
|
glBegin(GL_LINES);
|
|
glVertex2f(rect.left, rect.top);
|
|
glVertex2f(rect.right, rect.bottom);
|
|
glEnd();
|
|
}
|
|
|
|
//
|
|
// The following code deals with painting the "instrument" on the display
|
|
//
|
|
/* textString - Bitmap font string */
|
|
|
|
void textString( int x, int y, char *msg, void *font ){
|
|
glRasterPos2f(x, y);
|
|
while (*msg) {
|
|
glutBitmapCharacter(font, *msg);
|
|
msg++;
|
|
}
|
|
}
|
|
|
|
/* strokeString - Stroke font string */
|
|
|
|
void strokeString(int x, int y, char *msg, void *font, float theta)
|
|
{
|
|
int xx;
|
|
int yy;
|
|
|
|
glPushMatrix();
|
|
glRotatef(theta * RAD_TO_DEG, 0.0, 0.0, 1.0);
|
|
xx = x * cos(theta) + y * sin( theta );
|
|
yy = y * cos(theta) - x * sin( theta );
|
|
glTranslatef( xx, yy, 0);
|
|
glScalef(.1, .1, 0.0);
|
|
while (*msg) {
|
|
glutStrokeCharacter(font, *msg);
|
|
msg++;
|
|
}
|
|
glPopMatrix();
|
|
}
|
|
|
|
//========================= End of Class Implementations===================
|
|
// fgHUDInit
|
|
//
|
|
// Constructs a HUD object and then adds in instruments. At the present
|
|
// the instruments are hard coded into the routine. Ultimately these need
|
|
// to be defined by the aircraft's instrumentation records so that the
|
|
// display for a Piper Cub doesn't show the speed range of a North American
|
|
// mustange and the engine readouts of a B36!
|
|
//
|
|
|
|
#define INSTRDEFS 21
|
|
|
|
int fgHUDInit( fgAIRCRAFT * /* current_aircraft */ )
|
|
{
|
|
instr_item *HIptr;
|
|
int index;
|
|
|
|
fgPrintf( FG_COCKPIT, FG_INFO, "Initializing current aircraft HUD\n" );
|
|
|
|
HUD_deque.erase( HUD_deque.begin(), HUD_deque.end()); // empty the HUD deque
|
|
|
|
// hud->code = 1;
|
|
// hud->status = 0;
|
|
|
|
// For now lets just hardcode the hud here.
|
|
// In the future, hud information has to come from the same place
|
|
// aircraft information came from.
|
|
|
|
// fgHUDSetTimeMode( hud, NIGHT );
|
|
// fgHUDSetBrightness( hud, BRT_LIGHT );
|
|
|
|
index = 0;
|
|
|
|
do {
|
|
switch ( index ) {
|
|
case 0: // TBI
|
|
HIptr = (instr_item *) new fgTBI_instr( 270, 100, 60, 10 );
|
|
break;
|
|
|
|
case 1: // Artificial Horizon
|
|
HIptr = (instr_item *) new HudLadder( 240, 195, 120, 180 );
|
|
break;
|
|
|
|
case 2: // KIAS
|
|
HIptr = (instr_item *) new hud_card( 130,
|
|
170,
|
|
28,
|
|
200,
|
|
get_speed,
|
|
HUDS_LEFT | HUDS_VERT,
|
|
200.0, 0.0,
|
|
1.0,
|
|
10, 5,
|
|
0,
|
|
0,
|
|
50.0,
|
|
true);
|
|
|
|
break;
|
|
|
|
case 3: // Radio Altimeter
|
|
HIptr = (instr_item *) new hud_card( 420,
|
|
195,
|
|
25,
|
|
150,
|
|
get_agl,
|
|
HUDS_LEFT | HUDS_VERT,
|
|
1000, 0,
|
|
1.0,
|
|
25, 5,
|
|
0,
|
|
0,
|
|
200.0,
|
|
true);
|
|
break;
|
|
|
|
case 4: // GYRO COMPASS
|
|
HIptr = (instr_item *) new hud_card( 200,
|
|
375,
|
|
200,
|
|
28,
|
|
get_heading,
|
|
HUDS_TOP,
|
|
360, 0,
|
|
1.0,
|
|
5, 1,
|
|
360,
|
|
0,
|
|
25,
|
|
true);
|
|
break;
|
|
|
