swfchan: Simple Tutorial 2 - VCam.swf (info)

Text

V C A M T U T O R I A L

PLAY!!!!

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W E L C O M E !

H i !   I ' m   m a k i n g   t h i s   c a u s e   I   l o o k e d   a r o u n d
N e w g r o u n d s ,   a n d   I   c o u l d n ' t   f i n d   a n y
t u t o r i a l s   m a d e   s p e c i f i c a l l y   f o r   t h e   V - c a m .
F i r s t   o f   a l l ,   t h e   V - c a m   i s   u s e d   s o   i n
a n i m a t i o n s ,   p e o p l e   c a n   z o o m   i n   a n d   o u t   o f
c h a r a c t e r s ,   e t c .   I   w o n ' t   n e e d   t o   u s e   t h e   V -
c a m   u n t i l   l a t e r ,   i n   t h i s   t u t o r i a l .   L e t ' s   g e t
s t a r t e d !   ( B T W ,   t h e r e   a r e   t w o   w a y s   t o   u s e
t h e   V - c a m ,   f o r   g a m e s ,   a n d   a n i m a t i o n .   I ' l l
c o v e r   b o t h .

N e x t

F i r s t   o f   a l l ,   m a k e   a   l a y e r .   P u t   i t   a t   t h e   t o p
o f   a l l   t h e   l a y e r s .   I n   t h a t   l a y e r ,   m a k e   a   w h i t e
r e c t a n g l e ,   a n d   c o n v e r t   i t   i n t o   a   m o v i e   c l i p .

B a c k

T h a t   r e c t a n g l e   w i l l   b e   t h e   V - c a m .   n o w ,
d o u b l e - c l i c k   t h e   r e c t a n g l e ,   a n d   o p e n   t h e
A c t i o n S c r i p t   p a n e l   ( s h o u l d   b e   F 9 ) .   N o w ,   p u t
i n   t h e   f o l l o w i n g   c o d e   ( I   f o r g o t   t o   s a y   t h a t
t h i s   i s   f o r   A c t i o n s c r i p t   2 ) :

parentColor.setTransform(camColor.getTransform());function camControl() {parentColor.setTransform(camColor.getTransform());var scaleX = sX/this._width;var scaleY = sY/this._height;_parent._x = cX-(this._x*scaleX);_parent._y = cY-(this._y*scaleY);_parent._xscale = 100*scaleX;_parent._yscale = 100*scaleY;}function resetStage() {var resetTrans = {ra:100, rb:0, ga:100, gb:0, ba:100, bb:0, aa:100, ab:0};parentColor.setTransform(resetTrans);_parent._xscale = 100;_parent._yscale = 100;_parent._x = 0;_parent._y = 0;}// make frame invisiblethis._visible = false;// Capture stage parametersvar oldMode = Stage.scaleMode;Stage.scaleMode = "exactFit";var cX = Stage.width/2;var cY = Stage.height/2;var sX = Stage.width;var sY = Stage.height;Stage.scaleMode = oldMode;// create color instances for color // transforms (if any).var camColor = new Color(this);var parentColor = new Color(_parent);// Make the stage move so that the // v-cam is centered on the// viewport every framethis.onEnterFrame = camControl;// Make an explicit call to the camControl// function to make sure it also runs on the// first frame.camControl();// If the v-cam is ever removed (unloaded)// the stage, return the stage to the default// settings.this.onUnload = resetStage;

