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Diffstat (limited to 'basicsuite/qt5-launchpresentation/maroon/content/logic.js')
| -rw-r--r-- | basicsuite/qt5-launchpresentation/maroon/content/logic.js | 264 |
1 files changed, 0 insertions, 264 deletions
diff --git a/basicsuite/qt5-launchpresentation/maroon/content/logic.js b/basicsuite/qt5-launchpresentation/maroon/content/logic.js deleted file mode 100644 index dd76b7e..0000000 --- a/basicsuite/qt5-launchpresentation/maroon/content/logic.js +++ /dev/null @@ -1,264 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** You may use this file under the terms of the BSD license as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names -** of its contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -.pragma library // Shared game state -.import QtQuick 2.0 as QQ - -// Game Stuff -var gameState // Local reference -function getGameState() { return gameState; } - -var towerData = [ // Name and cost, stats are in the delegate per instance - { "name": "Melee", "cost": 20 }, - { "name": "Ranged", "cost": 50 }, - { "name": "Bomb", "cost": 75 }, - { "name": "Factory", "cost": 25 } -] - -var waveBaseData = [300, 290, 280, 270, 220, 180, 160, 80, 80, 80, 30, 30, 30, 30]; -var waveData = []; - -var towerComponents = new Array(towerData.length); -var mobComponent = Qt.createComponent("mobs/MobBase.qml"); - -function endGame() -{ - gameState.gameRunning = false; - gameState.gameOver = true; - for (var i = 0; i < gameState.cols; i++) { - for (var j = 0; j < gameState.rows; j++) { - if (gameState.towers[towerIdx(i, j)]) { - gameState.towers[towerIdx(i, j)].destroy(); - gameState.towers[towerIdx(i, j)] = null; - } - } - for (var j in gameState.mobs[i]) - gameState.mobs[i][j].destroy(); - gameState.mobs[i].splice(0,gameState.mobs[i].length); //Leaves queue reusable - } -} - -function startGame(gameCanvas) -{ - waveData = new Array(); - for (var i in waveBaseData) - waveData[i] = waveBaseData[i]; - gameState.freshState(); - for (var i = 0; i < gameCanvas.cols; i++) { - for (var j = 0; j < gameCanvas.rows; j++) - gameState.towers[towerIdx(i, j)] = null; - gameState.mobs[i] = new Array(); - } - gameState.towers[towerIdx(0, 0)] = newTower(3, 0, 0);//Start with a starfish in the corner - gameState.gameRunning = true; - gameState.gameOver = false; -} - -function newGameState(gameCanvas) -{ - for (var i = 0; i < towerComponents.length; i++) { - towerComponents[i] = Qt.createComponent("towers/" + towerData[i].name + ".qml"); - if (towerComponents[i].status == QQ.Component.Error) { - gameCanvas.errored = true; - gameCanvas.errorString += "Loading Tower " + towerData[i].name + "\n" + (towerComponents[i].errorString()); - console.log(towerComponents[i].errorString()); - } - } - gameState = gameCanvas; - gameState.freshState(); - gameState.towers = new Array(gameCanvas.rows * gameCanvas.cols); - gameState.mobs = new Array(gameCanvas.cols); - return gameState; -} - -function row(y) -{ - return Math.floor(y / gameState.squareSize); -} - -function col(x) -{ - return Math.floor(x / gameState.squareSize); -} - -function towerIdx(x, y) -{ - return y + (x * gameState.rows); -} - -function newMob(col) -{ - var ret = mobComponent.createObject(gameState.canvas, - { "col" : col, - "speed" : (Math.min(2.0, 0.10 * (gameState.waveNumber + 1))), - "y" : gameState.canvas.height }); - gameState.mobs[col].push(ret); - return ret; -} - -function newTower(type, row, col) -{ - var ret = towerComponents[type].createObject(gameState.canvas); - ret.row = row; - ret.col = col; - ret.fireCounter = ret.rof; - ret.spawn(); - return ret; -} - -function buildTower(type, x, y) -{ - if (gameState.towers[towerIdx(x,y)] != null) { - if (type <= 0) { - gameState.towers[towerIdx(x,y)].sell(); - gameState.towers[towerIdx(x,y)] = null; - } - } else { - if (gameState.coins < towerData[type - 1].cost) - return; - gameState.towers[towerIdx(x, y)] = newTower(type - 1, y, x); - gameState.coins -= towerData[type - 1].cost; - } -} - -function killMob(col, mob) -{ - if (!mob) - return; - var idx = gameState.mobs[col].indexOf(mob); - if (idx == -1 || !mob.hp) - return; - mob.hp = 0; - mob.die(); - gameState.mobs[col].splice(idx,1); -} - -function killTower(row, col) -{ - var tower = gameState.towers[towerIdx(col, row)]; - if (!tower) - return; - tower.hp = 0; - tower.die(); - gameState.towers[towerIdx(col, row)] = null; -} - -function tick() -{ - if (!gameState.gameRunning) - return; - - // Spawn - gameState.waveProgress += 1; - var i = gameState.waveProgress; - var j = 0; - while (i > 0 && j < waveData.length) - i -= waveData[j++]; - if ( i == 0 ) // Spawn a mob - newMob(Math.floor(Math.random() * gameState.cols)); - if ( j == waveData.length ) { // Next Wave - gameState.waveNumber += 1; - gameState.waveProgress = 0; - var waveModifier = 10; // Constant governing how much faster the next wave is to spawn (not fish speed) - for (var k in waveData ) // Slightly faster - if (waveData[k] > waveModifier) - waveData[k] -= waveModifier; - } - - // Towers Attack - for (var j in gameState.towers) { - var tower = gameState.towers[j]; - if (tower == null) - continue; - if (tower.fireCounter > 0) { - tower.fireCounter -= 1; - continue; - } - var column = tower.col; - for (var k in gameState.mobs[column]) { - var conflict = gameState.mobs[column][k]; - if (conflict.y <= gameState.canvas.height && conflict.y + conflict.height > tower.y - && conflict.y - ((tower.row + 1) * gameState.squareSize) < gameState.squareSize * tower.range) { // In Range - tower.fire(); - tower.fireCounter = tower.rof; - conflict.hit(tower.damage); - } - } - - // Income - if (tower.income) { - gameState.coins += tower.income; - tower.fire(); - tower.fireCounter = tower.rof; - } - } - - // Mobs move - for (var i = 0; i < gameState.cols; i++) { - for (var j = 0; j < gameState.mobs[i].length; j++) { - var mob = gameState.mobs[i][j]; - var newPos = gameState.mobs[i][j].y - gameState.mobs[i][j].speed; - if (newPos < 0) { - gameState.lives -= 1; - killMob(i, mob); - if (gameState.lives <= 0) - endGame(); - continue; - } - var conflict = gameState.towers[towerIdx(i, row(newPos))]; - if (conflict != null) { - if (mob.y < conflict.y + gameState.squareSize) - gameState.mobs[i][j].y += gameState.mobs[i][j].speed * 10; // Moved inside tower, now hurry back out - if (mob.fireCounter > 0) { - mob.fireCounter--; - } else { - gameState.mobs[i][j].fire(); - conflict.hp -= mob.damage; - if (conflict.hp <= 0) - killTower(conflict.row, conflict.col); - mob.fireCounter = mob.rof; - } - } else { - gameState.mobs[i][j].y = newPos; - } - } - } - -} |