Matrix transformation on sprites

[Len]

Hey, I've been looking for a solution for transforming a sprite using a matrix instead of individual properties like scale, skew and rotation. I have a matrix like [0.9120710740479713, 0.05900771211381309, -0.05900771211381309, 0.9120710740479713, 651.3628605915601, 93.3129853864424]. I know that is is possible to calculate from a matrix but doing doesn't always result in the exact scale, skew, rotation that I'm looking for. I want to be able to add this transform directly to the sprite like how it is done normally in canvas. Does Phaser support anything like this or does anyone have a solution to this? I've tried my best to google a solution but I haven't had any luck.

[samme]

You can set a transformCallback property on the sprite.

[Len]

This works perfectly, thank you. I figured the transformCallback just returned a read-only matrix, not one that you can update.

[mcolman]

@Len you say it works perfectly but I assume it doesn't support skew right?

[samid737]

@mcolman Skewing by shearing in x or/and y is possible. You have to modify either wt.b or/and wt.c, which are the k's (see shearing part):
 

 

 

[mcolman]

oh cool! Thanks!