Ultra Tutorials

            for _, component in ipairs(pickInfo.entity.components) do
                --find out if component of picked entity have Use function and it's enabled
                if component.Use and type(component.Use) == "function" and component:GetEnabled() then
                    --move tile to center of screen
                    self.usePromtTile:SetPosition(cx, cy)
                    doHideTile = false
                    --stop iterating once we found usable object
                    break
                end
            end

How can I adapt these codes to C++?
 

15 minutes ago, Qulex3 said:

How can I adapt these codes to C++?

//to decide later if we want to show or hide prompt tile
bool doHideTile = true;
//cx and cy are screen center coordinates which were created above
auto pickInfo = camera->Pick(window->GetFramebuffer(), cx, cy, 0, true, PlayerFilter, GetEntity());
if (pickInfo.success && pickInfo.entity && pickInfo.entity->GetDistance(GetEntity()) < 2.0) {
	//iterate all components of picked entity
	for (auto const& component : pickInfo.entity->components) {
		auto baseCompoent = component->As<BaseComponent>();
		if (baseCompoent && baseCompoent->GetEnabled()) {
			usePromtTile->SetPosition(cx, cy);
			doHideTile = false;
			break;
		}
	}
}
usePromtTile->SetHidden(doHideTile);

Also add somewhere in player class for avoiding picking player entity:

static bool PlayerFilter(std::shared_ptr<Entity> entity, std::shared_ptr<Object> extra) {
	if (entity == extra->As<Entity>()) {
		return false;
	}
	return true;
}

 

not working, I'm sure I paste the codes in the right place.  and i tried it on the sliding door component, because has Use() function.
 

5 hours ago, Qulex3 said:

not working

Player.zip

Thank you 

it works , but what is , if its an Pivot with script that loads a model that i can use. then the tile is not visible. How can i fix that? 

 

i try this : 

    local doHideTile = true
    local pickInfo = self.camera:Pick(framebuffer, cx, cy, 0, true)
    if pickInfo.success and pickInfo.entity and pickInfo.entity:GetDistance(self.entity) < 3.0 then
        local ent = pickInfo.entity
        while ent do
            if ent.components then
                for _, component in ipairs(ent.components) do
                    if component.Use and type(component.Use) == "function" and component:GetEnabled() then
                        self.usePromtTile:SetPosition(cx, cy)
                        doHideTile = false
                        break
                    end
                 end
            end
            if not doHideTile then break end
            ent = ent:GetParent()
        end
    end

    if self.usePromtTile then
        self.usePromtTile:SetHidden(doHideTile)
    end

but dont work

6 minutes ago, burgelkat said:

it works , but what is , if its an Pivot with script that loads a model that i can use. then the tile is not visible. How can i fix that? 

Depends how exactly it structured. Is your pivot is usable and it's load a model as a child or pivot loads another model that have own component with Use() function?

it have his own component with Use() function. I tryed also to put the push button script(as example) at pivot but does not work too . so i think on pivot its not working maybe?

Maybe this model does not have a collider? Also make sure pick mode is correct for model and pivot.