Feature: adding explosions

Feature: adding CornWeapon explosion animation
This commit is contained in:
Fabrice Ecaille
2013-10-31 18:34:07 +01:00
parent 75828a2c9a
commit fcd9d56df7
6 changed files with 149 additions and 4 deletions

View File

@@ -8,10 +8,126 @@
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
var ALIENS_WIDTH = 24,
var ALIENS_WIDTH = 24,
ALIENS_HEIGHT = 17,
IMAGES_PREFIX = "images/";
IMAGES_PREFIX = "images/",
EXPLOSION_BIG = IMAGES_PREFIX + "explosion_big.png",
EXPLOSION_BIG_RATE = 50,
EXPLOSION_SMALL = IMAGES_PREFIX + "explosion_small.png",
EXPLOSION_SMALL_RATE = 50;
var EXPLOSIONS = {
BIG : [
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK
}),
width : 128,
height: 128
},
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
offsety : 128,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK
}),
width : 128,
height: 128
},
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
offsety : 256,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK
}),
width : 128,
height: 128
},
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
offsety : 384,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK
}),
width : 128,
height: 128
},
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
offsety : 512,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK
}),
width : 128,
height: 128
},
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
offsety : 640,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK
}),
width : 128,
height: 128
},
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
offsety : 768,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK | $.gQ.ANIMATION_ONCE
}),
width : 128,
height: 128
},
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_BIG,
offsety : 896,
numberOfFrame : 8,
delta : 128,
rate : EXPLOSION_BIG_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK | $.gQ.ANIMATION_ONCE
}),
width : 128,
height: 128
}
],
SMALL : [
{
animation : new $.gQ.Animation({
imageURL : EXPLOSION_SMALL,
numberOfFrame : 10,
delta : 64,
rate : EXPLOSION_SMALL_RATE,
type : $.gQ.ANIMATION_HORIZONTAL | $.gQ.ANIMATION_CALLBACK | $.gQ.ANIMATION_ONCE
}),
width : 64,
height: 64
}
]
}
var WORLD = {
farm : {
hero : {

View File

@@ -186,7 +186,7 @@ Game = {
Game.game_over();
return false;
}
if( alien.health > 0 && Math.random() < alien.aggression ) {
if( alien.health > 0 && Math.random() < (alien.aggression * (Game.wave_index + 1)) ) {
alien.fire($("#aliensShots"), "alienShot");
}
});

View File

@@ -299,7 +299,11 @@ function CornWeapon() {
var mediumAlien = getAliensMidHeight();
if( shot.y() < mediumAlien ) {
var explosion = EXPLOSIONS.SMALL[0];
$("#shipShots").addSprite("cornExplosion", {width: explosion.width, height: explosion.height, posx: shot.x() - explosion.width / 2, posy: shot.y() - explosion.height / 2});
explosionSmall($("#cornExplosion"), function() {$("#cornExplosion").remove()});
shot.remove();
var shipShots = $("#shipShots");
for( var i = 0; i < 8; i++) {
var cos = Math.cos( (Math.PI / 4) * i ),
@@ -573,7 +577,7 @@ Ship.prototype = {
Game.game_over();
return true;
}
var _this = this;
setTimeout(function() {
$("#hero").children().show();

View File

@@ -26,6 +26,25 @@ var PLAYGROUND_WIDTH = 448,
var animations = WORLD.farm;
function explose( div, explosion, step, callback ) {
if( step < explosion.length - 2 ) {
div.setAnimation( explosion[step].animation, function() {
explose( div, explosion, step + 1, callback );
});
} else {
div.setAnimation( explosion[step].animation, callback);
}
};
function explosionBig( div, callback ) {
explose(div, EXPLOSIONS.BIG, 0, callback );
};
function explosionSmall( div, callback ) {
explose(div, EXPLOSIONS.SMALL, 0, callback );
};
function displayModal(data) {
var score = data.score.toString();
$.playground()
@@ -107,6 +126,12 @@ $(function(){
posy: PLAYGROUND_HEIGHT - HUD_HEIGHT - 50
})
.end()
.addSprite("explosion", {
width: 64,
height: 64,
posx: 100,
posy: 100
})
.end()
.addGroup( "shipShots", {posx: 0, posy: HUD_HEIGHT, width: PLAYGROUND_WIDTH, height: PLAYGROUND_HEIGHT - HUD_HEIGHT})
.end()