mind-luda/www/js/plugins/PD_Transition.js
2024-03-08 10:39:54 -06:00

439 lines
14 KiB
JavaScript

//=============================================================================
// PD_Transition.js
//=============================================================================
/*
* @plugindesc Adding to the fadein/fadeout transition effect like to RPG Maker XP/VX.
* @author Shio_inu
*
* @param Duration
* @desc default duration time (frame)
* @default 24
* @help
* Please make the "transitions" folder, and import the image.
*
* Plugin Command:
* Transition set fileName 0 # Set the transiotion image.
* second arguments is Binarization flag.
*
* Transition clear # Release the transiotion image.
*
* Transition duration 24 # Set duration time of the transiotion.
*
* last update : 21st Jan 2017 v1.01
*
*/
/*:ja
* @plugindesc 画像によるトランジション演出機能を追加します。
* @author しおいぬ
*
* @param Duration
* @desc デフォルトの演出時間 (フレーム数)
* @default 24
*
* @help
*
* トランジション画像は「transitions」フォルダを作成し、その中へ入れて下さい。
*
* プラグインコマンド:
* Transition set fileName 0 # トランジション画像をセットします。
* 「トランジション 設定」でも同様の動作を行います。
* 第2引数は2値化フラグです。「1」にすることでトランジション画像が2値化されて描画されます。
*
* Transition clear # トランジション画像を解除します。
* 「トランジション 解除」でも同様の動作を行います。
* Transition duration 24 # トランジションの演出時間を変更します
* 「トランジション 時間設定」でも同様の動作を行います。
*
*
* 要望、バグ報告等はTwitter: https://twitter.com/co_inu へ
* last update : 2017/01/21 v1.01 表示順位修正、時間設定機能追加
*
*/
(function () {
var parameters = PluginManager.parameters("PD_Transition");
var PD_durationTime = Number(parameters["Duration"] || 24);
var _Game_Interpreter_pluginCommand =
Game_Interpreter.prototype.pluginCommand;
Game_Interpreter.prototype.pluginCommand = function (command, args) {
_Game_Interpreter_pluginCommand.call(this, command, args);
if (command === "Transition") {
switch (args[0]) {
case "set":
$gameSystem.setTransition(String(args[1]), Boolean(Number(args[2])));
SceneManager._scene.reload();
break;
case "clear":
$gameSystem.setTransition(null, false);
SceneManager._scene.reload();
break;
case "duration":
$gameSystem.setTransitionDuration(Number(args[1]));
break;
}
}
if (command === "トランジション") {
switch (args[0]) {
case "設定":
$gameSystem.setTransition(String(args[1]), Boolean(Number(args[2])));
SceneManager._scene.reload();
break;
case "解除":
$gameSystem.setTransition(null, 0);
SceneManager._scene.reload();
break;
case "時間設定":
$gameSystem.setTransitionDuration(Number(args[1]));
break;
}
}
};
Game_System.prototype.setTransition = function (fileName, binarization) {
this._transitionFile = fileName;
this._transitionBin = binarization;
};
Game_System.prototype.getTransitionFileName = function () {
return this._transitionFile;
};
Game_System.prototype.isTransitionBinarization = function () {
//console.log("Bin:" + this._transitionBin);
return this._transitionBin;
};
Game_System.prototype.setTransitionDuration = function (duration) {
this._transitionDuration = duration;
};
Game_System.prototype.getTransitionDuration = function () {
return this._transitionDuration;
};
//-----------------------------------------------------------------------------
// Sprite_Transition
//
// トランジション用スプライトの定義です。
function Sprite_Transition() {
this.initialize.apply(this, arguments);
}
Sprite_Transition.prototype = Object.create(Sprite_Base.prototype);
Sprite_Transition.prototype.constructor = Sprite_Transition;
//イニシャライザ
Sprite_Transition.prototype.initialize = function (white) {
Sprite_Base.prototype.initialize.call(this);
this.bitmap = new Bitmap(Graphics.boxWidth, Graphics.boxHeight);
this.createTransitionData($gameSystem.getTransitionFileName());
this._durationMax = 0;
