etqw-sdk/base/script/misc/mcp_marker.script
2008-05-29 00:00:00 +00:00

86 lines
1.8 KiB
Text

// Projects an overlay onto the ground where the mcp is to be deployed, and will auto deploy the mcp when it gets in range
object mcp_marker {
void preinit();
void init();
void destroy();
void vOnShowOverlay( entity p );
void vOnHideOverlay( entity p, entity v );
void ShowOverlay();
void HideOverlay();
vector deploySize;
float deployDecal;
entity lastDriver;
}
void mcp_marker::preinit() {
object team = sys.getTeam( getKey( "team" ) );
if ( team == $null_entity ) {
sys.warning( "mcp_marker::preinit no team specified on " + getName() );
} else {
setGameTeam( team );
}
vector defaultSize = '512 512 512';
deployDecal = -1;
deploySize = getVectorKeyWithDefault( "decal_size", defaultSize );
}
void mcp_marker::init() {
}
void mcp_marker::destroy() {
HideOverlay();
}
void mcp_marker::vOnShowOverlay( entity p ) {
if ( p == sys.getLocalPlayer() ) {
ShowOverlay();
}
}
void mcp_marker::vOnHideOverlay( entity p, entity v ) {
vehicle_mcp mcp = v;
if ( p == sys.getLocalPlayer() ) {
HideOverlay();
}
if ( !sys.isClient() ) {
entity driver = mcp.getDriver();
if ( driver == $null_entity ) {
if ( mcp.CanDeploy( $null_entity, false ) ) {
mcp.Deploy( mcp.lastDriver );
}
}
}
}
void mcp_marker::ShowOverlay() {
if ( deployDecal != -1 ) {
return;
}
deployDecal = sys.allocDecal( getKey( "mtr_deploy" ) );
// sys.debugLine( g_colorRed, getWorldOrigin(), getWorldOrigin() + ( vec3_down * 512 ), 1 );
// sys.resetDecal( deployDecal );
vector angles = getAngles();
sys.projectDecal( deployDecal, getWorldOrigin(), vec3_down, 512, true, deploySize, -angles_y, g_colorWhite );
}
void mcp_marker::HideOverlay() {
if ( deployDecal == -1 ) {
return;
}
sys.freeDecal( deployDecal );
deployDecal = -1;
}