/moongirl

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Viewing changes to gameObj.js

  • Committer: Josh C
  • Date: 2012-03-22 15:07:35 UTC
  • Revision ID: josh@9ix.org-20120322150735-pzgj1y4jzcsm7y62
add friction, change X velocities to fight friction

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gameObj.js
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            // superclass constructor?
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            this.parent(x, y, settings);
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            this.debugtimer = 0.0;
 
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            // walking, jumping speed:
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            this.setVelocity(4, 17); // set accel + max vel
 
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            this.setVelocity(1, 17); // set accel + max vel
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            this.setMaxVelocity(255,255); // just something big so we don't hit it
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            this.gravity = 0.8;
 
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            this.friction.x = 0.15;
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            //camera should follow us
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            me.game.viewport.follow(this.pos, me.game.viewport.AXIS.BOTH);
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        // input
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        update: function() {
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            MAX_WALK_VEL = 2;
 
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            MAX_WALK_VEL = 3.7;
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            JUMP_SPEED = 17;
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            JETPACK_X_VEL = new me.Vector2d(10,17);
 
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            JETPACK_X_VEL = new me.Vector2d(14,17);
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            JETPACK_Y_VEL = 25;
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            if (me.input.isKeyPressed('left')) {
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                this.addXVel(this.accel.x * me.timer.tick, MAX_WALK_VEL);
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            } else {
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                //stop immediately??
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                this.vel.x = 0;
 
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                //this.vel.x = 0;
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            }
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            if (me.input.isKeyPressed('jump')) {
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            // messy method.  will need to replace eventually.
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            this.updateMovement();
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            /* this.debugtimer += me.timer.tick;
 
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            if (this.debugtimer > 100) {
 
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                dbg = "XVel: " + this.vel.x;
 
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                dbg += "<br>me.timer.tick: " + me.timer.tick;
 
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                dbgEl = document.getElementById('debug');
 
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                //dbgEl.replaceChild(document.createTextNode(dbg), dbgEl.firstChild);
 
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                dbgEl.innerHTML = dbg;
 
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                this.debugtimer = 0.0;
 
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                } */
 
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            // "update animation if necessary"
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            if (this.vel.x != 0 || this.vel.y != 0) {
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                this.parent(this); // this has to be the real work