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/* <copyright>
This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
</copyright> */
///////////////////////////////////////////////////////////////////////
// Class RuntimeMaterial
// Runtime representation of a material.
///////////////////////////////////////////////////////////////////////
function RuntimeMaterial( world )
{
///////////////////////////////////////////////////////////////////////
// Instance variables
///////////////////////////////////////////////////////////////////////
this._name = "GLMaterial";
this._shaderName = "undefined";
// variables for animation speed
this._time = 0.0;
this._dTime = 0.01;
// RDGE variables
this._shader;
this._materialNode;
///////////////////////////////////////////////////////////////////////
// Property Accessors
///////////////////////////////////////////////////////////////////////
// a material can be animated or not. default is not.
// Any material needing continuous rendering should override this method
this.isAnimated = function() { return false; }
///////////////////////////////////////////////////////////////////////
// Methods
///////////////////////////////////////////////////////////////////////
this.init = function()
{
}
this.update = function( time )
{
}
}
function RuntimeFlatMaterial()
{
// inherit the members of RuntimeMaterial
this.inheritedFrom = RuntimeMaterial;
this.inheritedFrom();
this._name = "FlatMaterial";
this._shaderName = "flat";
// assign a default color
this._color = [1,0,0,1];
this.import = function( importStr )
{
var colorStr = getPropertyFromString( "color: ", importStr );
if (colorStr)
this._color = eval( "[" + colorStr + "]" );
};
this.init = function()
{
if (this._shader)
{
this._shader.colorMe["color"].set( this._color );
}
}
}
function RuntimePulseMaterial()
{
// inherit the members of RuntimeMaterial
this.inheritedFrom = RuntimeMaterial;
this.inheritedFrom();
this._name = "PulseMaterial";
this._shaderName = "pulse";
this._texMap = 'assets/images/cubelight.png';
this.isAnimated = function() { return true; }
this.import = function( importStr )
{
}
this.init = function()
{
var material = this._materialNode;
if (material)
{
var technique = material.shaderProgram.default;
var renderer = g_Engine.getContext().renderer;
if (renderer && technique)
{
if (this._shader && this._shader.default)
{
var res = [ renderer.vpWidth, renderer.vpHeight ];
technique.u_resolution.set( res );
var wrap = 'REPEAT', mips = true;
var tex = renderer.getTextureByName(this._texMap, wrap, mips );
if (tex)
technique.u_tex0.set( tex );
this._shader.default.u_time.set( [this._time] );
}
}
}
}
// several materials inherit from pulse.
// they may share this update method
this.update = function( time )
{
var material = this._materialNode;
if (material)
{
var technique = material.shaderProgram.default;
var renderer = g_Engine.getContext().renderer;
if (renderer && technique)
{
if (this._shader && this._shader.default)
this._shader.default.u_time.set( [this._time] );
this._time += this._dTime;
if (this._time > 200.0) this._time = 0.0;
}
}
}
}
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