BlinkScript Point Light Code Example

Description

This code example shows how to add a point light. All the code and assets are in the projects Scripts directory. You can download the project using the link above.

PostWorld.js

// Turn on debug so that Chat.printDebug() and Chat.dump() work
Chat.debugOutput = true;

// Display the stats panel in the bottom left corner of screen
Application.statsVisible = true;

// Turn on collisions, but allow the user to turn it off
Actor.setCollisionSetting( true, false );

// Turn on gravity, but allow the user to turn it off
Actor.setGravitySetting( true, false );

// Hide the avatar
Actor.showAvatar  = false;

// Hide the chat panel
Application.chatPaneVisible = false;

// Set ambient light for the scene
Scene.ambientLightColor = Color(0.25, 0.25, 0.25, 0);

// Create the floor
var oGround = Scene.createGround( "MainFloor", "RustySteel", 3000.0, 3000.0, true );

// Add the Ogre head
oHeadEntity = Scene.createEntity( "OgreHead", "ogrehead.mesh" );
oHeadNode = Scene.createSceneNode( "OgreHeadNode" );
oHeadNode.attachObject( oHeadEntity );
oHeadNode.position = Vector( 0, 175, -500 );

// Create the point light
oPointLight  = Scene.createPointLight( "FirstLight" );

// Create a scene node and attach the light to it
oPointLightNode = Scene.createSceneNode( "PointLightNode" );
oPointLightNode.attachObject( oPointLight );

// Position above the Ogre head to light the entire head and surounding ground
oPointLightNode.position = Vector( 0, 220, -500 );