luboslenco
114 lines
2.8 KiB
TypeScript
114 lines
2.8 KiB
TypeScript
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///if (is_paint || is_sculpt)
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function util_particle_init() {
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if (context_raw.particle_material != null) return;
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let raw: particle_data_t = {
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name: "Particles",
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type: 0,
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loop: false,
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count: 1000,
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frame_start: 0,
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frame_end: 1000,
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lifetime: 400,
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lifetime_random: 0.5,
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emit_from: 1,
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object_align_factor: new Float32Array([0, 0, -40]),
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factor_random: 2.0,
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physics_type: 0,
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particle_size: 1.0,
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size_random: 0,
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mass: 1,
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instance_object: ".Particle",
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weight_gravity: 1
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};
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_scene_raw.particle_datas = [raw];
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let particle_refs: particle_ref_t[] = [
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{
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name: "Particles",
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particle: "Particles",
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seed: 0
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}
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];
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{
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let t: render_target_t = render_target_create();
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t.name = "texparticle";
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t.width = 0;
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t.height = 0;
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t.format = "R8";
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t.scale = RenderPathBase.get_super_sampling();
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render_path_create_render_target(t);
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}
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for (let mat of _scene_raw.material_datas) {
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if (mat.name == "Material2") {
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let m: material_data_t = json_parse(json_stringify(mat));
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m.name = "MaterialParticle";
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_scene_raw.material_datas.push(m);
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break;
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}
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}
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let md: material_data_t = data_get_material("Scene", "MaterialParticle");
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context_raw.particle_material = md;
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for (let obj of _scene_raw.objects) {
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if (obj.name == ".Sphere") {
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let particle: obj_t = json_parse(json_stringify(obj));
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particle.name = ".Particle";
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if (particle.particles == null) {
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particle.particles = {};
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}
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particle.particles.is_particle = true;
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particle.material_refs = ["MaterialParticle"];
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_scene_raw.objects.push(particle);
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for (let i: i32 = 0; i < 16; ++i) particle.transform[i] *= 0.01;
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break;
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}
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}
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let o: object_t = scene_spawn_object(".Sphere");
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let mo: mesh_object_t = o.ext;
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mo.base.name = ".ParticleEmitter";
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mo.base.raw = json_parse(json_stringify(mo.base.raw));
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mo.base.raw.particles.refs = particle_refs;
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///if arm_particles
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mesh_object_setup_particle_system(mo, "Scene", particle_refs[0]);
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///end
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}
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///if arm_physics
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function util_particle_init_physics() {
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if (PhysicsWorld.active != null) {
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util_particle_init_mesh();
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return;
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}
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PhysicsWorld.load(function () {
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PhysicsWorld.create();
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util_particle_init_mesh();
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});
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}
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function util_particle_init_mesh() {
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if (context_raw.paint_body != null) return;
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let po: mesh_object_t = context_raw.merged_object != null ? context_raw.merged_object : context_raw.paint_object;
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po.base.transform.scale.x = po.base.parent.transform.scale.x;
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po.base.transform.scale.y = po.base.parent.transform.scale.y;
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po.base.transform.scale.z = po.base.parent.transform.scale.z;
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context_raw.paint_body = PhysicsBody.create();
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context_raw.paint_body.shape = shape_type_t.MESH;
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PhysicsBody.init(context_raw.paint_body, po.base);
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(po.base as any).physicsBody = context_raw.paint_body;
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}
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///end
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///end
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