[1.6.4]getLightValue making my textures really bright

[skullywag]

Hi all,

 

I just want to apply a light level to 1 meta of a block so have used:

 

public int getLightValue(IBlockAccess world, int x, int y, int z) 
    {
    	this.setLightValue(world.getBlockMetadata(x, y, z) == 4 ? 1 : 0);
        return lightValue[blockID];
}

 

this works fine, however my texture has gone bright and really transparent, the block in question is a custom model and does have a slightly transparent texture (90&) the renderer is using GL11.glEnable(GL11.GL_BLEND); and GL11.glDisable(GL11.GL_BLEND); Im also calling adjustLightFixture in the renderer but not sure if I need to add something here to take into account the light level added.

[skullywag]

Weird but ive removed that code and my models are still getting a bright VERY transparent version of my texture. They werent before....

 

ok so it seems that the GL blend and light values do not mix, does anyone know a solution to this issue?

[SilentThief]

Light values shouldn't make your texture bright, it must be something wrong with the texture. Try re-creating the texture.

[skullywag]

Tried with a completely plain flat old texture does the same thing. If I add the GL11.glEnable(GL11.GL_BLEND); I get the nice transparency of my texture but the moment I set a light level it makes the texture go nuts, I cant seem to have both together, examples:

 

 

Heres my model with texture with just the light level set, no blend IN GL11

 

Heres my model with texture with the light level disabled and GL11 blnd turned on

 

Hers my model with both turned on

 

[Draco18s]

You enabled GL_BLEND but you didn't set up a blend function.

Add

GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);

just after the GL_BLEND