This function gets the clear color of a camera. The clear color is the background color a camera draws when rendered.

Syntax

• Vec4 GetClearColor()

Returns

Returns the camera's clear color.

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->Move(0, 0, -3);
    Light* light = DirectionalLight::Create();
    light->SetRotation(35, 35, 0);

    Model* model = Model::Box();
    model->SetColor(0.0, 0.0, 1.0);

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

        Vec4 color = camera->GetClearColor();
        color.r = Math::Mod(color.r + Leadwerks::Time::GetSpeed()*0.01, 1);
        color.g = Math::Mod(color.g + Leadwerks::Time::GetSpeed()*0.012, 1);
        color.b = Math::Mod(color.b + Leadwerks::Time::GetSpeed()*0.015, 1);
        camera->SetClearColor(color);

        model->Turn(0, Leadwerks::Leadwerks::Time::GetSpeed(), 0);

        Leadwerks::Leadwerks::Time::Update();
        world->Update();
        world->Render();
        context->Sync();
    }
}