Training Stream - Blueprint Drawing to Render Targets Overview - Sept 20 - Live from Epic HQ

[CHADALAK1]

@;623329

I realized that I was going about this in the wrong manner after talking with B. Here is a better way to use a Texture instead of the Proc brush that I was using in the example.

Here is what the results of using the above Material look like. Do not forget to set your brush Textures to clamped.

In your, Heightfield Painter Blueprint make sure to increase the Brush Size variable. For the above image, I used a setting of 5.0

I’m having the issue of the size not being well… smaller. I’ve made the ForceSize as small as I could, but no such luck on it. But that’s only part of the problem.

When trying to paint, The paint only goes in one area. The mesh I have is unwrapped, and when I debug it, it stays at x 0 and y 0.

Here’s the paintbrush Material

http://imgur.com/X12QnGM

Trace Event

http://imgur.com/VUOOtbM

and the Drawing to Render target event

http://imgur.com/NHW3S2R

EDIT:

I’ve done a test to even see if it’s retrieving UV information… seems like it isn’t D: . It’s returning false.

http://imgur.com/fBCyWU6

Checking Trace Complex seemed to work with returning the coordinates… however, It’s still just painting at the 0,0 and still not adjusting size nor position

http://imgur.com/LQ0cDub