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Onek8
2026-02-24 21:30:00 -08:00
parent d45c632dcd
commit cd3090817a
33 changed files with 4490 additions and 398 deletions
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29
leenkx/Sources/leenkx/object/AnimationExtension.hx
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@ -13,11 +13,15 @@ import iron.math.Vec2;
import haxe.ds.Vector;
import iron.object.Object;
import iron.object.Animation;
import iron.object.Animation.ActionSampler;
#if lnx_skin
import iron.object.BoneAnimation;
#end
import iron.object.ObjectAnimation;
class AnimationExtension {
#if lnx_skin
public static function solveIKBlend(boneAnimation: BoneAnimation, actionMats: Array<Mat4>, effector: TObj, goal: Vec4, precision = 0.01, maxIterations = 100, chainLenght = 100, pole: Vec4 = null, rollAngle = 0.0, influence = 0.0, layerMask: Null<Int> = null, threshold: FastFloat = 0.1) {
var matsBlend = boneAnimation.initMatsEmpty();
@ -31,7 +35,9 @@ class AnimationExtension {
boneAnimation.solveIK(actionMats, effector, goal, precision, maxIterations, chainLenght, pole, rollAngle);
boneAnimation.blendAction(matsBlend, actionMats, actionMats, influence, layerMask, threshold);
}
#end
#if lnx_skin
public static function solveTwoBoneIKBlend(boneAnimation: BoneAnimation, actionMats: Array<Mat4>, effector: TObj, goal: Vec4, pole: Vec4 = null, rollAngle = 0.0, influence = 0.0, layerMask: Null<Int> = null, threshold: FastFloat = 0.1) {
var matsBlend = boneAnimation.initMatsEmpty();
@ -45,6 +51,7 @@ class AnimationExtension {
boneAnimation.solveTwoBoneIK(actionMats, effector, goal, pole, rollAngle);
boneAnimation.blendAction(matsBlend, actionMats, actionMats, influence, layerMask, threshold);
}
#end
static inline function sortWeights(vecs: Array<Vec2>, sampleVec: Vec2): Map<Int, Vec2> {
var weightIndex: Array<WeightIndex> = [];
@ -113,7 +120,9 @@ class AnimationExtension {
class OneShotOperator {
#if lnx_skin
var boneAnimation: BoneAnimation;
#end
var objectAnimation: ObjectAnimation;
var isArmature: Bool;
var oneShotAction: ActionSampler;
@ -136,12 +145,15 @@ class OneShotOperator {
var animation = animation;
this.oneShotAction = oneShotAction;
#if lnx_skin
if(Std.isOfType(animation, BoneAnimation)) {
boneAnimation = cast animation;
tempMatsBone = boneAnimation.initMatsEmpty();
this.isArmature = true;
}
else {
else
#end
{
objectAnimation = cast animation;
tempMatsObject = objectAnimation.initTransformMap();
this.isArmature = false;
@ -150,10 +162,13 @@ class OneShotOperator {
}
function initOneShot() {
#if lnx_skin
if(isArmature) {
totalFrames = boneAnimation.getTotalFrames(oneShotAction) - 1;
}
else {
else
#end
{
totalFrames = objectAnimation.getTotalFrames(oneShotAction) - 1;
}
blendFactor = 0.0;
@ -257,7 +272,9 @@ class OneShotOperator {
class SwitchActionOperator {
#if lnx_skin
var boneAnimation: BoneAnimation;
#end
var objectAnimation: ObjectAnimation;
var isArmature: Bool;
var boneLayer: Null<Int>;
@ -268,12 +285,14 @@ class SwitchActionOperator {
var tween: TAnim = null;
public function new(animation: Animation) {
#if lnx_skin
if(Std.isOfType(animation, BoneAnimation)) {
boneAnimation = cast animation;
this.isArmature = true;
}
else {
else
#end
{
objectAnimation = cast animation;
this.isArmature = false;
}
@ -338,6 +357,7 @@ class SwitchActionOperator {
}
}
#if lnx_skin
class SimpleBiPedalIK {
var object: Object;
@ -477,6 +497,7 @@ class SimpleBiPedalIK {
}
}
#end
@:enum abstract SelectAction(Int) from Int to Int {
var action1 = 0;