textureContext rgba color in fill style

[celian-garcia]

Hello !  

 

I have a plane with a DynamicTexture and I tried to do something like 

textureContext.fillStyle = "rgba(255, 255, 255, 0.2)";

but it does'nt apply the alpha value of 0,2 .

Maybe I'm too much demanding but if there is a solution it would be cool !

 

Here are some visual examples :

textureContext.fillStyle = "rgba(255, 255, 255, 0.5)"; // or textureContext.fillStyle = "white";

textureContext.fillStyle = "rgba(255, 255, 255, 0.2)";

 

[GameMonetize]

Hey!

 

I you want transparency you have to put your texture in opacitytexture channel. Diffusetexture only does alpha testing

[celian-garcia]

In fact the problem is I want to have a square with alpha = 0,5 for example and the text below totally opaque...

If I have both in the same textureContext and I put it in the opaciyTexture channel of the plane, it does the same like before :/

Maybe I have to put square and text in separated textures ?

 - square in opacityTexture

 - text in diffuseTexture   

I'll try it 

[celian-garcia]

Oh and thank you for your answer =)

[celian-garcia]

It was my bad it works great now ! I've certainly put 0,5 instead of 0.5 or another noob fail...

Here is the code which works if somebody need it : 

var textureContext = texture.getContext();// Draws background of the pictogram on the texturetextureContext.fillStyle = "rgba(255, 255, 255, 0.5)";RANDO.Utils.roundRect(textureContext, 0, 0, picto_size.width, picto_size.height, 45);....textureContext.restore();texture.update();panel.material.opacityTexture   = texture;panel.material.emissiveTexture  = texture;

Thank you very much =)

[celian-garcia]

And result :

[celian-garcia]

And if I want to add a pictogram.png on it ?

 

- I tried to put the pictogram in the opacityTexture channel of material 

--> it appears in more transparent 

 

- I tried to put it in the diffuseTexture channel of the material

 --> it changes all in black ?? 

 

- I finally put it in a child panel that I offseted of 100 on Y axis. 

--> it works but I find it not so clean in terms of code :/

[GameMonetize]

or you can add a plane with renderGroupId = 1

[celian-garcia]

Awesome ! there is again 2 planes but finished the **** glitches ! 

You made my day =D

Good evening 

[celian-garcia]

By the way, it is renderingGroupId = 1;