chizui/SpineViewer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

增加ScaleX和ScaleY

Browse Source
This commit is contained in:
ww-rm
2025-04-22 23:54:20 +08:00
parent 794de783db
commit 5b1c177f58
3 changed files with 40 additions and 71 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
SpineRuntimes/SpineRuntime21/Bone.cs
View File

@@ -33,7 +33,7 @@ using System.Collections.Generic;
namespace SpineRuntime21 {
public class Bone{
static public bool yDown;
static readonly public bool yDown = false;
internal BoneData data;
internal Skeleton skeleton;
@@ -84,7 +84,8 @@ namespace SpineRuntime21 {
/// <summary>Computes the world SRT using the parent bone and the local SRT.</summary>
public void UpdateWorldTransform () {
Bone parent = this.parent;
float sx = skeleton.scaleX, sy = skeleton.scaleY;
Bone parent = this.parent;
float x = this.x, y = this.y;
if (parent != null) {
worldX = x * parent.m00 + y * parent.m01 + parent.worldX;
@@ -100,34 +101,22 @@ namespace SpineRuntime21 {
worldFlipX = parent.worldFlipX != flipX;
worldFlipY = parent.worldFlipY != flipY;
} else {
Skeleton skeleton = this.skeleton;
bool skeletonFlipX = skeleton.flipX, skeletonFlipY = skeleton.flipY;
worldX = skeletonFlipX ? -x : x;
worldY = skeletonFlipY != yDown ? -y : y;
worldX = x * sx;
worldY = y * sy;
worldScaleX = scaleX;
worldScaleY = scaleY;
worldRotation = rotationIK;
worldFlipX = skeletonFlipX != flipX;
worldFlipY = skeletonFlipY != flipY;
worldFlipX = (sx < 0) != flipX;
worldFlipY = (sy < 0) != flipY;
}
float radians = worldRotation * (float)Math.PI / 180;
float cos = (float)Math.Cos(radians);
float sin = (float)Math.Sin(radians);
if (worldFlipX) {
m00 = -cos * worldScaleX;
m01 = sin * worldScaleY;
} else {
m00 = cos * worldScaleX;
m01 = -sin * worldScaleY;
}
if (worldFlipY != yDown) {
m10 = -sin * worldScaleX;
m11 = -cos * worldScaleY;
} else {
m10 = sin * worldScaleX;
m11 = cos * worldScaleY;
}
}
m00 = cos * worldScaleX * sx;
m01 = -sin * worldScaleY * sx;
m10 = sin * worldScaleX * sy;
m11 = cos * worldScaleY * sy;
}
public void SetToSetupPose () {
BoneData data = this.data;