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Repe [T3DU] Update - 31f26d171bba0355ce2a77031e3aad4c64dbc7e9

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Onek8
2026-09-04 10:46:13 -07:00
parent c915312901
commit 0460b9d587
482 changed files with 27797 additions and 3226 deletions
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110
leenkx/Sources/iron/object/Constraint.hx
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@ -1,31 +1,119 @@
package iron.object;
import iron.data.SceneFormat;
import iron.math.Vec4;
import iron.math.Quat;
class Constraint {
var raw: TConstraint;
var target: Transform = null;
public function new(constr: TConstraint) {
raw = constr;
public function new(constraint: TConstraint) {
raw = constraint;
}
public function apply(transform: Transform) {
if (target == null && raw.target != null) target = Scene.active.getChild(raw.target).transform;
if (target == null && raw.type != "LIMIT_LOCATION" && raw.type != "LIMIT_ROTATION" && raw.type != "LIMIT_SCALE") return;
if (raw.type == "COPY_LOCATION") {
if (raw.use_x) {
transform.world._30 = target.loc.x;
if (raw.use_offset) transform.world._30 += transform.loc.x;
if (raw.use_offset) {
if (raw.use_x) transform.world._30 += target.world._30;
if (raw.use_y) transform.world._31 += target.world._31;
if (raw.use_z) transform.world._32 += target.world._32;
}
if (raw.use_y) {
transform.world._31 = target.loc.y;
if (raw.use_offset) transform.world._31 += transform.loc.y;
else {
if (raw.use_x) transform.world._30 = target.world._30;
if (raw.use_y) transform.world._31 = target.world._31;
if (raw.use_z) transform.world._32 = target.world._32;
}
if (raw.use_z) {
transform.world._32 = target.loc.z;
if (raw.use_offset) transform.world._32 += transform.loc.z;
}
else if (raw.type == "COPY_ROTATION") {
var tq = target.rot;
var mq = transform.rot;
if (raw.use_offset) {
mq.mult(tq);
}
else {
if (raw.use_x) mq.x = tq.x;
if (raw.use_y) mq.y = tq.y;
if (raw.use_z) mq.z = tq.z;
mq.w = tq.w;
}
var loc = new Vec4(transform.world._30, transform.world._31, transform.world._32);
var scale = transform.scale;
transform.world.compose(loc, mq, scale);
}
else if (raw.type == "COPY_SCALE") {
var ts = target.scale;
if (raw.use_offset) {
if (raw.use_x) transform.scale.x *= ts.x;
if (raw.use_y) transform.scale.y *= ts.y;
if (raw.use_z) transform.scale.z *= ts.z;
}
else {
if (raw.use_x) transform.scale.x = ts.x;
if (raw.use_y) transform.scale.y = ts.y;
if (raw.use_z) transform.scale.z = ts.z;
}
var loc = new Vec4(transform.world._30, transform.world._31, transform.world._32);
transform.world.compose(loc, transform.rot, transform.scale);
}
else if (raw.type == "COPY_TRANSFORMS") {
transform.world.setFrom(target.world);
}
else if (raw.type == "LIMIT_LOCATION") {
if (raw.use_min_x && transform.world._30 < raw.min_x) transform.world._30 = raw.min_x;
if (raw.use_max_x && transform.world._30 > raw.max_x) transform.world._30 = raw.max_x;
if (raw.use_min_y && transform.world._31 < raw.min_y) transform.world._31 = raw.min_y;
if (raw.use_max_y && transform.world._31 > raw.max_y) transform.world._31 = raw.max_y;
if (raw.use_min_z && transform.world._32 < raw.min_z) transform.world._32 = raw.min_z;
if (raw.use_max_z && transform.world._32 > raw.max_z) transform.world._32 = raw.max_z;
}
else if (raw.type == "LIMIT_ROTATION") {
var euler = transform.rot.getEuler();
var changed = false;
if (raw.use_limit_x) {
if (euler.x < raw.min_x) { euler.x = raw.min_x; changed = true; }
if (euler.x > raw.max_x) { euler.x = raw.max_x; changed = true; }
}
if (raw.use_limit_y) {
if (euler.y < raw.min_y) { euler.y = raw.min_y; changed = true; }
if (euler.y > raw.max_y) { euler.y = raw.max_y; changed = true; }
}
if (raw.use_limit_z) {
if (euler.z < raw.min_z) { euler.z = raw.min_z; changed = true; }
if (euler.z > raw.max_z) { euler.z = raw.max_z; changed = true; }
}
if (changed) {
transform.rot.fromEuler(euler.x, euler.y, euler.z);
var loc = new Vec4(transform.world._30, transform.world._31, transform.world._32);
transform.world.compose(loc, transform.rot, transform.scale);
}
}
else if (raw.type == "LIMIT_SCALE") {
if (raw.use_min_x && transform.scale.x < raw.min_x) transform.scale.x = raw.min_x;
if (raw.use_max_x && transform.scale.x > raw.max_x) transform.scale.x = raw.max_x;
if (raw.use_min_y && transform.scale.y < raw.min_y) transform.scale.y = raw.min_y;
if (raw.use_max_y && transform.scale.y > raw.max_y) transform.scale.y = raw.max_y;
if (raw.use_min_z && transform.scale.z < raw.min_z) transform.scale.z = raw.min_z;
if (raw.use_max_z && transform.scale.z > raw.max_z) transform.scale.z = raw.max_z;
var loc = new Vec4(transform.world._30, transform.world._31, transform.world._32);
transform.world.compose(loc, transform.rot, transform.scale);
}
}
}