#include <fea/rendering/viewport.hpp>

#include <fea/assert.hpp>

#include <string>

namespace fea

{

Viewport::Viewport()

{

}

Viewport::Viewport(const glm::uvec2& s, const glm::ivec2& pos, const Camera& cam) : mPosition(pos), mSize(s), mCamera(cam)

{

FEA_ASSERT(s.x > 0 && s.y > 0, "Viewport size cannot be zero or negative in any dimension! " + std::to_string(s.x) + " " + std::to_string(s.y) + " provided.");

}

const glm::ivec2& Viewport::getPosition() const

{

return mPosition;

}

const glm::uvec2& Viewport::getSize() const

{

return mSize;

}

void Viewport::setCamera(const Camera& cam)

{

mCamera = cam;

}

Camera& Viewport::getCamera()

{

return mCamera;

}

glm::vec2 Viewport::transformPoint(const glm::vec2 point) const

}

glm::vec2 Viewport::untransformPoint(const glm::vec2 point) const

}

}