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lkspencer-Herosaver
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task: rewind face vertices when mirrored

This commit is contained in:
lillypath869 2019-10-08 21:21:31 -04:00
parent 5826215e18
commit d566d9e09c
2 changed files with 32 additions and 4 deletions
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2
dist/saver.min.js vendored
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File diff suppressed because one or more lines are too long

34
src/saver.js
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@ -9,8 +9,9 @@ import { finalizeMesh } from './finalizeMesh.js';
function save_stl() {
var smooth = jQuery('#subdivideSLT').val() > 0 ? jQuery('#subdivideSLT').val() : undefined;
var mirroredPose = CK.character.data.mirroredPose;
var group = process(CK.character, smooth);
var group = process(CK.character, smooth, mirroredPose);
var exporter = new STLExporter();
var fileString = exporter.parse(group);
@ -23,8 +24,10 @@ function save_stl() {
function save_obj() {
var smooth = jQuery('#subdivideSLT').val() > 0 ? jQuery('#subdivideSLT').val() : undefined;
var mirroredPose = CK.character.data.mirroredPose;
var group = process(CK.character, smooth);
var group = process(CK.character, smooth, mirroredPose);
var exporter = new OBJExporter();
var fileString = exporter.parse(group);
@ -67,7 +70,28 @@ function subdivide(geometry, subdivisions) {
return smoothGeometry;
};
function process(object3d, smooth) {
function mirror(geometry) {
const tempXYZ = [0, 0, 0];
if (geometry.index) geometry.copy(geometry.toNonIndexed());
for (let i = 0; i < geometry.attributes.position.array.length / 9; i++) {
tempXYZ[0] = geometry.attributes.position.array[i * 9];
tempXYZ[1] = geometry.attributes.position.array[i * 9 + 1];
tempXYZ[2] = geometry.attributes.position.array[i * 9 + 2];
geometry.attributes.position.array[i * 9] = geometry.attributes.position.array[i * 9 + 6];
geometry.attributes.position.array[i * 9 + 1] = geometry.attributes.position.array[i * 9 + 7];
geometry.attributes.position.array[i * 9 + 2] = geometry.attributes.position.array[i * 9 + 8];
geometry.attributes.position.array[i * 9 + 6] = tempXYZ[0];
geometry.attributes.position.array[i * 9 + 7] = tempXYZ[1];
geometry.attributes.position.array[i * 9 + 8] = tempXYZ[2];
}
return geometry;
}
function process(object3d, smooth, mirroredPose) {
var material = new MeshBasicMaterial();
var group = new Group();
@ -77,6 +101,10 @@ function process(object3d, smooth) {
var exporter = new finalizeMesh();
var geometry = exporter.parse(object);
if (mirroredPose == true) {
geometry = mirror(geometry)
}
if (smooth
&& object.name != 'baseRim'
&& object.name != 'base') {