TorqueGameEngines/Torque3D
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Allow the gui to render for both vehicles and vehicle-mounted players.

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This commit is contained in:
yourarcade 2016-09-25 16:53:00 -07:00
parent 57dfeb829a
commit 213b7020a3
1 changed files with 13 additions and 6 deletions
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19
Engine/source/T3D/vehicles/guiSpeedometer.cpp
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@ -147,22 +147,29 @@ void GuiSpeedometerHud::initPersistFields()
//-----------------------------------------------------------------------------
/**
Gui onRender method.
Renders a health bar with filled background and border.
Renders an analog speedometer needle over a specified bitmap background.
*/
void GuiSpeedometerHud::onRender(Point2I offset, const RectI &updateRect)
{
// Must have a connection and player control object
// Must have a connection
GameConnection* conn = GameConnection::getConnectionToServer();
if (!conn)
return;
Vehicle* control = dynamic_cast<Vehicle*>(conn->getControlObject());
if (!control)
return;
// Requires either a vehicle control object or a vehicle-mounted player
Vehicle* vehicle = dynamic_cast<Vehicle*>(conn->getControlObject());
if(!vehicle){
Player * player = dynamic_cast<Player*>(conn->getControlObject());
if(!player) return;
if (!player->isMounted()) return;
vehicle = dynamic_cast<Vehicle*>(player->getObjectMount());
if(!vehicle) return;
}
Parent::onRender(offset,updateRect);
// Use the vehicle's velocity as its speed...
mSpeed = control->getVelocity().len();
mSpeed = vehicle->getVelocity().len();
if (mSpeed > mMaxSpeed)
mSpeed = mMaxSpeed;