we place a new ball only if we are inside launch rectangleīall = (e.x, e. updating create velocity according to its position Var barBody = new (game, null, 350, 300, 0) also placing a static object to make the game a little harder setting crate bitmask to check for selective collisions adding custom user data to give crate sensor a name Var sensor = crateBody.addRectangle(100, 70, 0, -40) inside the crate we also place a sensor to check if the ball is inside the crate Subsequently, anyone who purchases the series' first and second, or Prototype Biohazard Bundle post. It is only to be released on Windows with an unknown 2022 date. adding custom user data to give crate parts a nameĬrateTop = crateBody.addRectangle(10, 40, -68, -124, -Math.PI / 4) Prototype 3 (Stylized as PROTOTYP3) is an open-world action adventure fan made game created by Charles Madgett as a prequel to the Radical Entertainment series of the same name. Var crateTop = crateBody.addRectangle(10, 40, 68, -124, Math.PI / 4) it's a kinematic body so it will act as a static body, but it will also react to forcesĬrateBody = new (game, null, 500, 440, 1) ĬrateBody.addRectangle(10, 110, -55, -60) ĬrateBody.addRectangle(10, 110, 55, -60) this is how we build the crate as a compound body waiting for player input then call placeBall function setting initial launch velocity to zero also adding the graphics where we'll draw the trajectory LaunchGraphics.drawRect(launchRectangle.x, launchRectangle.y, launchRectangle.width, launchRectangle.height) adding a new graphics and drawing the launch rectangle in it function to be executed onche game has been created preloading graphic assets (only the ball) creation and execution of 'PlayGame' state Game = new Phaser.Game(800, 600, Phaser.AUTO, '') function to be executed when the window loads we are going to create a moving crate, so this is crate speed this is the compound object which will represent the crate

here we will store the launch velocity a simply multiplier to increase launch power here we will draw the predictive trajectory

Var launchRectangle = new Phaser.Rectangle(30, 250, 200, 150) the rectangle where you can place the ball and charge the launch power The original game does not work this way, but it’s just a prototype to show you how to handle collisions.Īnd this is the commented source code, with new lines highlighted.

If the ball touches crate opened top, then I destroy it. If the ball falls inside the crate, that is if the ball hits the sensor, we set ball restitution to zero to make it stop inside the crate. You should know how to play, click and drag inside red box to create and charge the ball, release to launch the ball and try to make it fall inside the crate.

Game prototype 3