parentColor.setTransform(camColor.getTransform());function camControl() {parentColor.setTransform(camColor.getTransform());var scaleX = sX/this._width;var scaleY = sY/this._height;_parent._x = cX-(this._x*scaleX);_parent._y = cY-(this._y*scaleY);_parent._xscale = 100*scaleX;_parent._yscale = 100*scaleY;}function resetStage() {var resetTrans = {ra:100, rb:0, ga:100, gb:0, ba:100, bb:0, aa:100, ab:0};parentColor.setTransform(resetTrans);_parent._xscale = 100;_parent._yscale = 100;_parent._x = 0;_parent._y = 0;}// make frame invisiblethis._visible = false;// Capture stage parametersvar oldMode = Stage.scaleMode;Stage.scaleMode = "exactFit";var cX = Stage.width/2;var cY = Stage.height/2;var sX = Stage.width;var sY = Stage.height;Stage.scaleMode = oldMode;// create color instances for color // transforms (if any).var camColor = new Color(this);var parentColor = new Color(_parent);// Make the stage move so that the // v-cam is centered on the// viewport every framethis.onEnterFrame = camControl;// Make an explicit call to the camControl// function to make sure it also runs on the// first frame.camControl();// If the v-cam is ever removed (unloaded)// the stage, return the stage to the default// settings.this.onUnload = resetStage;

B a s i c a l l y ,   w h a t   t h i s   d o e s   i s   m a k e s   t h e
r e c t a n g l e   i n v i s i b l e ,   a n d   s h o w   o n l y   w h a t
t h e   r e c t a n g l e   s e e s .   T o   s h o w   i t ' s
f u n c t i o n ,   w h e n   y o u   c l i c k   n e x t ,   I   w i l l   u s e
t h e   v c a m   t o   z o o m   i n   o n   a n o t h e r   n e x t
b u t t o n .   S o   y o u   s h o u l d   s e e   t h e   b u t t o n
o n l y .

T h i s   n e x t   c o d e   f o r   g a m e s   i s   t o   b e   p u t
o n   t h e   o u t s i d e   o f   t h e   r e c t a n g l e .   I t   o n l y
w o r k s   i f   t h e   c h a r a c t e r ' s   i n s t a n c e   n a m e
i s   p l a y e r .   I t   h o m e s   i n   o n   t h e   p l a y e r   M C .

onClipEvent (enterFrame) {_y += (_root.player._y-_y)/4;_x += (_root.player._x-_x)/4;}

W h a t   t h i s   c o d e   d o e s   i s   t h a t   i t   h o m e s   i n
o n   t h e   p l a y e r   M C .   y o u   c a n   c h a n g e   i t   i f
y o u r   p l a y e r   m c   i s   n a m e d   b a n a n a   o r
s o m e t h i n g   e l s e .   I   r e c o m m e n d   m a k i n g   i t
6   t i m e s   t h e   s i z e   o f   t h e   p l a y e r ,   s o   y o u
g e t   a n   A l i e n   H o m i n i d - l i k e   v i e w .   O n   t h e
n e x t   f r a m e ,   I   w i l l   s h o w   y o u   a n   e x a m p l e
o f   t h e   p l a y e r   V - c a m .   A W D   t o   m o v e .

A N D T H A T S T H E E N D !

M a d e   b y   A n t h o n y   ( R e n a n d c h i 2 ! )
M u s i c :   L o o p m a s t e r   T h e   D a m n e d
a n d   R u n a w a y s

I f   y o u   n e e d   a n y
h e l p ,   r e v i e w   o r
l e a v e   m e   a   P M !
P l e a s e   v o t e   5
a n d   t u t o r i a l
c o l l e c t i o n !

A G A I N !

ActionScript [AS1/AS2]

