Comments on: Create a flash draw game like Line Rider or others – part 3 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/ italian geek and PROgrammer Wed, 17 Mar 2010 22:10:20 +0000 http://wordpress.org/?v=abc hourly 1 By: Drawing arcs with AS3 : Emanuele Feronato http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-501716 Drawing arcs with AS3 : Emanuele Feronato Tue, 22 Sep 2009 21:00:19 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-501716 [...] arc from degree 14 to degree 180. It’s easy and simple and uses trigonometry (check this old tutorial if you think it’s a brain [...] [...] arc from degree 14 to degree 180. It’s easy and simple and uses trigonometry (check this old tutorial if you think it’s a brain [...]

]]> By: suman http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-476088 suman Tue, 21 Jul 2009 12:38:21 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-476088 xllent and useful tutorial xllent
and useful tutorial

]]> By: Maximum http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-260003 Maximum Sun, 24 Aug 2008 07:54:24 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-260003 I did everything. It all works, except one thing: The ball goes right through the floor. Here's .fla project: http://gymonster.googlepages.com/shootsnap.fla Oh, and could you possibly do a tutorial on how to make a "smart bullet" that could hit an object based on the rotation of the mouse, without using any hittest code? Like, the bullet would find the surface of the object using parameters sent to the root by the object? Good example: Portal: The Flash Version. Bet ya he didn't use a hittest code. I did everything. It all works, except one thing: The ball goes right through the floor. Here’s .fla project: http://gymonster.googlepages.com/shootsnap.fla

Oh, and could you possibly do a tutorial on how to make a “smart bullet” that could hit an object based on the rotation of the mouse, without using any hittest code? Like, the bullet would find the surface of the object using parameters sent to the root by the object? Good example: Portal: The Flash Version. Bet ya he didn’t use a hittest code.

]]> By: william http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-194620 william Sat, 14 Jun 2008 12:21:52 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-194620 this tower defence game is going to be a good game pease man this tower defence game is going to be a good game pease man

]]> By: mare http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-124321 mare Thu, 24 Apr 2008 12:33:30 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-124321 How to make a ball that isn't bouncing so much and just rolls on the line? How to make a ball that isn’t bouncing so much and just rolls on the line?

]]> By: Create a Flash game like Metro Siberia Underground - Part 5 : Emanuele Feronato - italian geek and PROgrammer http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-82689 Create a Flash game like Metro Siberia Underground - Part 5 : Emanuele Feronato - italian geek and PROgrammer Tue, 12 Feb 2008 19:36:37 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-82689 [...] Line 81: Setting the drawing style for the laser beam. For more information about drawing styles refer to Create a flash draw game like Line Rider or others - part 1 Line 82: Moving the pen that will draw the laser beam in front of the spaceship using trigonometry. More information about Flash and trigonometry at Create a flash draw game like Line Rider or others - part 3 [...] [...] Line 81: Setting the drawing style for the laser beam. For more information about drawing styles refer to Create a flash draw game like Line Rider or others – part 1 Line 82: Moving the pen that will draw the laser beam in front of the spaceship using trigonometry. More information about Flash and trigonometry at Create a flash draw game like Line Rider or others – part 3 [...]

]]> By: Create a Flash game like Metro Siberia Underground - Part 2 : Emanuele Feronato - italian geek and PROgrammer http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-75396 Create a Flash game like Metro Siberia Underground - Part 2 : Emanuele Feronato - italian geek and PROgrammer Fri, 25 Jan 2008 12:20:38 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-75396 [...] position of the points, I call some trigonometry functions. More information about trigonometry at Create a flash draw game like Line Rider or others - part 3 Line 56: Reset y [...] [...] position of the points, I call some trigonometry functions. More information about trigonometry at Create a flash draw game like Line Rider or others – part 3 Line 56: Reset y [...]

]]> By: Create a Flash game like Metro Siberia Underground : Emanuele Feronato - italian geek and PROgrammer http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-73361 Create a Flash game like Metro Siberia Underground : Emanuele Feronato - italian geek and PROgrammer Sat, 19 Jan 2008 17:34:13 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-73361 [...] Line 20: Calculating the angle of the ship using trigonometry. Some hints about trig at Create a flash draw game like Line Rider or others - part 3 [...] [...] Line 20: Calculating the angle of the ship using trigonometry. Some hints about trig at Create a flash draw game like Line Rider or others – part 3 [...]

]]> By: Riccardo http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-66854 Riccardo Thu, 03 Jan 2008 17:43:40 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-66854 i can't understand these 2 lines: spot_x = _x+radius*Math.sin(x*360/precision); spot_y = _y-radius*Math.cos(x*360/precision); 1- shouldn't the sin and cos be in radians and not in degrees?? 2- why are you using the sin for the _x spot and the cos for the _y spot? i can’t understand these 2 lines:

spot_x = _x+radius*Math.sin(x*360/precision);
spot_y = _y-radius*Math.cos(x*360/precision);

1- shouldn’t the sin and cos be in radians and not in degrees??

2- why are you using the sin for the _x spot and the cos for the _y spot?

]]> By: X-99 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/comment-page-2/#comment-61255 X-99 Thu, 20 Dec 2007 17:21:21 +0000 http://www.emanueleferonato.com/2007/02/17/create-a-flash-draw-game-like-line-rider-or-others-part-3/#comment-61255 Tutorial 2 and 3 don't work! Tutorial 2 and 3 don’t work!

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