ArcadePhysics.updateMotion applies the dt to the velocity calculations as well as position now (thanks jcs)

2026-08-11 05:49:23 +08:00 · 2013-11-05 16:14:24 +00:00
parent fa8533f5d1
commit 1eca16a948
9 changed files with 662 additions and 208 deletions
@@ -0,0 +1,190 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<data version="1.0">
+    <struct type="Settings">
+        <key>fileFormatVersion</key>
+        <int>1</int>
+        <key>variation</key>
+        <string>main</string>
+        <key>verbose</key>
+        <false/>
+        <key>autoSDSettings</key>
+        <array/>
+        <key>allowRotation</key>
+        <false/>
+        <key>quiet</key>
+        <false/>
+        <key>premultiplyAlpha</key>
+        <false/>
+        <key>shapeDebug</key>
+        <false/>
+        <key>dpi</key>
+        <uint>72</uint>
+        <key>dataFormat</key>
+        <string>json-array</string>
+        <key>textureFileName</key>
+        <filename>atlas_json_array_trimmed.png</filename>
+        <key>flipPVR</key>
+        <false/>
+        <key>ditherType</key>
+        <enum type="SettingsBase::DitherType">NearestNeighbour</enum>
+        <key>backgroundColor</key>
+        <uint>0</uint>
+        <key>libGdx</key>
+        <struct type="LibGDX">
+            <key>filtering</key>
+            <struct type="LibGDXFiltering">
+                <key>x</key>
+                <enum type="LibGDXFiltering::Filtering">Linear</enum>
+                <key>y</key>
+                <enum type="LibGDXFiltering::Filtering">Linear</enum>
+            </struct>
+        </struct>
+        <key>shapePadding</key>
+        <uint>2</uint>
+        <key>jpgQuality</key>
+        <uint>80</uint>
+        <key>pngOptimizationLevel</key>
+        <uint>0</uint>
+        <key>textureSubPath</key>
+        <string></string>
+        <key>textureFormat</key>
+        <enum type="SettingsBase::TextureFormat">png</enum>
+        <key>borderPadding</key>
+        <uint>2</uint>
+        <key>maxTextureSize</key>
+        <QSize>
+            <key>width</key>
+            <int>1024</int>
+            <key>height</key>
+            <int>1024</int>
+        </QSize>
+        <key>fixedTextureSize</key>
+        <QSize>
+            <key>width</key>
+            <int>-1</int>
+            <key>height</key>
+            <int>-1</int>
+        </QSize>
+        <key>reduceBorderArtifacts</key>
+        <false/>
+        <key>algorithmSettings</key>
+        <struct type="AlgorithmSettings">
+            <key>algorithm</key>
+            <enum type="AlgorithmSettings::AlgorithmId">MaxRects</enum>
+            <key>freeSizeMode</key>
+            <enum type="AlgorithmSettings::AlgorithmFreeSizeMode">Best</enum>
+            <key>sizeConstraints</key>
+            <enum type="AlgorithmSettings::SizeConstraints">POT</enum>
+            <key>forceSquared</key>
+            <false/>
+            <key>forceWordAligned</key>
+            <false/>
+            <key>maxRects</key>
+            <struct type="AlgorithmMaxRectsSettings">
+                <key>heuristic</key>
+                <enum type="AlgorithmMaxRectsSettings::Heuristic">Best</enum>
+            </struct>
+            <key>basic</key>
+            <struct type="AlgorithmBasicSettings">
+                <key>sortBy</key>
+                <enum type="AlgorithmBasicSettings::SortBy">Best</enum>
+                <key>order</key>
+                <enum type="AlgorithmBasicSettings::Order">Ascending</enum>
+            </struct>
+        </struct>
+        <key>andEngine</key>