Frame 1
	stop();
Frame 2
	stopAllSounds();
	stop();
Frame 3
	stop();
Frame 4
	stop();
Frame 5
	stop();
Frame 6
	stop();
Frame 7
	stop();
Frame 8
	stop();
Frame 9
	stop();
Frame 10
	stop();
Frame 11
	stop();
Instance of Symbol 49 MovieClip "player" in Frame 11
onClipEvent (load) {
	var grav = 0;
	var speed = 10;
	var jumpHeight = 15;
	var slow = 0.699999988079071;
	var slowspd = (speed / 1.5);
	var setspeed = speed;
	var scale = _xscale;
	var ex = 5;
	this.gotoAndStop(2);
}
onClipEvent (enterFrame) {
	grav++;
	_y = _y + grav;
	while (_root.ground.hitTest(_x, _y, true)) {
		_y = (_y-1);
		grav = 0;
	}
	if (!_root.water.hitTest(_x, _y, true)) {
		speed = setspeed;
	} else {
		if (grav > 0) {
			grav = grav * slow;
		}
		speed = slowspd;
	}
	if (!Key.isDown(68)) {
		if (!Key.isDown(65)) {
			if ((_root.ground.hitTest(_x, _y + 3, true) && (!Key.isDown(79))) && (!Key.isDown(73))) {
				this.gotoAndStop(3);
			}
		} else {
			_x = _x - speed;
			_xscale  = (-scale);
			if (!_root.ground.hitTest(_x, _y + 3, true)) {
				this.gotoAndStop(2);
			} else {
				this.gotoAndStop(1);
			}
		}
	} else {
		_x = _x + speed;
		_xscale  = scale;
		if (!_root.ground.hitTest(_x, _y + 3, true)) {
			this.gotoAndStop(2);
		} else {
			this.gotoAndStop(1);
		}
	}
	if ((((Key.isDown(79) && (!Key.isDown(87))) && (!Key.isDown(65))) && (!Key.isDown(68))) && (!Key.isDown(73))) {
		this.gotoAndStop(5);
	}
	if ((((Key.isDown(73) && (!Key.isDown(87))) && (!Key.isDown(65))) && (!Key.isDown(68))) && (!Key.isDown(79))) {
		this.gotoAndStop(4);
	}
	if (Key.isDown(87) && (_root.ground.hitTest(_x, _y + 3, true))) {
		grav = -jumpHeight;
		_y = _y - 4;
		this.gotoAndStop(2);
	}
	if ((_root.ground.hitTest((_x + (_width / 2)) + ex, _y - (_height / 2), true) || (_root.ground.hitTest((_x + (_width / 2)) + ex, _y - (_height / 6), true))) || (_root.ground.hitTest((_x + (_width / 2)) + ex, _y - _height, true))) {
		_x = _x - speed;
	}
	if ((_root.ground.hitTest((_x - (_width / 2)) - ex, _y - (_height / 2), true) || (_root.ground.hitTest((_x - (_width / 2)) - ex, _y - (_height / 6), true))) || (_root.ground.hitTest((_x - (_width / 2)) - ex, _y - _height, true))) {
		_x = _x + speed;
	}
	if (_root.ground.hitTest(_x, (_y - _height) - 15, true)) {
		grav = 1;
	}
}
onClipEvent (enterFrame) {
	if (this.hitTest(_root.msk)) {
		_root.gotoAndPlay(12);
	}
}
onClipEvent (enterFrame) {
	if (this.hitTest(_root.over)) {
		_root.gotoAndPlay(10);
	}
}
Instance of Symbol 76 MovieClip in Frame 11
onClipEvent (enterFrame) {
	_y = _y + ((_root.player._y - _y) / 4);
