Programming 2D Games

292 9. Enhanced Appearance

//========================================================================

// Initialize the Light

// Pre: *graphics = pointer to Graphics object

// *textureM = pointer to TextureManager object

// left, top = screen location

// scale = scaling (zoom) amount

// flashRate = on/off/flash delay, <0 On, =0 Off, >0 flashes per second

// colorOn = the color of the light when on

// colorOff = the color of the light when off

// Post: returns true on success, false on error

//========================================================================

bool Light::initialize(Graphics *graphics, TextureManager *textureM,

int left, int top, ...