+        <struct type="AndEngine">
+            <key>minFilter</key>
+            <enum type="AndEngine::MinFilter">Linear</enum>
+            <key>packageName</key>
+            <string>Texture</string>
+            <key>javaFileName</key>
+            <filename>atlas_json_array_trimmed.java</filename>
+            <key>wrap</key>
+            <struct type="AndEngineWrap">
+                <key>s</key>
+                <enum type="AndEngineWrap::Wrap">Clamp</enum>
+                <key>t</key>
+                <enum type="AndEngineWrap::Wrap">Clamp</enum>
+            </struct>
+            <key>magFilter</key>
+            <enum type="AndEngine::MagFilter">MagLinear</enum>
+        </struct>
+        <key>dataFileName</key>
+        <filename>atlas_json_array_trimmed.json</filename>
+        <key>multiPack</key>
+        <false/>
+        <key>mainExtension</key>
+        <string></string>
+        <key>forceIdenticalLayout</key>
+        <false/>
+        <key>outputFormat</key>
+        <enum type="SettingsBase::OutputFormat">RGBA8888</enum>
+        <key>contentProtection</key>
+        <struct type="ContentProtection">
+            <key>key</key>
+            <string></string>
+        </struct>
+        <key>autoAliasEnabled</key>
+        <true/>
+        <key>trimSpriteNames</key>
+        <true/>
+        <key>globalSpriteSettings</key>
+        <struct type="SpriteSettings">
+            <key>scale</key>
+            <double>1</double>
+            <key>scaleMode</key>
+            <enum type="ScaleMode">Smooth</enum>
+            <key>innerPadding</key>
+            <uint>0</uint>
+            <key>extrude</key>
+            <uint>0</uint>
+            <key>trimThreshold</key>
+            <uint>1</uint>
+            <key>trimMode</key>
+            <enum type="SpriteSettings::TrimMode">Trim</enum>
+            <key>heuristicMask</key>
+            <false/>
+        </struct>
+        <key>fileList</key>
+        <array>
+            <filename>../pics/titan_mech.png</filename>
+            <filename>../pics/shocktroopers_lulu2.png</filename>
+            <filename>../pics/spyro.png</filename>
+            <filename>../pics/contra3.png</filename>
+            <filename>../pics/cactuar.png</filename>
+            <filename>../pics/contra1.png</filename>
+            <filename>../pics/nanoha_taiken_blue.png</filename>
+            <filename>../pics/ladycop.png</filename>
+            <filename>darkwing_crazy.png</filename>
+            <filename>oz_pov_melting_disk.png</filename>
+            <filename>sonic_havok_sanity.png</filename>
+            <filename>slime.png</filename>
+            <filename>wizball.png</filename>
+            <filename>phaser-dude.png</filename>
+            <filename>pangball.png</filename>
+            <filename>thrust_ship.png</filename>
+            <filename>tomato.png</filename>
+            <filename>onion.png</filename>
+            <filename>pepper.png</filename>
+            <filename>pineapple.png</filename>
+            <filename>diamond.png</filename>
+            <filename>eggplant.png</filename>
+            <filename>firstaid.png</filename>
+            <filename>melon.png</filename>
+            <filename>mushroom.png</filename>
+            <filename>phaser_tiny.png</filename>
+            <filename>carrot.png</filename>
+        </array>
+        <key>ignoreFileList</key>
+        <array/>
+        <key>replaceList</key>
+        <array/>
+        <key>ignoredWarnings</key>
+        <array/>
+        <key>commonDivisorX</key>
+        <uint>1</uint>