|
case 5: // AMSL
|
|
HIptr = (instr_item *) new hud_card( 460,
|
|
170,
|
|
35,
|
|
200,
|
|
get_altitude,
|
|
HUDS_RIGHT | HUDS_VERT,
|
|
15000, 0,
|
|
1.0,
|
|
100, 25,
|
|
0,
|
|
0,
|
|
250,
|
|
true);
|
|
break;
|
|
|
|
case 6:
|
|
HIptr = (instr_item *) new guage_instr( 250, // x
|
|
350, // y
|
|
100, // width
|
|
20, // height
|
|
get_aileronval, // data source
|
|
HUDS_BOTTOM | HUDS_NOTEXT,
|
|
100.0,
|
|
+1.0,
|
|
-1.0);
|
|
break;
|
|
|
|
case 7:
|
|
HIptr = (instr_item *) new guage_instr( 170, // x
|
|
225, // y
|
|
20, // width
|
|
100, // height
|
|
get_elevatorval, // data source
|
|
HUDS_RIGHT | HUDS_VERT | HUDS_NOTEXT,
|
|
-100.0, // Scale data
|
|
+1.0, // Data Range
|
|
-1.0);
|
|
break;
|
|
|
|
case 8:
|
|
HIptr = (instr_item *) new guage_instr( 250, // x
|
|
200, // y
|
|
100, // width
|
|
20, // height
|
|
get_rudderval, // data source
|
|
HUDS_TOP | HUDS_NOTEXT,
|
|
100.0,
|
|
+1.0,
|
|
-1.0);
|
|
break;
|
|
|
|
case 9:
|
|
HIptr = (instr_item *) new guage_instr( 100, // x
|
|
190,
|
|
20,
|
|
160, // height
|
|
get_throttleval, // data source
|
|
HUDS_VERT | HUDS_RIGHT | HUDS_NOTEXT,
|
|
100.0,
|
|
1.0,
|
|
0.0);
|
|
break;
|
|
|
|
case 10: // Digital KIAS
|
|
HIptr = (instr_item *) new instr_label ( 110,
|
|
150,
|
|
40,
|
|
30,
|
|
get_speed,
|
|
"%5.0f",
|
|
NULL,
|
|
" Kts",
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 11: // Digital Altimeter
|
|
HIptr = (instr_item *) new instr_label ( 110,
|
|
135,
|
|
40,
|
|
10,
|
|
get_altitude,
|
|
"MSL %5.0f",
|
|
NULL,
|
|
" m",
|
|
1.0,
|
|
HUDS_TOP,
|
|
LEFT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 12: // Roll indication diagnostic
|
|
HIptr = (instr_item *) new instr_label ( 110,
|
|
120,
|
|
40,
|
|
10,
|
|
get_roll,
|
|
"%5.2f",
|
|
" Roll",
|
|
" Deg",
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 13: // Angle of attack diagnostic
|
|
HIptr = (instr_item *) new instr_label ( 440,
|
|
150,
|
|
60,
|
|
10,
|
|
get_aoa,
|
|
" %5.2f",
|
|
"AOA",
|
|
" Deg",
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 14:
|
|
HIptr = (instr_item *) new instr_label ( 440,
|
|
135,
|
|
60,
|
|
10,
|
|
get_heading,
|
|
" %5.1f",
|
|
"Heading ",
|
|
" Deg",
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 15:
|
|
HIptr = (instr_item *) new instr_label ( 440,
|
|
120,
|
|
60,
|
|
10,
|
|
get_sideslip,
|
|
"%5.2f",
|
|
"Sideslip ",
|
|
NULL,
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 16:
|
|
HIptr = (instr_item *) new instr_label( 440,
|
|
100,
|
|
60,
|
|
10,
|
|
get_throttleval,
|
|
"%5.2f",
|
|
"Throttle ",
|
|
NULL,
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 17:
|
|
HIptr = (instr_item *) new instr_label( 440,
|
|
85,
|
|
60,
|
|
10,
|
|
get_elevatorval,
|
|
"%5.2f",
|
|
"Elevator ",
|
|
NULL,
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 18:
|
|
HIptr = (instr_item *) new instr_label( 440,
|
|
60,
|
|
60,
|
|
10,
|
|
