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Added a property /sim/rendering/draw-otw which specifies whether or not

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we want to draw the out-the-window view (defaults to true in properties.xml)
This commit is contained in:
curt 2003-03-29 03:21:48 +00:00
parent db46791c48
commit 7f28165daf
1 changed files with 26 additions and 9 deletions
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35
src/Main/main.cxx
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@ -714,7 +714,9 @@ void fgRenderFrame() {
globals->get_multiplayer_rx_mgr()->Update();
#endif
if ( fgGetBool("/sim/rendering/skyblend") ) {
if ( fgGetBool("/sim/rendering/skyblend") &&
fgGetBool("/sim/rendering/draw-otw") )
{
// draw the sky backdrop
// we need a white diffuse light for the phase of the moon
@ -735,7 +737,9 @@ void fgRenderFrame() {
// draw wire frame
glPolygonMode( GL_FRONT_AND_BACK, GL_LINE );
}
ssgCullAndDraw( globals->get_scenery()->get_scene_graph() );
if ( fgGetBool("/sim/rendering/draw-otw") ) {
ssgCullAndDraw( globals->get_scenery()->get_scene_graph() );
}
// This is a bit kludgy. Every 200 frames, do an extra
// traversal of the scene graph without drawing anything, but
@ -788,14 +792,18 @@ void fgRenderFrame() {
glPolygonMode(GL_FRONT, GL_POINT);
// draw runway lighting
ssgCullAndDraw( globals->get_scenery()->get_rwy_lights_root() );
if ( fgGetBool("/sim/rendering/draw-otw") ) {
ssgCullAndDraw( globals->get_scenery()->get_rwy_lights_root() );
}
// change punch through and then draw taxi lighting
glFogf ( GL_FOG_DENSITY, fog_exp2_density );
// sgVec3 taxi_fog;
// sgSetVec3( taxi_fog, 0.0, 0.0, 0.0 );
// glFogfv ( GL_FOG_COLOR, taxi_fog );
ssgCullAndDraw( globals->get_scenery()->get_taxi_lights_root() );
if ( fgGetBool("/sim/rendering/draw-otw") ) {
ssgCullAndDraw( globals->get_scenery()->get_taxi_lights_root() );
}
// clean up lighting
glPolygonMode(GL_FRONT, GL_FILL);
@ -826,17 +834,23 @@ void fgRenderFrame() {
// draw ground lighting
glFogf (GL_FOG_DENSITY, ground_exp2_punch_through);
ssgCullAndDraw( globals->get_scenery()->get_gnd_lights_root() );
if ( fgGetBool("/sim/rendering/draw-otw") ) {
ssgCullAndDraw( globals->get_scenery()->get_gnd_lights_root() );
}
if ( fgGetBool("/sim/rendering/skyblend") ) {
// draw the sky cloud layers
if (fgGetBool("/environment/clouds/status")) {
if ( fgGetBool("/environment/clouds/status") &&
fgGetBool("/sim/rendering/draw-otw") )
{
thesky->postDraw( cur_fdm_state->get_Altitude()
* SG_FEET_TO_METER );
}
}
if ( fgGetBool("/sim/rendering/clouds3d") ) {
if ( fgGetBool("/sim/rendering/clouds3d") &&
fgGetBool("/sim/rendering/draw-otw") )
{
glDisable( GL_FOG );
glDisable( GL_LIGHTING );
// cout << "drawing new clouds" << endl;
@ -862,8 +876,10 @@ void fgRenderFrame() {
glBlendFunc ( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA ) ;
}
globals->get_model_mgr()->draw();
globals->get_aircraft_model()->draw();
if ( fgGetBool("/sim/rendering/draw-otw") ) {
globals->get_model_mgr()->draw();
globals->get_aircraft_model()->draw();
}
// display HUD && Panel
glDisable( GL_FOG );
@ -1161,6 +1177,7 @@ static void fgMainLoop( void ) {
#else
if ( (t->get_cur_time() != last_time) && (last_time > 0) ) {
general.set_frame_rate( frames );
fgSetInt("/sim/frame-rate", frames);
SG_LOG( SG_ALL, SG_DEBUG,
"--> Frame rate is = " << general.get_frame_rate() );
frames = 0;