this._white = white;
this.z = 4;
};
//画像のリロードを行う
Sprite_Transition.prototype.reload = function () {
this.createTransitionData($gameSystem.getTransitionFileName());
};
//トランジションの元画像を読み込んでトランジション情報を作成する
Sprite_Transition.prototype.createTransitionData = function (fileName) {
if (fileName == "none" || fileName == "無し" || fileName == "なし") {
fileName = null;
}
var bitmap = new Bitmap(Graphics.boxWidth, Graphics.boxHeight);
this._transitionBitmap = null;
if (fileName) {
//ファイル名が設定されていたら読み込む
var bitmap2 = ImageManager.loadTransition(
$gameSystem.getTransitionFileName()
);
if (bitmap2.width == 0 && bitmap2.height == 0) {
//すぐに読み込めなかったらバックアップ
this._transitionBitmap = bitmap2;
} else {
//キャッシュから読み込んだ場合は描画
bitmap.blt(
bitmap2,
0,
0,
bitmap2.width,
bitmap2.height,
0,
0,
bitmap.width,
bitmap.height
);
}
//console.log("bitmap2 : " + bitmap2.width);
} else {
//設定されていなかったら適当に作る
//bitmap = new Bitmap(Graphics.boxWidth, Graphics.boxHeight);
bitmap.fillAll("rgb(128, 128, 128)");
}
//console.log("bitmap : " + bitmap);
this._transitionData = bitmap.getPixelsData();
//console.log("pixels : " + this._transitionData);
};
Sprite_Transition.prototype.updateBitmap = function (duration, sign) {
if ($gameSystem.isTransitionBinarization()) {
//2値化版
if (sign > 0) {
var threshold = (255 * duration) / this._durationMax;
//console.log("threshold : " + threshold);
this.bitmap.createTransitionBinarizationFadeIn(
this._transitionData,
threshold
);
} else {
var threshold = 255 - (255 * duration) / this._durationMax;
//console.log("threshold : " + threshold);
this.bitmap.createTransitionBinarizationFadeOut(
this._transitionData,
threshold,
this._white
);
}
} else {
//通常版
speed = 255 / (this._durationMax / 2);
//console.log("speed : " + speed);
if (sign > 0) {
var threshold = (255 * duration) / (this._durationMax / 2) - 255;
//console.log("threshold : " + threshold);
this.bitmap.createTransitionFadeIn(
this._transitionData,
threshold,
speed
);
} else {
var threshold = 510 - (255 * duration) / (this._durationMax / 2);
//console.log("threshold : " + threshold);
this.bitmap.createTransitionFadeOut(
this._transitionData,
threshold,
speed,
this._white
);
}
}
};
Sprite_Transition.prototype.setDefault = function (sign) {
if (this._transitionBitmap) {
if (!this._transitionBitmap.isReady()) {
return false;
}
var bitmap = new Bitmap(Graphics.boxWidth, Graphics.boxHeight);
bitmap.blt(
this._transitionBitmap,
0,
0,
this._transitionBitmap.width,
this._transitionBitmap.height,
0,
0,
bitmap.width,
bitmap.height
);
this._transitionData = bitmap.getPixelsData();
this._transitionBitmap = null;
}
if (sign > 0) {
//フェードイン
if (this._white) {
this.bitmap.fillAll("rgb(255, 255, 255)");
} else {
this.bitmap.fillAll("rgb(0, 0, 0)");
}
} else {
//フェードアウト
if (this._white) {
this.bitmap.fillAll("rgba(255, 255, 255, 0)");
// 完全に透明なピクセルは黒扱いされる
} else {
this.bitmap.fillAll("rgba(0, 0, 0, 0)");
}
}
return true;
};
Sprite_Transition.prototype.setDurationMax = function (d) {
this._durationMax = d;
};
Sprite_Transition.prototype.getDurationMax = function () {
return this._durationMax;
};
Sprite_Transition.prototype.setWhite = function (white) {
this._white = white;
};
ImageManager.loadTransition = function (filename, hue) {
return this.loadBitmap("img/transitions/", filename, hue, true);
};
Scene_Map.prototype.createFadeSprite = function (white) {
if (!this._fadeSprite) {
this._fadeSprite = new Sprite_Transition(white);
this._spriteset.addChild(this._fadeSprite);
} else {
this._fadeSprite.setWhite(white);
}
};
Scene_Map.prototype.reload = function () {
if (this._fadeSprite) {
this._fadeSprite.reload();
