I am on 4.5.1
Would appreciate if you can help me out. I am struggling with 2 blueprints communicating with each other.
I created a ‘painting’ blueprint, with the intention to change the materials .
This has 3 custom events. For this discussion, we will just use the 2nd custome event, material trigger 2.
I then created another ‘control’ blueprint, with the intention to call out my custom event in the painting blueprint.
The intention is that in this control blueprint, i will press the key ‘2’. And then it will call out my material trigger 2 custom event. And change the material on my painting.
I am not sure what i have missed out, but the painting just wont change material. There is no problem if i put everything under the same blueprint.
Appreciate if anyone can give me some pointers on this.