get_aileronval,
|
|
"%5.2f",
|
|
"Aileron ",
|
|
NULL,
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
|
|
case 19:
|
|
HIptr = (instr_item *) new instr_label( 10,
|
|
10,
|
|
60,
|
|
10,
|
|
get_frame_rate,
|
|
"%.1f",
|
|
"Frame rate = ",
|
|
NULL,
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 20:
|
|
HIptr = (instr_item *) new instr_label( 10,
|
|
25,
|
|
90,
|
|
10,
|
|
get_vfc_ratio,
|
|
"%.2f",
|
|
"VFC Ratio = ",
|
|
NULL,
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
case 21:
|
|
HIptr = (instr_item *) new instr_label( 10,
|
|
40,
|
|
90,
|
|
10,
|
|
get_fov,
|
|
"%.1f",
|
|
"FOV = ",
|
|
NULL,
|
|
1.0,
|
|
HUDS_TOP,
|
|
RIGHT_JUST,
|
|
SMALL,
|
|
0,
|
|
TRUE );
|
|
break;
|
|
|
|
default:
|
|
HIptr = 0;;
|
|
}
|
|
if( HIptr ) { // Anything to install?
|
|
HUD_deque.insert( HUD_deque.begin(), HIptr);
|
|
}
|
|
index++;
|
|
}
|
|
while( HIptr );
|
|
|
|
return 0; // For now. Later we may use this for an error code.
|
|
}
|
|
|
|
int global_day_night_switch = DAY;
|
|
|
|
void HUD_brightkey( bool incr_bright )
|
|
{
|
|
instr_item *pHUDInstr = HUD_deque[0];
|
|
int brightness = pHUDInstr->get_brightness();
|
|
|
|
if( current_options.get_hud_status() ) {
|
|
if( incr_bright ) {
|
|
switch (brightness) {
|
|
case BRT_LIGHT:
|
|
current_options.set_hud_status(0);
|
|
break;
|
|
|
|
case BRT_MEDIUM:
|
|
brightness = BRT_LIGHT;
|
|
break;
|
|
|
|
case BRT_DARK:
|
|
brightness = BRT_MEDIUM;
|
|
break;
|
|
|
|
case BRT_BLACK:
|
|
brightness = BRT_DARK;
|
|
break;
|
|
|
|
default:
|
|
brightness = BRT_BLACK;
|
|
}
|
|
}
|
|
else {
|
|
switch (brightness) {
|
|
case BRT_LIGHT:
|
|
brightness = BRT_MEDIUM;
|
|
break;
|
|
|
|
case BRT_MEDIUM:
|
|
brightness = BRT_DARK;
|
|
break;
|
|
|
|
case BRT_DARK:
|
|
brightness = BRT_BLACK;
|
|
break;
|
|
|
|
case BRT_BLACK:
|
|
default:
|
|
current_options.set_hud_status(0);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
current_options.set_hud_status(1);
|
|
if( incr_bright ) {
|
|
if( DAY == global_day_night_switch ) {
|
|
brightness = BRT_BLACK;
|
|
}
|
|
else {
|
|
brightness = BRT_DARK;
|
|
global_day_night_switch = DAY;
|
|
}
|
|
}
|
|
else {
|
|
if( NIGHT == global_day_night_switch ) {
|
|
brightness = BRT_DARK;
|
|
}
|
|
else {
|
|
brightness = BRT_MEDIUM;
|
|
global_day_night_switch = NIGHT;
|
|
}
|
|
}
|
|
}
|
|
pHUDInstr->SetBrightness( brightness );
|
|
}
|
|
|
|
// fgUpdateHUD
|
|
//
|
|
// Performs a once around the list of calls to instruments installed in
|
|
// the HUD object with requests for redraw. Kinda. It will when this is
|
|
// all C++.
|
|
//
|
|
void fgUpdateHUD( void ) {
|
|
int i;
|
|
int brightness;
|
|
// int day_night_sw = current_aircraft.controls->day_night_switch;
|
|
int day_night_sw = global_day_night_switch;
|
|
int hud_displays = HUD_deque.size();
|
|
instr_item *pHUDInstr;
|
|
|
|
if( !hud_displays ) { // Trust everyone, but ALWAYS cut the cards!