+        <key>commonDivisorY</key>
+        <uint>1</uint>
+    </struct>
+</data>
@@ -0,0 +1,228 @@
+{"frames": [
+
+{
+	"filename": "cactuar",
+	"frame": {"x":2,"y":205,"w":213,"h":159},
+	"rotated": false,
+	"trimmed": true,
+	"spriteSourceSize": {"x":0,"y":0,"w":213,"h":159},
+	"sourceSize": {"w":231,"h":175}
+},
+{
+	"filename": "carrot",
+	"frame": {"x":217,"y":247,"w":22,"h":21},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":22,"h":21},
+	"sourceSize": {"w":22,"h":21}
+},
+{
+	"filename": "contra1",
+	"frame": {"x":160,"y":366,"w":83,"h":169},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":83,"h":169},
+	"sourceSize": {"w":83,"h":169}
+},
+{
+	"filename": "contra3",
+	"frame": {"x":2,"y":2,"w":246,"h":201},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":246,"h":201},
+	"sourceSize": {"w":246,"h":201}
+},
+{
+	"filename": "darkwing_crazy",
+	"frame": {"x":431,"y":364,"w":53,"h":49},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":53,"h":49},
+	"sourceSize": {"w":53,"h":49}
+},
+{
+	"filename": "diamond",
+	"frame": {"x":194,"y":571,"w":32,"h":28},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":32,"h":28},
+	"sourceSize": {"w":32,"h":28}
+},
+{
+	"filename": "eggplant",
+	"frame": {"x":491,"y":72,"w":16,"h":21},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":16,"h":21},
+	"sourceSize": {"w":16,"h":21}
+},
+{
+	"filename": "firstaid",
+	"frame": {"x":160,"y":547,"w":32,"h":32},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":32,"h":32},
+	"sourceSize": {"w":32,"h":32}
+},
+{
+	"filename": "ladycop",
+	"frame": {"x":2,"y":736,"w":87,"h":231},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":87,"h":231},
+	"sourceSize": {"w":87,"h":231}
+},
+{
+	"filename": "melon",
+	"frame": {"x":217,"y":344,"w":20,"h":20},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":20,"h":20},
+	"sourceSize": {"w":20,"h":20}
+},
+{
+	"filename": "mushroom",
+	"frame": {"x":217,"y":300,"w":21,"h":21},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":21,"h":21},
+	"sourceSize": {"w":21,"h":21}
+},
+{
+	"filename": "nanoha_taiken_blue",
+	"frame": {"x":2,"y":366,"w":156,"h":224},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":156,"h":224},
+	"sourceSize": {"w":156,"h":224}
+},
+{
+	"filename": "onion",
+	"frame": {"x":217,"y":323,"w":21,"h":19},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":21,"h":19},
+	"sourceSize": {"w":21,"h":19}
+},
+{
+	"filename": "oz_pov_melting_disk",
+	"frame": {"x":431,"y":246,"w":62,"h":116},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":62,"h":116},
+	"sourceSize": {"w":62,"h":116}
+},
+{
+	"filename": "pangball",
+	"frame": {"x":195,"y":537,"w":32,"h":32},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":32,"h":32},
+	"sourceSize": {"w":32,"h":32}
+},
+{
+	"filename": "pepper",
+	"frame": {"x":491,"y":2,"w":19,"h":24},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":19,"h":24},
+	"sourceSize": {"w":19,"h":24}
+},
+{
+	"filename": "phaser-dude",
+	"frame": {"x":217,"y":205,"w":27,"h":40},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":27,"h":40},
+	"sourceSize": {"w":27,"h":40}
+},
+{
+	"filename": "phaser_tiny",
+	"frame": {"x":160,"y":537,"w":33,"h":8},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":33,"h":8},
+	"sourceSize": {"w":33,"h":8}
+},
+{
+	"filename": "pineapple",
+	"frame": {"x":491,"y":47,"w":16,"h":23},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":16,"h":23},
+	"sourceSize": {"w":16,"h":23}
+},
+{
+	"filename": "shocktroopers_lulu2",
+	"frame": {"x":229,"y":546,"w":131,"h":188},
