I am currently drawing texture in 3D space and have some problems with it's orientation.

I'd like me textures always to be oriented with front face to user.

My desirable result looks like

Note, that text size stay without changes when we rotating world and stay oriented with front face to user.

Now I can draw text in 3D space, but it is not oriented with front but rotating with world.

Such results I got with following shaders:

Vertex Shader

uniform vec3 Position;

void main()                     
{
    gl_Position = vec4(Position, 1.0);
}

Geometry Shader

layout(points) in;
layout(triangle_strip, max_vertices = 4) out;

out vec2 fsTextureCoordinates;

uniform mat4 projectionMatrix;
uniform mat4 modelViewMatrix;
uniform sampler2D og_texture0;
uniform float og_highResolutionSnapScale;
uniform vec2 u_originScale;

void main()
{
    vec2 halfSize = vec2(textureSize(og_texture0, 0)) * 0.5 * og_highResolutionSnapScale;
    vec4 center = gl_in[0].gl_Position;
    center.xy += (u_originScale * halfSize);

    vec4 v0 = vec4(center.xy - halfSize, center.z, 1.0);
    vec4 v1 = vec4(center.xy + vec2(halfSize.x, -halfSize.y), center.z, 1.0);
    vec4 v2 = vec4(center.xy + vec2(-halfSize.x, halfSize.y), center.z, 1.0);
    vec4 v3 = vec4(center.xy + halfSize, center.z, 1.0);

    gl_Position =  projectionMatrix * modelViewMatrix   * v0;
    fsTextureCoordinates = vec2(0.0, 0.0);
    EmitVertex();

    gl_Position =  projectionMatrix * modelViewMatrix   * v1;
    fsTextureCoordinates = vec2(1.0, 0.0);
    EmitVertex();

    gl_Position =  projectionMatrix * modelViewMatrix   * v2;
    fsTextureCoordinates = vec2(0.0, 1.0);
    EmitVertex();

    gl_Position =  projectionMatrix * modelViewMatrix  * v3;
    fsTextureCoordinates = vec2(1.0, 1.0);
    EmitVertex();
}

Fragment Shader

in vec2 fsTextureCoordinates;

out vec4 fragmentColor;

uniform sampler2D og_texture0;
uniform vec3 u_color;

void main()
{
    vec4 color = texture(og_texture0, fsTextureCoordinates);

    if (color.a == 0.0)
    {
        discard;
    }
    fragmentColor = vec4(color.rgb * u_color.rgb, color.a);    
}

Any ideas how to get my desirable result?

EDIT 1:

I make edit in my geometry shader and got part of lable drawn on screen at corner. But it is not rotating.

..........

    vec4 centerProjected = projectionMatrix * modelViewMatrix * center;
    centerProjected /= centerProjected.w;

    vec4 v0 = vec4(centerProjected.xy - halfSize, 0.0, 1.0);
    vec4 v1 = vec4(centerProjected.xy + vec2(halfSize.x, -halfSize.y), 0.0, 1.0);
    vec4 v2 = vec4(centerProjected.xy + vec2(-halfSize.x, halfSize.y), 0.0, 1.0);
    vec4 v3 = vec4(centerProjected.xy + halfSize, 0.0, 1.0);

    gl_Position =  og_viewportOrthographicMatrix * v0;

..........