|
|
return;
|
|
}
|
|
|
|
pHUDInstr = HUD_deque[0];
|
|
brightness = pHUDInstr->get_brightness();
|
|
// brightness = HUD_deque.at(0)->get_brightness();
|
|
|
|
glMatrixMode(GL_PROJECTION);
|
|
glPushMatrix();
|
|
|
|
glLoadIdentity();
|
|
gluOrtho2D(0, 640, 0, 480);
|
|
glMatrixMode(GL_MODELVIEW);
|
|
glPushMatrix();
|
|
glLoadIdentity();
|
|
|
|
glColor3f(1.0, 1.0, 1.0);
|
|
glIndexi(7);
|
|
|
|
glDisable(GL_DEPTH_TEST);
|
|
glDisable(GL_LIGHTING);
|
|
|
|
glLineWidth(1);
|
|
|
|
for( i = hud_displays; i; --i) { // Draw everything
|
|
// if( HUD_deque.at(i)->enabled()) {
|
|
pHUDInstr = HUD_deque[i - 1];
|
|
if( pHUDInstr->enabled()) {
|
|
// We should to respond to a dial instead
|
|
// or as well to the of time of day. Of
|
|
// course, we have no dial!
|
|
if( day_night_sw == DAY) {
|
|
switch (brightness) {
|
|
case BRT_LIGHT:
|
|
glColor3f (0.1, 0.9, 0.1);
|
|
break;
|
|
|
|
case BRT_MEDIUM:
|
|
glColor3f (0.1, 0.7, 0.0);
|
|
break;
|
|
|
|
case BRT_DARK:
|
|
glColor3f (0.0, 0.5, 0.0);
|
|
break;
|
|
|
|
case BRT_BLACK:
|
|
glColor3f( 0.0, 0.0, 0.0);
|
|
break;
|
|
|
|
default:;
|
|
}
|
|
}
|
|
else {
|
|
if( day_night_sw == NIGHT) {
|
|
switch (brightness) {
|
|
case BRT_LIGHT:
|
|
glColor3f (0.9, 0.1, 0.1);
|
|
break;
|
|
|
|
case BRT_MEDIUM:
|
|
glColor3f (0.7, 0.0, 0.1);
|
|
break;
|
|
|
|
case BRT_DARK:
|
|
default:
|
|
glColor3f (0.5, 0.0, 0.0);
|
|
}
|
|
}
|
|
else { // Just in case default
|
|
glColor3f (0.1, 0.9, 0.1);
|
|
}
|
|
}
|
|
// fgPrintf( FG_COCKPIT, FG_DEBUG, "HUD Code %d Status %d\n",
|
|
// hud->code, hud->status );
|
|
pHUDInstr->draw();
|
|
// HUD_deque.at(i)->draw(); // Responsible for broken or fixed variants.
|
|
// No broken displays honored just now.
|
|
}
|
|
}
|
|
|
|
glEnable(GL_DEPTH_TEST);
|
|
glEnable(GL_LIGHTING);
|
|
glMatrixMode(GL_PROJECTION);
|
|
glPopMatrix();
|
|
glMatrixMode(GL_MODELVIEW);
|
|
glPopMatrix();
|
|
}
|
|
|
|
/* $Log$
|
|
/* Revision 1.17 1998/07/13 21:28:02 curt
|
|
/* Converted the aoa scale to a radio altimeter.
|
|
/*
|
|
* Revision 1.16 1998/07/13 21:00:47 curt
|
|
* Integrated Charlies latest HUD updates.
|
|
* Wrote access functions for current fgOPTIONS.
|
|
*
|
|
* Revision 1.15 1998/07/08 14:41:08 curt
|
|
* Renamed polar3d.h to polar3d.hxx
|
|
*
|
|
* Revision 1.14 1998/07/06 21:31:20 curt
|
|
* Removed an extraneous ^M.
|
|
*
|
|
* Revision 1.13 1998/07/03 13:16:28 curt
|
|
* Added Charlie Hotchkiss's HUD updates and improvementes.
