This function removes all scale control points.

Syntax

• void ClearScaleControlPoints()

Example

#include "Leadwerks.h"

using namespace Leadwerks;

int main(int argc, const char *argv[])
{
    Leadwerks::Window* window = Leadwerks::Window::Create();
    Context* context = Context::Create(window);
    World* world = World::Create();
    Camera* camera = Camera::Create();
    camera->SetRotation(35, 0, 0);
    camera->Move(0, 0, -3);
    Light* light = DirectionalLight::Create();
    light->SetRotation(35, 35, 0);
    
    //Create an emitter
    Emitter* emitter = Emitter::Create(100);

    emitter->ClearAlphaControlPoints();//Remove default control points

    emitter->AddScaleControlPoint(0, 0); //at spawn the particle will have a scale of 0 
    emitter->AddScaleControlPoint(0.5, 1); //halfway through the particle's lifetime its be equal to max scale
    emitter->AddScaleControlPoint(1, 0); //at death the particle will have a scale of 0

    while (true)
    {
        if (window->Closed() || window->KeyDown(Key::Escape)) return false;

        Leadwerks::Leadwerks::Time::Update();
        world->Update();
        world->Render();

        //if the space key is pressed all scale control points are removed
        if (window->KeyDown(Key::Space)) emitter->ClearScaleControlPoints();

        context->Sync();
    }
}