[SOLVED] How to tint a label? (and change opacity in runtime)

[Ragetto]

Just applied the small modification from there:

Tinting Labels

So, it turns out it wasn’t all that hard. Here is what I ended up with for the fragment shader: varying mediump vec2 var_texcoord0; varying lowp vec4 var_face_color; varying lowp vec4 var_outline_color; varying lowp vec4 var_shadow_color; varying lowp vec4 var_layer_mask; uniform lowp vec4 texture_size_recip; uniform lowp sampler2D texture_sampler; uniform lowp vec4 tint; // The tint applied to the material void main() { // Copied from /builtin/fonts/font.fp lowp float is_single_laye…

But it doesn’t work…

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Note: when I apply the material, the label becomes transparent in the editor