	_x = _x + ((_root.player._x - _x) / 4);
}
Frame 12
	stop();
Instance of Symbol 49 MovieClip "player" in Frame 12
onClipEvent (load) {
	var grav = 0;
	var speed = 10;
	var jumpHeight = 15;
	var slow = 0.699999988079071;
	var slowspd = (speed / 1.5);
	var setspeed = speed;
	var scale = _xscale;
	var ex = 5;
	this.gotoAndStop(2);
}
onClipEvent (enterFrame) {
	grav++;
	_y = _y + grav;
	while (_root.ground.hitTest(_x, _y, true)) {
		_y = (_y-1);
		grav = 0;
	}
	if (!_root.water.hitTest(_x, _y, true)) {
		speed = setspeed;
	} else {
		if (grav > 0) {
			grav = grav * slow;
		}
		speed = slowspd;
	}
	if (!Key.isDown(68)) {
		if (!Key.isDown(65)) {
			if ((_root.ground.hitTest(_x, _y + 3, true) && (!Key.isDown(79))) && (!Key.isDown(73))) {
				this.gotoAndStop(3);
			}
		} else {
			_x = _x - speed;
			_xscale  = (-scale);
			if (!_root.ground.hitTest(_x, _y + 3, true)) {
				this.gotoAndStop(2);
			} else {
				this.gotoAndStop(1);
			}
		}
	} else {
		_x = _x + speed;
		_xscale  = scale;
		if (!_root.ground.hitTest(_x, _y + 3, true)) {
			this.gotoAndStop(2);
		} else {
			this.gotoAndStop(1);
		}
	}
	if ((((Key.isDown(79) && (!Key.isDown(87))) && (!Key.isDown(65))) && (!Key.isDown(68))) && (!Key.isDown(73))) {
		this.gotoAndStop(5);
	}
	if ((((Key.isDown(73) && (!Key.isDown(87))) && (!Key.isDown(65))) && (!Key.isDown(68))) && (!Key.isDown(79))) {
		this.gotoAndStop(4);
	}
	if (Key.isDown(87) && (_root.ground.hitTest(_x, _y + 3, true))) {
		grav = -jumpHeight;
		_y = _y - 4;
		this.gotoAndStop(2);
	}
	if ((_root.ground.hitTest((_x + (_width / 2)) + ex, _y - (_height / 2), true) || (_root.ground.hitTest((_x + (_width / 2)) + ex, _y - (_height / 6), true))) || (_root.ground.hitTest((_x + (_width / 2)) + ex, _y - _height, true))) {
		_x = _x - speed;
	}
	if ((_root.ground.hitTest((_x - (_width / 2)) - ex, _y - (_height / 2), true) || (_root.ground.hitTest((_x - (_width / 2)) - ex, _y - (_height / 6), true))) || (_root.ground.hitTest((_x - (_width / 2)) - ex, _y - _height, true))) {
		_x = _x + speed;
	}
	if (_root.ground.hitTest(_x, (_y - _height) - 15, true)) {
		grav = 1;
	}
}
onClipEvent (enterFrame) {
	if (this.hitTest(_root.msk)) {
		_root.gotoAndPlay(2);
	}
}
onClipEvent (enterFrame) {
	if (this.hitTest(_root.game)) {
		_root.gotoAndPlay(2);
	}
}
Symbol 4 Button
on (press) {
	gotoAndPlay (2);
}
Symbol 12 Button
on (press) {
	gotoAndPlay (3);
}
Symbol 17 Button
on (press) {
	gotoAndPlay (4);
}
Symbol 18 Button
on (press) {
	gotoAndPlay (2);
}
Symbol 23 Button
on (press) {
	gotoAndPlay (5);
}
Symbol 24 Button
on (press) {
	gotoAndPlay (3);
}
