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All entities from the NPC and object lists are now scaled to fit nicely in their square.

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This commit is contained in:
Daan Vanden Bosch 2019-09-23 16:07:46 +02:00
parent 1fe3015ce5
commit e57f095a49
2 changed files with 14 additions and 5 deletions
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2
src/quest_editor/loading/entities.ts
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@ -20,6 +20,8 @@ const logger = Logger.get("quest_editor/loading/entities");
const DEFAULT_ENTITY = new CylinderBufferGeometry(3, 3, 20);
DEFAULT_ENTITY.translate(0, 10, 0);
DEFAULT_ENTITY.computeBoundingBox();
DEFAULT_ENTITY.computeBoundingSphere();
const DEFAULT_ENTITY_PROMISE: Promise<BufferGeometry> = new Promise(resolve =>
resolve(DEFAULT_ENTITY),

17
src/quest_editor/rendering/render_entity_to_image.ts
View File

@ -1,4 +1,4 @@
import { HemisphereLight, PerspectiveCamera, Scene, WebGLRenderer } from "three";
import { HemisphereLight, PerspectiveCamera, Scene, Vector3, WebGLRenderer } from "three";
import { EntityType } from "../../core/data_formats/parsing/quest/entities";
import { load_entity_geometry, load_entity_textures } from "../loading/entities";
import { create_entity_type_mesh } from "./conversion/entities";
@ -7,10 +7,13 @@ import { sequential } from "../../core/sequential";
const renderer = new WebGLRenderer({ alpha: true, antialias: true });
renderer.setSize(100, 100);
const camera = new PerspectiveCamera(60, 1, 10, 1000);
const light = new HemisphereLight(0xffffff, 0x505050, 1.2);
const scene = new Scene();
const camera = new PerspectiveCamera(30, 1, 10, 1000);
const camera_position = new Vector3(1, 1, 2).normalize();
const camera_dist_factor = 1.3 / Math.tan(((camera.fov / 180) * Math.PI) / 2);
const cache: Map<EntityType, Promise<string>> = new Map();
export async function render_entity_to_image(entity: EntityType): Promise<string> {
@ -31,10 +34,14 @@ const render = sequential(
scene.remove(...scene.children);
scene.add(light);
scene.add(create_entity_type_mesh(entity, geometry, textures));
camera.position.set(10, 25, 20);
camera.lookAt(0, 10, 0);
const entity_model = create_entity_type_mesh(entity, geometry, textures);
scene.add(entity_model);
const b_sphere = entity_model.geometry.boundingSphere;
camera.position.copy(camera_position);
camera.position.multiplyScalar(b_sphere.radius * camera_dist_factor);
camera.lookAt(b_sphere.center);
renderer.render(scene, camera);