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Adjusted delta timer cap and fixed some typos and more examples.

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This commit is contained in:
photonstorm
2014-01-27 17:08:20 +00:00
parent 4432d37e6e
commit dbdb2a2026
10 changed files with 106 additions and 76 deletions
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src/physics/arcade/Body.js
+69 -35
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@@ -135,9 +135,9 @@ Phaser.Physics.Arcade.Body = function (sprite) {
this.angle = 0;
/**
* @property {number} minBounceVelocity - The minimum bounce velocity (could just be the bounce value?).
* @property {number} minBounceVelocity - Optional minimum bounce velocity.
*/
this.minBounceVelocity = 0.5;
this.minBounceVelocity = 0.1;
/**
* @property {Phaser.Point} gravity - The gravity applied to the motion of the Body. This works in addition to any gravity set on the world.
@@ -477,6 +477,38 @@ Phaser.Physics.Arcade.Body.prototype = {
},
/**
* Internal method used to check the Body against the World Bounds.
*
* @method Phaser.Physics.Arcade#adjustWorldBounds
* @protected
*/
adjustWorldBounds: function () {
if (this.x < this.game.world.bounds.x)
{
this.x += this.game.world.bounds.x - this.x;
this.preX += this.game.world.bounds.x - this.x;
}
else if (this.right > this.game.world.bounds.right)
{
this.x -= this.right - this.game.world.bounds.right;
this.preX -= this.right - this.game.world.bounds.right;
}
if (this.y < this.game.world.bounds.y)
{
this.y += this.game.world.bounds.y - this.y;
this.preY += this.game.world.bounds.y - this.y;
}
else if (this.bottom > this.game.world.bounds.bottom)
{
this.y -= this.bottom - this.game.world.bounds.bottom;
this.preY -= this.bottom - this.game.world.bounds.bottom;
}
},
/**
* Internal method.
*
@@ -510,16 +542,16 @@ Phaser.Physics.Arcade.Body.prototype = {
this._dx = this.game.time.physicsElapsed * (this.velocity.x + this.motionVelocity.x / 2);
if (this._dx > this.minBounceVelocity || this.getTotalGravityX() > 0)
{
// if (this._dx > this.minBounceVelocity || this.getTotalGravityX() > 0)
// {
this.x += this._dx;
this.velocity.x += this.motionVelocity.x;
}
else
{
this.preX = this.x;
this.velocity.x = 0;
}
// }
// else
// {
// this.preX = this.x;
// this.velocity.x = 0;
// }
}
else if (this.blocked.right && this.blockedPoint.x > 0)
{
@@ -530,16 +562,16 @@ Phaser.Physics.Arcade.Body.prototype = {
this._dx = this.game.time.physicsElapsed * (this.velocity.x + this.motionVelocity.x / 2);
if (this._dx < -this.minBounceVelocity || this.getTotalGravityX() < 0)
{
// if (this._dx < -this.minBounceVelocity || this.getTotalGravityX() < 0)
// {
this.x += this._dx;
this.velocity.x += this.motionVelocity.x;
}
else
{
this.preX = this.x;
this.velocity.x = 0;
}
// }
// else
// {
// this.preX = this.x;
// this.velocity.x = 0;
// }
}
else
{
@@ -557,16 +589,16 @@ Phaser.Physics.Arcade.Body.prototype = {
this._dy = this.game.time.physicsElapsed * (this.velocity.y + this.motionVelocity.y / 2);
if (this._dy > this.minBounceVelocity || this.getTotalGravityY() > 0)
{
// if (this._dy > this.minBounceVelocity || this.getTotalGravityY() > 0)
// {
this.y += this._dy;
this.velocity.y += this.motionVelocity.y;
}
else
{
this.preY = this.y;
this.velocity.y = 0;
}
// }
// else
// {
// this.preY = this.y;
// this.velocity.y = 0;
// }
}
else if (this.blocked.down && this.blockedPoint.y > 0)
{
@@ -577,16 +609,16 @@ Phaser.Physics.Arcade.Body.prototype = {
this._dy = this.game.time.physicsElapsed * (this.velocity.y + this.motionVelocity.y / 2);
if (this._dy < -this.minBounceVelocity || this.getTotalGravityY() < 0)
{
// if (this._dy < -this.minBounceVelocity || this.getTotalGravityY() < 0)
// {
this.y += this._dy;
this.velocity.y += this.motionVelocity.y;
}
else
{
this.preY = this.y;
this.velocity.y = 0;
}
// }
// else
// {
// this.preY = this.y;
// this.velocity.y = 0;
// }
}
else
{
@@ -1164,7 +1196,7 @@ Phaser.Physics.Arcade.Body.prototype = {
},
/**
* Internal method. This is called directly before the sprites are sent to the renderer.
* Internal method. This is called directly before the sprites are sent to the renderer and after the update function has finished.
*
* @method Phaser.Physics.Arcade#postUpdate
* @protected
@@ -1173,6 +1205,8 @@ Phaser.Physics.Arcade.Body.prototype = {
if (this.moves)
{
this.adjustWorldBounds();
if (this.deltaX() < 0)
{
this.facing = Phaser.LEFT;