Symbol 26 Button
on (press) {
	gotoAndPlay (6);
}
Symbol 27 Button
on (press) {
	gotoAndPlay (4);
}
Symbol 30 Button
on (press) {
	gotoAndPlay (5);
}
Symbol 31 Button
on (press) {
	gotoAndPlay (7);
}
Symbol 33 Button
on (press) {
	gotoAndPlay (6);
}
Symbol 34 Button
on (press) {
	gotoAndPlay (8);
}
Symbol 35 MovieClip Frame 1
	function camControl() {
		parentColor.setTransform(camColor.getTransform());
		var scaleX = (sX / this._width);
		var scaleY = (sY / this._height);
		_parent._x = cX - (this._x * scaleX);
		_parent._y = cY - (this._y * scaleY);
		_parent._xscale = 100 * scaleX;
		_parent._yscale = 100 * scaleY;
	}
	function resetStage() {
		var resetTrans = {ab:0, aa:100, bb:0, ba:100, gb:0, ga:100, rb:0, ra:100};
		parentColor.setTransform(resetTrans);
		_parent._xscale = 100;
		_parent._yscale = 100;
		_parent._x = 0;
		_parent._y = 0;
	}
	parentColor.setTransform(camColor.getTransform());
	this._visible = false;
	var oldMode = Stage.scaleMode;
	Stage.scaleMode = "exactFit";
	var cX = (Stage.width / 2);
	var cY = (Stage.height / 2);
	var sX = Stage.width;
	var sY = Stage.height;
	Stage.scaleMode = oldMode;
	var camColor = new Color(this);
	var parentColor = new Color(_parent);
	this.onEnterFrame = camControl;
	camControl();
	this.onUnload = resetStage;
Symbol 37 Button
on (press) {
	gotoAndPlay (7);
}
Symbol 38 Button
on (press) {
	gotoAndPlay (9);
}
Symbol 40 Button
on (press) {
	gotoAndPlay (8);
}
Symbol 41 Button
on (press) {
	gotoAndPlay (10);
}
Symbol 43 Button
on (press) {
	gotoAndPlay (9);
}
Symbol 44 Button
on (press) {
	gotoAndPlay (11);
}
Symbol 76 MovieClip Frame 1
	function camControl() {
		parentColor.setTransform(camColor.getTransform());
		var scaleX = (sX / this._width);
		var scaleY = (sY / this._height);
		_parent._x = cX - (this._x * scaleX);
		_parent._y = cY - (this._y * scaleY);
		_parent._xscale = 100 * scaleX;
		_parent._yscale = 100 * scaleY;
	}
	function resetStage() {
		var resetTrans = {ab:0, aa:100, bb:0, ba:100, gb:0, ga:100, rb:0, ra:100};
		parentColor.setTransform(resetTrans);
		_parent._xscale = 100;
		_parent._yscale = 100;
		_parent._x = 0;
		_parent._y = 0;
	}
	parentColor.setTransform(camColor.getTransform());
	this._visible = false;
	var oldMode = Stage.scaleMode;
	Stage.scaleMode = "exactFit";
	var cX = (Stage.width / 2);
	var cY = (Stage.height / 2);
	var sX = Stage.width;
	var sY = Stage.height;
	Stage.scaleMode = oldMode;
	var camColor = new Color(this);
	var parentColor = new Color(_parent);
	this.onEnterFrame = camControl;
	camControl();
	this.onUnload = resetStage;

