Irrlicht Engine

Great it works, thanks for the help.

Nice it works good if I use a premade texture with alpha. Is it possible to assign alpha to the RenderToTexture, I can't find any solutions.

I'd like to have it wrap over the terrain. Do the shader make it more high-res or is that dependant on how big my render-to-texture is?

however here's the texturesplat pixel shader output:
Where do I add the code you mentioned?
PS_OUTPUT ps_main(in VS_OUTPUT input)
{
float texScale = 1.0;
PS ...

Hello,

I'm new to shaders and looking to get my selections(textures) to draw on the terrain. I'm making a RTS game and used to draw selections with the 'render to texture' method, but I implemented a texture splat from an example on this forum and it works great but now I'm stuck on how to get my ...