This function gets the entity's mass.

Syntax

• float GetMass()

Returns

Returns an entity's mass. If no mass has been set, 0.0 will be returned.

Remarks

Entities with zero mass will still collide with other objects, but will be unmovable and unresponsive to physical forces.

Example

#include "Leadwerks.h"

using namespace Leadwerks;
Entity* entity = NULL;
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, -6);
    Light* light = DirectionalLight::Create();
    light->SetRotation(35, 35, 0);

    //Create the ground
    Model* ground = Model::Box(10, 1, 10);
    ground->SetPosition(0, 0, -0.5);
    ground->SetColor(0.0, 1.0, 0.0);

    //Create a shape
    Shape* shape = Shape::Box(0, 0, 0, 0, 0, 0, 10, 1, 10);
    ground->SetShape(shape);
    shape->Release();

    //Create a model
    entity = Model::Box();
    entity->SetColor(0.0, 0.0, 1.0);
    entity->SetPosition(0, 3, 0);
    entity->SetMass(1);

    //Create a shape
    shape = Shape::Box();
    entity->SetShape(shape);
    shape->Release();

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

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

        context->SetBlendMode(Blend::Alpha);
        context->DrawText("Mass: " + String(entity->GetMass()), 2, 2);

        context->Sync();
    }
    return 0;
}