+	"rotated": false,
+	"trimmed": true,
+	"spriteSourceSize": {"x":1,"y":0,"w":131,"h":188},
+	"sourceSize": {"w":133,"h":188}
+},
+{
+	"filename": "slime",
+	"frame": {"x":431,"y":415,"w":48,"h":52},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":48,"h":52},
+	"sourceSize": {"w":48,"h":52}
+},
+{
+	"filename": "sonic_havok_sanity",
+	"frame": {"x":403,"y":469,"w":98,"h":167},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":98,"h":167},
+	"sourceSize": {"w":98,"h":167}
+},
+{
+	"filename": "spyro",
+	"frame": {"x":245,"y":430,"w":156,"h":114},
+	"rotated": false,
+	"trimmed": true,
+	"spriteSourceSize": {"x":0,"y":0,"w":156,"h":114},
+	"sourceSize": {"w":176,"h":130}
+},
+{
+	"filename": "thrust_ship",
+	"frame": {"x":217,"y":270,"w":21,"h":28},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":21,"h":28},
+	"sourceSize": {"w":21,"h":28}
+},
+{
+	"filename": "titan_mech",
+	"frame": {"x":250,"y":2,"w":239,"h":242},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":239,"h":242},
+	"sourceSize": {"w":239,"h":242}
+},
+{
+	"filename": "tomato",
+	"frame": {"x":491,"y":28,"w":18,"h":17},
+	"rotated": false,
+	"trimmed": false,
+	"spriteSourceSize": {"x":0,"y":0,"w":18,"h":17},
+	"sourceSize": {"w":18,"h":17}
+},
+{
+	"filename": "wizball",
+	"frame": {"x":246,"y":246,"w":183,"h":182},
+	"rotated": false,
+	"trimmed": true,
+	"spriteSourceSize": {"x":4,"y":2,"w":183,"h":182},
+	"sourceSize": {"w":195,"h":188}
+}],
+"meta": {
+	"app": "http://www.codeandweb.com/texturepacker ",
+	"version": "1.0",
+	"image": "atlas_json_array_trimmed.png",
+	"format": "RGBA8888",
+	"size": {"w":512,"h":1024},
+	"scale": "1",
+	"smartupdate": "$TexturePacker:SmartUpdate:c3013af70e8e46c48c1f140e4eb1a651:1/1$"
+}
+}
@@ -59,7 +59,7 @@ function update() {
        ufo.angle = -15;
        leftBtn.alpha = 0.6;
    }
-    else if (game.input.keyboard.isDown(Phaser.Keyboard.RIGHT)
+    else if (game.input.keyboard.isDown(Phaser.Keyboard.RIGHT))
    {
        ufo.x += speed;
        ufo.angle = 15;
@@ -0,0 +1,51 @@
+
+var game = new Phaser.Game(800, 600, Phaser.CANVAS, 'phaser-example', { preload: preload, create: create });
+
+function preload() {
+
+    game.load.atlas('atlas', 'assets/sprites/atlas_json_array_trimmed.png', 'assets/sprites/atlas_json_array_trimmed.json');
+
+}
+
+var wizball;
+// var chick;
+// var mech;
+// var robot;
+// var cop;
+
+function create() {
+
+    game.stage.backgroundColor = '#404040';
+
+    //  This demonstrates pixel perfect click detection even if using sprites in a texture atlas.
+
+    // chick = game.add.sprite(64, 64, 'atlas');
+    // chick.frameName = 'budbrain_chick.png';
+    // chick.inputEnabled = true;
+    // chick.input.pixelPerfect = true;
+    // chick.input.useHandCursor = true;
+
+    // cop = game.add.sprite(600, 64, 'atlas');
+    // cop.frameName = 'ladycop.png';
+    // cop.inputEnabled = true;
+    // cop.input.pixelPerfect = true;
+    // cop.input.useHandCursor = true;
+
+    // robot = game.add.sprite(50, 300, 'atlas');
+    // robot.frameName = 'robot.png';
+    // robot.inputEnabled = true;
+    // robot.input.pixelPerfect = true;
+    // robot.input.useHandCursor = true;
+
+    wizball = game.add.sprite(100, 400, 'atlas', 'wizball');
+    wizball.inputEnabled = true;
+    wizball.input.pixelPerfect = true;
+    wizball.input.useHandCursor = true;
+
+    // mech = game.add.sprite(250, 100, 'atlas');
+    // mech.frameName = 'titan_mech.png';
+    // mech.inputEnabled = true;
+    // mech.input.pixelPerfect = true;
+    // mech.input.useHandCursor = true;
+
+}