@polygonjs/polygonjs
Version:
node-based WebGL 3D engine https://polygonjs.com
68 lines (67 loc) • 2.13 kB
JavaScript
;
import { NodeParamsConfig, ParamConfig } from "../utils/params/ParamsConfig";
import { NetworkNodeType } from "../../poly/NodeContext";
import { filterObjectsWithGroup } from "../../../core/geometry/Mask";
import { SopType } from "../../poly/registers/nodes/types/Sop";
import { TypedActorSopNode } from "./_BaseActor";
import { isBooleanTrue } from "../../../core/Type";
import { InputCloneMode } from "../../poly/InputCloneMode";
class ActorInstanceSopParamsConfig extends NodeParamsConfig {
constructor() {
super(...arguments);
/** @param select which objects this applies the actor behavior to */
this.group = ParamConfig.STRING("", {
objectMask: true
});
/** @param build actor from child nodes */
this.useThisNode = ParamConfig.BOOLEAN(1, {
separatorAfter: true
});
/** @param actor node */
this.node = ParamConfig.NODE_PATH("", {
visibleIf: { useThisNode: 0 },
nodeSelection: {
types: [NetworkNodeType.ACTOR]
},
dependentOnFoundNode: false,
separatorAfter: true
});
}
}
const ParamsConfig = new ActorInstanceSopParamsConfig();
export class ActorInstanceSopNode extends TypedActorSopNode {
constructor() {
super(...arguments);
this.paramsConfig = ParamsConfig;
}
static type() {
return SopType.ACTOR_INSTANCE;
}
initializeNode() {
this.io.inputs.setCount(1);
this.io.inputs.initInputsClonedState(InputCloneMode.FROM_NODE);
}
async cook(inputCoreGroups) {
this.compilationController.compileIfRequired();
const coreGroup = inputCoreGroups[0];
const objects = filterObjectsWithGroup(coreGroup, this.pv);
const actorNode = await this._findActorNode();
if (actorNode) {
for (const object of objects) {
this.scene().actorsManager.assignActorBuilder(object, actorNode);
}
}
this.setCoreGroup(coreGroup);
}
async _findActorNode() {
if (isBooleanTrue(this.pv.useThisNode)) {
return this;
} else {
const node = this.pv.node.node();
if (node) {
await node.compute();
}
return node;
}
}
}