havenphillip

Aggror's flowgui did something like that. There's a map on it that shows how to set it all up.
 
 

You can try changing the bottom of the shader like this. This works in the material editor for me.

 
#if BFN_ENABLED==1
    //Best-fit normals
    fragData1 = texture(texture15,normalize(vec3(normal.x,-normal.y,normal.z)));
    fragData1.a = fragData0.a;
#else
    //Low-res normals
    fragData1 = vec4(normalize(normal)*0.5+0.5,fragData0.a);
#endif
    int materialflags=1;
    if (ex_selectionstate>0.0) materialflags += 2;
    fragData1.a = materialflags/255.0;
 
    float specular = color_specular.r * 0.299 + color_specular.g * 0.587 + color_specular.b * 0.114;
    fragData2 = vec4(0.0,0.0,0.0,specular);
    vec3 dissolve_col = vec3(0,1,0);
    if (NoiseV<InvAlpha+0.03) fragData2 = vec4(dissolve_col,specular);
}
 

One way you could just make an invisible ramp.

Ok so  you should be able to go to Scene/Root/Post Effects/Add. I couldn't see much of an effect. You might have better luck.

 

This appears to be doing it. It's limiting the zoom but the wheel is cumulative I don't know how to fix that. Once you reach the limit, if you keep rolling the wheel it keeps counting it...
 
Script.minZoom = 0
Script.maxZoom = 30
Script.curZoom = 0

function Script:Zoom()
    local oldWheelPos = 0.0
    if self.currentMousePos ~= nil then
        oldWheelPos = self.currentMousePos.z
    end
    self.currentMousePos = window:GetMousePosition()
    self.currentMousePos.x = Math:Round(self.currentMousePos.x)
    self.currentMousePos.y = Math:Round(self.currentMousePos.y)
    local newWheelPos = (self.currentMousePos.z - oldWheelPos)
    if oldWheelPos < 0.0 then
        self.entity:Move(0,0,self.curZoom)
        self.curZoom = 0 - newWheelPos
        System:Print("Zoom in")
        if self.currentMousePos.z < self.minZoom then --limits max in zoom
            self.curZoom = 0
        end
    elseif oldWheelPos > 0.0 then
        self.entity:Move(0,0,-self.curZoom)
        self.curZoom = 0 + newWheelPos
        System:Print("Zoom out")
        if self.currentMousePos.z > self.maxZoom then -- limits max out zoom
            self.curZoom = 0
        end
    end
end

You can also change the terrain quality in-game. If you start your game then hit Esc you can adjust terrain quality in options.

Something like this maybe on the cube? I had to child the cube to the player. The numbers work and it follows the player but I don't know if it's what you're trying to do exactly you might have to mess with it.
 
Script.Yue = nil --entity "Malla Jugador"
Script.Pivote = nil --entity "Pivote"
function Script:PostRender(context)
 
    self.pos = self.entity:GetPosition(true)
    DrawX = self.pos.x
    context:SetBlendMode(Blend.Alpha)
    context:SetColor(1,0,0,1)
    context:DrawText(""..Math:Round(DrawX), 2, 2)
    context:SetBlendMode(Blend.Solid)
    context:SetColor(1,1,1,1)
    context:DrawStats(2,22)
    
end