Mirrors/phaser
2
0
Fork 0
mirror of https://github.com/photonstorm/phaser synced 2025-02-16 14:08:28 +00:00
Code Issues Projects Releases Packages Wiki Activity

Finally rotation handles all edge-cases, including negative x and y scales

Browse source
This commit is contained in:
Richard Davey 2019-08-03 11:08:40 +01:00
parent 9f15b5a96b
commit c94f603cc9
1 changed files with 17 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
plugins/spine/src/gameobject/SpineGameObjectWebGLRenderer.js
View file

@ -59,7 +59,7 @@ var SpineGameObjectWebGLRenderer = function (renderer, src, interpolationPercent
var spriteMatrix = renderer._tempMatrix2;
var calcMatrix = renderer._tempMatrix3;
spriteMatrix.applyITRS(src.x, src.y, src.rotation, src.scaleX, src.scaleY);
spriteMatrix.applyITRS(src.x, src.y, src.rotation, Math.abs(src.scaleX), Math.abs(src.scaleY));
camMatrix.copyFrom(camera.matrix);
@ -92,18 +92,30 @@ var SpineGameObjectWebGLRenderer = function (renderer, src, interpolationPercent
skeleton.scaleX = calcMatrix.scaleX;
skeleton.scaleY = calcMatrix.scaleY;
// +90 degrees to account for the difference in Spine vs. Phaser rotation
src.root.rotation = Wrap(RadToDeg(CounterClockwise(calcMatrix.rotationNormalized)) + 90, 0, 360);
if (src.scaleX < 0)
{
skeleton.scaleX *= -1;
// src.root.rotation = 360 - Wrap(src.root.rotation - (360 - RadToDeg(calcMatrix.rotationNormalized), 0, 360));
src.root.rotation = RadToDeg(calcMatrix.rotationNormalized);
}
else
{
// +90 degrees to account for the difference in Spine vs. Phaser rotation
src.root.rotation = Wrap(RadToDeg(CounterClockwise(calcMatrix.rotationNormalized)) + 90, 0, 360);
}
if (src.scaleY < 0)
{
skeleton.scaleY *= -1;
if (src.scaleX < 0)
{
src.root.rotation -= (RadToDeg(calcMatrix.rotationNormalized) * 2);
}
else
{
src.root.rotation += (RadToDeg(calcMatrix.rotationNormalized) * 2);
}
}
if (camera.renderToTexture)