Is theres a way to split render queue for objects via shader????

[lopkauna]

Tested versions

4.2 steam

System information

windows 11

Issue description

I cant find single instance shader method. How i can use shader for 1 node specifically and not like this

Steps to reproduce

just add 2 mesh instances and apply shader with that code for 1 of them

Minimal reproduction project (MRP)

shader_type spatial;
render_mode unshaded;

uniform sampler2D SCREEN_TEXTURE : hint_screen_texture;
uniform vec4 outline_color : source_color;
uniform float outline_width = 1.0;

void fragment() {
	vec4 pixelatedtext = texture(SCREEN_TEXTURE, SCREEN_UV);
	vec2 pixel_size = 1.0 / VIEWPORT_SIZE;
	ALBEDO = pixelatedtext.rgb;
	for(int y = -1*int(outline_width); y <= 1*int(outline_width); y++)
	for(int x = -1*int(outline_width); x <= 1*int(outline_width); x++)
	{
		vec4 tex = texture(SCREEN_TEXTURE, SCREEN_UV + vec2(float(x),float(y)) * pixel_size );
		if(tex.a == 0.0)
		{
			ALBEDO = outline_color.rgb;
			ALPHA = 1.0;
		}
	}
	
}

[Calinou]

This is not currently supported in Godot, as it currently doesn't have stencil buffer support or a similar render layer system.

Closing in favor of godotengine/godot-proposals#7174 and godotengine/godot-proposals#7916.