Library Items

Symbol 1 Sound	Used by:Timeline
Symbol 3 Font	Used by:2 6 10 11 14 16 20 25 28 29 32 39 42 45 80 81 82 84
Symbol 2 Text	Uses:3	Used by:Timeline
Symbol 5 Graphic	Used by:4
Symbol 6 EditableText	Uses:3	Used by:4
Symbol 4 Button	Uses:5 6	Used by:Timeline
Symbol 8 Font	Used by:9
Symbol 9 EditableText	Uses:8	Used by:7
Symbol 7 MovieClip	Uses:9	Used by:Timeline
Symbol 10 Text	Uses:3	Used by:Timeline
Symbol 11 Text	Uses:3	Used by:Timeline
Symbol 13 Graphic	Used by:12 17 23 26 31 34 38 41 44
Symbol 14 Text	Uses:3	Used by:12 17 23 26 31 34 38 41 44
Symbol 12 Button	Uses:13 14	Used by:Timeline
Symbol 15 Sound	Used by:Timeline
Symbol 16 Text	Uses:3	Used by:Timeline
Symbol 17 Button	Uses:13 14	Used by:Timeline
Symbol 19 Graphic	Used by:18 24 27 30 33 37 40 43
Symbol 20 Text	Uses:3	Used by:18 24 27 30 33 37 40 43
Symbol 18 Button	Uses:19 20	Used by:Timeline
Symbol 22 Graphic	Used by:21
Symbol 21 MovieClip	Uses:22	Used by:Timeline
Symbol 23 Button	Uses:13 14	Used by:Timeline
Symbol 24 Button	Uses:19 20	Used by:Timeline
Symbol 25 Text	Uses:3	Used by:Timeline
Symbol 26 Button	Uses:13 14	Used by:Timeline
Symbol 27 Button	Uses:19 20	Used by:Timeline
Symbol 28 EditableText	Uses:3	Used by:Timeline
Symbol 29 EditableText	Uses:3	Used by:Timeline
Symbol 30 Button	Uses:19 20	Used by:Timeline
Symbol 31 Button	Uses:13 14	Used by:Timeline
Symbol 32 Text	Uses:3	Used by:Timeline
Symbol 33 Button	Uses:19 20	Used by:Timeline
Symbol 34 Button	Uses:13 14	Used by:Timeline
Symbol 36 Graphic	Used by:35
Symbol 35 MovieClip	Uses:36	Used by:Timeline
Symbol 37 Button	Uses:19 20	Used by:Timeline
Symbol 38 Button	Uses:13 14	Used by:Timeline
Symbol 39 Text	Uses:3	Used by:Timeline
Symbol 40 Button	Uses:19 20	Used by:Timeline
Symbol 41 Button	Uses:13 14	Used by:Timeline
Symbol 42 EditableText	Uses:3	Used by:Timeline
Symbol 43 Button	Uses:19 20	Used by:Timeline
Symbol 44 Button	Uses:13 14	Used by:Timeline
Symbol 45 Text	Uses:3	Used by:Timeline
Symbol 47 Bitmap	Used by:48
Symbol 48 Graphic	Uses:47	Used by:46
Symbol 46 MovieClip	Uses:48	Used by:Timeline
Symbol 51 Graphic	Used by:50
Symbol 52 Graphic	Used by:50
Symbol 53 Graphic	Used by:50
Symbol 54 Graphic	Used by:50
Symbol 50 MovieClip	Uses:51 52 53 54	Used by:49
Symbol 55 Graphic	Used by:49
Symbol 56 Graphic	Used by:49
Symbol 57 Graphic	Used by:49
Symbol 58 Graphic	Used by:49
Symbol 59 Graphic	Used by:49
Symbol 60 Graphic	Used by:49
Symbol 61 Graphic	Used by:49
Symbol 62 Graphic	Used by:49
Symbol 63 Graphic	Used by:49
Symbol 64 Graphic	Used by:49
Symbol 65 Graphic	Used by:49
Symbol 66 Graphic	Used by:49
Symbol 67 Graphic	Used by:49
Symbol 68 Graphic	Used by:49
Symbol 69 Graphic	Used by:49
Symbol 70 Graphic	Used by:49
Symbol 71 Graphic	Used by:49
Symbol 72 Graphic	Used by:49
Symbol 49 MovieClip	Uses:50 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72	Used by:Timeline
Symbol 74 Graphic	Used by:73
Symbol 75 Graphic	Used by:73
Symbol 73 MovieClip	Uses:74 75	Used by:Timeline
Symbol 77 Graphic	Used by:76
Symbol 76 MovieClip	Uses:77	Used by:Timeline
Symbol 79 Graphic	Used by:78
Symbol 78 MovieClip	Uses:79	Used by:Timeline
Symbol 80 Text	Uses:3	Used by:Timeline
Symbol 81 Text	Uses:3	Used by:Timeline
Symbol 82 Text	Uses:3	Used by:Timeline
Symbol 84 Text	Uses:3	Used by:83
Symbol 86 Graphic	Used by:85
Symbol 85 MovieClip	Uses:86	Used by:83
Symbol 83 MovieClip	Uses:84 85	Used by:Timeline

Instance Names

"ground"	Frame 11	Symbol 46 MovieClip
"player"	Frame 11	Symbol 49 MovieClip
"msk"	Frame 11	Symbol 73 MovieClip
"over"	Frame 11	Symbol 78 MovieClip
"ground"	Frame 12	Symbol 46 MovieClip
"player"	Frame 12	Symbol 49 MovieClip
"msk"	Frame 12	Symbol 73 MovieClip
"game"	Frame 12	Symbol 83 MovieClip
"msk"	Symbol 83 MovieClip Frame 1	Symbol 85 MovieClip