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[csharp] Port of commit abb4362: PhysicsConstraint, cannot reuse wind/gravity values for rotation.

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This commit is contained in:
Harald Csaszar 2025-09-11 19:28:50 +02:00
parent abb436213c
commit 3b02a3fbab
2 changed files with 7 additions and 8 deletions
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13
spine-csharp/src/PhysicsConstraint.cs
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@ -127,8 +127,8 @@ namespace Spine {
ux = bx; ux = bx;
uy = by; uy = by;
} else { } else {
float a = remaining, i = p.inertia, f = skeleton.data.referenceScale, d = -1, m = 0, e = 0, ax = 0, ay = 0, float a = remaining, i = p.inertia, f = skeleton.data.referenceScale, d = -1, m = 0, e = 0, qx = data.limit * delta,
qx = data.limit * delta, qy = qx * Math.Abs(skeleton.ScaleY); qy = qx * Math.Abs(skeleton.ScaleY);
qx *= Math.Abs(skeleton.ScaleX); qx *= Math.Abs(skeleton.ScaleX);
if (x || y) { if (x || y) {
@ -148,8 +148,8 @@ namespace Spine {
m = t * p.massInverse; m = t * p.massInverse;
e = p.strength; e = p.strength;
float w = f * p.wind, g = f * p.gravity; float w = f * p.wind, g = f * p.gravity;
ax = (w * skeleton.windX + g * skeleton.gravityX) * skeleton.scaleX; float ax = (w * skeleton.windX + g * skeleton.gravityX) * skeleton.scaleX;
ay = (w * skeleton.windY + g * skeleton.gravityY) * skeleton.ScaleY; float ay = (w * skeleton.windY + g * skeleton.gravityY) * skeleton.ScaleY;
do { do {
if (x) { if (x) {
xVelocity += (ax - xOffset * e) * m; xVelocity += (ax - xOffset * e) * m;
@ -204,10 +204,9 @@ namespace Spine {
d = (float)Math.Pow(p.damping, 60 * t); d = (float)Math.Pow(p.damping, 60 * t);
m = t * p.massInverse; m = t * p.massInverse;
e = p.strength; e = p.strength;
float w = f * p.wind, g = f * p.gravity;
ax = (w * skeleton.windX + g * skeleton.gravityX) * skeleton.scaleX;
ay = (w * skeleton.windY + g * skeleton.gravityY) * skeleton.ScaleY;
} }
float ax = p.wind * skeleton.windX - p.gravity * skeleton.gravityX;
float ay = p.wind * skeleton.windY + p.gravity * skeleton.gravityY;
float rs = rotateOffset, ss = scaleOffset, h = l / f; float rs = rotateOffset, ss = scaleOffset, h = l / f;
if (Spine.Bone.yDown) ay = -ay; if (Spine.Bone.yDown) ay = -ay;
while (true) { while (true) {

2
spine-csharp/src/package.json
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@ -2,7 +2,7 @@
"name": "com.esotericsoftware.spine.spine-csharp", "name": "com.esotericsoftware.spine.spine-csharp",
"displayName": "spine-csharp Runtime", "displayName": "spine-csharp Runtime",
"description": "This plugin provides the spine-csharp core runtime.", "description": "This plugin provides the spine-csharp core runtime.",
"version": "4.3.8", "version": "4.3.9",
"unity": "2018.3", "unity": "2018.3",
"author": { "author": {
"name": "Esoteric Software", "name": "Esoteric Software",