} else {
this.createFadeSprite(false);
}
};
Scene_Map.prototype.updateFade = function () {
if (this._fadeDuration > 0) {
if (this._fadeSprite.getDurationMax() == 0) {
var ready = this._fadeSprite.setDefault(this._fadeSign);
if (!ready) {
return;
}
this._fadeSprite.setDurationMax(this._fadeDuration);
}
var d = this._fadeDuration - 1;
this._fadeSprite.opacity = 255;
this._fadeSprite.updateBitmap(d, this._fadeSign);
this._fadeDuration--;
} else if (this._fadeSprite) {
//this._fadeSprite.opacity = 0;
if (this._fadeSprite.getDurationMax() != 0) {
this._fadeSprite.setDurationMax(0);
}
}
};
// Fadeout Screen
Game_Interpreter.prototype.command221 = function () {
if (!$gameMessage.isBusy()) {
SceneManager._scene.startFadeOut(
$gameSystem.getTransitionDuration() || PD_durationTime
);
this.wait($gameSystem.getTransitionDuration() || PD_durationTime);
this._index++;
}
return false;
};
// Fadein Screen
Game_Interpreter.prototype.command222 = function () {
if (!$gameMessage.isBusy()) {
SceneManager._scene.startFadeIn(
$gameSystem.getTransitionDuration() || PD_durationTime
);
this.wait($gameSystem.getTransitionDuration() || PD_durationTime);
this._index++;
}
return false;
};
//トランジションデータを作る
Bitmap.prototype.createTransitionBinarizationFadeIn = function (
data,
threshold
) {
if (this.width > 0 && this.height > 0) {
var context = this._context;
var imageData = context.getImageData(0, 0, this.width, this.height);
var pixels = imageData.data;
for (var i = 0; i < pixels.length; i += 4) {
if (pixels[i + 3] == 255) {
var alpha = data[i] >= threshold ? 0 : 255;
pixels[i + 3] = alpha;
}
}
context.putImageData(imageData, 0, 0);
this._setDirty();
}
};
Bitmap.prototype.createTransitionBinarizationFadeOut = function (
data,
threshold,
white
) {
if (this.width > 0 && this.height > 0) {
var context = this._context;
var imageData = context.getImageData(0, 0, this.width, this.height);
var pixels = imageData.data;
for (var i = 0; i < pixels.length; i += 4) {
if (pixels[i + 3] == 0) {
var alpha = data[i] > threshold ? 0 : 255;
pixels[i + 3] = alpha;
}
if (white) {
pixels[i] = 255;
pixels[i + 1] = 255;
pixels[i + 2] = 255;
}
}
context.putImageData(imageData, 0, 0);
this._setDirty();
}
};
Bitmap.prototype.createTransitionFadeIn = function (data, threshold, speed) {
if (this.width > 0 && this.height > 0) {
var context = this._context;
var imageData = context.getImageData(0, 0, this.width, this.height);
var pixels = imageData.data;
for (var i = 0; i < pixels.length; i += 4) {
if (pixels[i + 3] == 255) {
var alpha = data[i] >= threshold ? 255 - speed : 255;
pixels[i + 3] = alpha;
} else if (pixels[i + 3] != 0) {
pixels[i + 3] -= speed;
}
}
context.putImageData(imageData, 0, 0);
this._setDirty();
}
};
Bitmap.prototype.createTransitionFadeOut = function (
data,
threshold,
speed,
white
) {
if (this.width > 0 && this.height > 0) {
var context = this._context;
var imageData = context.getImageData(0, 0, this.width, this.height);
var pixels = imageData.data;
for (var i = 0; i < pixels.length; i += 4) {
if (pixels[i + 3] == 0) {
var alpha = data[i] <= threshold ? speed : 0;
pixels[i + 3] = alpha;
} else if (pixels[i + 3] != 255) {
pixels[i + 3] += speed;
}
if (white) {
pixels[i] = 255;
pixels[i + 1] = 255;
pixels[i + 2] = 255;
}
}
context.putImageData(imageData, 0, 0);
this._setDirty();
}
};
//画像データの配列情報を取得する
Bitmap.prototype.getPixelsData = function () {
if (this.width > 0 && this.height > 0) {
var context = this._context;
var imageData = context.getImageData(0, 0, this.width, this.height);
var pixels = imageData.data;
return pixels;
}
};
})();