Pixel-Composer/scripts/node_3d_instancer/node_3d_instancer.gml
2024-08-12 18:42:05 +07:00

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function Node_3D_Instancer(_x, _y, _group = noone) : Node_3D_Modifier(_x, _y, _group) constructor {
name = "3D Instancer";
inputs[in_mesh + 0] = nodeValue_Int("Amounts", self, 1);
inputs[in_mesh + 1] = nodeValue_Vec3("Positions", self, [ 0, 0, 0 ])
.setArrayDepth(1);
static processData = function(_output, _data, _output_index, _array_index = 0) {
var _obj = _data[0];
if(!is_instanceof(_obj, __3dObject)) return noone;
if(_obj.VF != global.VF_POS_NORM_TEX_COL) return noone;
var _amo = _data[in_mesh + 0];
var _pos = _data[in_mesh + 1];
if(_amo <= 0) return noone;
var _res = new __3dObjectInstancer();
_res.object_counts = max(1, _amo);
_res.positions = _pos;
_res.vertex = _obj.vertex;
_res.VB = _obj.VB;
_res.render_type = _obj.render_type;
_res.custom_shader = _obj.custom_shader;
_res.transform = _obj.transform.clone();
_res.size = _obj.size.clone();
_res.materials = _obj.materials;
_res.material_index = _obj.material_index;
_res.texture_flip = _obj.texture_flip;
_res.setData();
return _res;
}
}