A billboard pawn that always faces camera.
Signature:
export default class PawnBillboard extends Pawn Extends: Pawn
for (var i = 0; i < 10; i++) {
var plane = new Modelo.View.PawnBillboard("plane" + i, viewer.getResourceManager(), viewer.getMaterialManager());
plane.createSolidQuad([1, 0, 0]);
var x = Math.random() * 80 - 40.0;
var y = Math.random() * 80 - 40.0;
plane.setTranslation(x, y, 2.02);
viewer.getScene().addPawn(plane);
}| Constructor | Description |
|---|---|
| (constructor)(name, resourceManager, materialManager) | Constructs a new instance of the PawnBillboard class |
| Method | Description |
|---|---|
| createSolidQuad(color) | Create a solid-colored quad. |
| createTexturedQuad(image, options) | Create a textured quad. |
| createWiredCube(color) | 创建线框 |
| load(modelId) | Load the model with model ID. |
| setFaceCameraZ(enabled) | If set to false, not all axis of object will align with the camera. Only XY axis will do. It is like we look down the object at top, the object rotate to the view direction with its z axis. By default, it is enabled. |