Texture2DHighDPI.cpp

class Texture2DHighDPI
{
public:
    Texture2DHighDPI(Texture2D * texture, Vector2 pos, Vector2 size);
    void SetPosition(Vector2 pos);
    void SetSize(Vector2 size);
    void Draw();
private:
    Texture2D * m_texture;
    Vector2 m_position;
    Vector2 m_size;
    Vector2 m_origin = Vector2 { 0, 0 };
    
    Rectangle m_sourceRec;
    Rectangle m_destRec;
};

Texture2DHighDPI::Texture2DHighDPI(Texture2D * texture, Vector2 pos, Vector2 size) : m_texture(texture), m_position(pos), m_size(size)
{
    m_destRec = { m_position.x, m_position.y, m_size.x, m_size.y };
    m_sourceRec = { 0, 0, m_texture.width, m_texture.height };
}

void Texture2DHighDPI::SetPosition(Vector2 pos)
{
    m_destRec.x = pos.x;
    m_destRec.y = pos.y;
}

void Texture2DHighDPI::SetSize(Vector2 size)
{
    m_destRec.width = size.x;
    m_destRec.height = size.y;
}

void Texture2DHighDPI::Draw()
{
    DrawTexturePro(*m_texture, m_sourceRec, m_destRec, m_origin, 0.0f, WHITE);
}