Map_Bars

//=============================================================================
// Map_Bars.js
//=============================================================================
//v1.1 Special Version that goes positive and negative.
/*:
 * @plugindesc Makes bars yo!
 * @author Jeremy Cannady
 *
 * @param Bar 1 X starting
 * @desc Select x position.
 * @default 0
 *
 * @param Bar 1 Y starting
 * @desc Select the y position.
 * @default 550
 *
 * @param Bar 1 Width
 * @desc Select the width.
 * @default 750
 *
 * @param Bar 1 Height
 * @desc Select the height.
 * @default 20
 *
 * @param Bar 1 color 1
 * @desc Select the color.
 * @default 3
 *
 * @param Bar 1 color 2
 * @desc Select the color.
 * @default 3
 *
 * @param Bar 1 color 3
 * @desc Select the color.
 * @default 10
 *
 * @param Bar 1 color 4
 * @desc Select the color.
 * @default 10
 *
 * @param Bar 1 Text x
 * @desc Select the x.
 * @default 0
 *
 * @param Bar 1 Text y
 * @desc Select the y.
 * @default 0
 *
 * @param Bar 1 Enabled
 * @desc On True or false.
 * @default true
 *
 * @help Cool bars!
 *
*/

(function(){
var parameters = PluginManager.parameters('Map_Bars');
var bar1Enabled = parameters['Bar 1 Enabled'];
var bar1x = parseInt(parameters['Bar 1 X starting']);
var bar1y = parseInt(parameters['Bar 1 Y starting']);
var bar1w = parseInt(parameters['Bar 1 Width']);
var bar1h = parseInt(parameters['Bar 1 Height']);
var b1c1 = parseInt(parameters['Bar 1 color 1']);
var b1c2 = parseInt(parameters['Bar 1 color 2']);
var b1c3 = parseInt(parameters['Bar 1 color 3']);
var b1c4 = parseInt(parameters['Bar 1 color 4']);
var b1tx = parseInt(parameters['Bar 1 Text x']);
var b1ty = parseInt(parameters['Bar 1 Text y']);

//
var b1maxValue = 100;
var b1CurrentValue = 50;
var b1rate = b1CurrentValue/b1maxValue;
//


function Map_Bar1() { this.initialize.apply(this, arguments); }
Map_Bar1.prototype = Object.create(Window_Base.prototype);
Map_Bar1.prototype.constructor = Map_Bar1;

Map_Bar1.prototype.initialize = function(x, y, width, height) {
    Window_Base.prototype.initialize.call(this, x, y, width, height);
    this.deactivate();
    this.update();
};

Map_Bar1.prototype.update = function() {
    Window_Base.prototype.update.call(this);
    this.contents.clear();
    this.drawBar1(bar1x, bar1y, bar1w);
};

Map_Bar1.prototype.drawBar1 = function( x, y, width) {
    this.opacity = 0;
    this.makeFontSmaller();
    var color1 = this.textColor(b1c1);
    var color2 = this.textColor(b1c2);
    var color3 = this.textColor(b1c3);
    var color5 = this.textColor(b1c4);

    if(b1rate>b1maxValue){
        b1rate = 1;
    };

    if(b1rate >= 0){
        this.drawGauge1(x, y, width, b1rate , color1, color2);
    }else{
        rate = -b1rate;
        this.drawGauge1Neg(x, y, width, rate, color1, color2);
    };

    this.drawText('var/varMax', x , y - this.lineHeight(), width, 'center');

 };
 Window_Base.prototype.drawGauge1 = function(x, y, width, rate, color1, color2) {
    var fillW = Math.floor(width * rate / 2);
    this.contents.fillRect(x, y, width, bar1h, this.gaugeBackColor());
    this.contents.gradientFillRect(x+width/2, y, fillW, bar1h, color1, color2);
};

 Window_Base.prototype.drawGauge1Neg = function(x, y, width, rate, color1, color2) {
    var fillW = Math.floor(width * rate / 2);
    this.contents.fillRect(x, y, width, bar1h, this.gaugeBackColor());
    this.contents.gradientFillRect(x + width/2 -fillW, y, fillW, bar1h, color3, color4);
};

Scene_Map.prototype.createBar1 = function() {
this.Bar1 = new Map_Bar1(0, 0, 816, 624);
this.addChild(this.Bar1);
};

var alias_createDisplayObjects= Scene_Map.prototype.createDisplayObjects;
Scene_Map.prototype.createDisplayObjects = function() {
alias_createDisplayObjects.call(this);
    if(bar1Enabled == 'true'){
        this.createBar1();
    };
};
})();