|
|
*
|
|
* Revision 1.11 1998/06/05 18:17:10 curt
|
|
* Added the declaration of memmove needed by the stl which apparently
|
|
* solaris only defines for cc compilations and not for c++ (__STDC__)
|
|
*
|
|
* 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.
|
|
*
|
|
* Revision 1.7 1998/05/11 18:13:11 curt
|
|
* Complete C++ rewrite of all cockpit code by Charlie Hotchkiss.
|
|
*
|
|
* Revision 1.22 1998/04/18 04:14:02 curt
|
|
* Moved fg_debug.c to it's own library.
|
|
*
|
|
* Revision 1.21 1998/04/03 21:55:28 curt
|
|
* Converting to Gnu autoconf system.
|
|
* Tweaks to hud.c
|
|
*
|
|
* Revision 1.20 1998/03/09 22:48:40 curt
|
|
* Minor "formatting" tweaks.
|
|
*
|
|
* Revision 1.19 1998/02/23 20:18:28 curt
|
|
* Incorporated Michele America's hud changes.
|
|
*
|
|
* Revision 1.18 1998/02/21 14:53:10 curt
|
|
* Added Charlie's HUD changes.
|
|
*
|
|
* Revision 1.17 1998/02/20 00:16:21 curt
|
|
* Thursday's tweaks.
|
|
*
|
|
* Revision 1.16 1998/02/19 13:05:49 curt
|
|
* Incorporated some HUD tweaks from Michelle America.
|
|
* Tweaked the sky's sunset/rise colors.
|
|
* Other misc. tweaks.
|
|
*
|
|
* Revision 1.15 1998/02/16 13:38:39 curt
|
|
* Integrated changes from Charlie Hotchkiss.
|
|
*
|
|
* Revision 1.14 1998/02/12 21:59:41 curt
|
|
* Incorporated code changes contributed by Charlie Hotchkiss
|
|
* <chotchkiss@namg.us.anritsu.com>
|
|
*
|
|
* Revision 1.12 1998/02/09 15:07:48 curt
|
|
* Minor tweaks.
|
|
*
|
|
* Revision 1.11 1998/02/07 15:29:34 curt
|
|
* Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss
|
|
* <chotchkiss@namg.us.anritsu.com>
|
|
*
|
|
* Revision 1.10 1998/02/03 23:20:14 curt
|
|
* Lots of little tweaks to fix various consistency problems discovered by
|
|
* Solaris' CC. Fixed a bug in fg_debug.c with how the fgPrintf() wrapper
|
|
* passed arguments along to the real printf(). Also incorporated HUD changes
|
|
* by Michele America.
|
|
*
|
|
* Revision 1.9 1998/01/31 00:43:04 curt
|
|
* Added MetroWorks patches from Carmen Volpe.
|
|
*
|
|
* Revision 1.8 1998/01/27 00:47:51 curt
|
|
* Incorporated Paul Bleisch's <bleisch@chromatic.com> new debug message
|
|
* system and commandline/config file processing code.
|
|
*
|
|
* Revision 1.7 1998/01/19 18:40:20 curt
|
|
* Tons of little changes to clean up the code and to remove fatal errors
|
|
* when building with the c++ compiler.
|
|
*
|
|
* Revision 1.6 1997/12/15 23:54:34 curt
|
|
* Add xgl wrappers for debugging.
|
|
* Generate terrain normals on the fly.
|
|
*
|
|
* Revision 1.5 1997/12/10 22:37:39 curt
|
|
* Prepended "fg" on the name of all global structures that didn't have it yet.
|
|
* i.e. "struct WEATHER {}" became "struct fgWEATHER {}"
|
|
*
|
|
* Revision 1.4 1997/09/23 00:29:32 curt
|
|
* Tweaks to get things to compile with gcc-win32.
|
|
*
|
|
* Revision 1.3 1997/09/05 14:17:26 curt
|
|
* More tweaking with stars.
|
|
*
|
|
* Revision 1.2 1997/09/04 02:17:30 curt
|
|
* Shufflin' stuff.
|
|
*
|
|
* Revision 1.1 1997/08/29 18:03:22 curt
|
|
* Initial revision.
|
|
*
|
|
*/
|