thomasvanta

#include "testApp.h"

const string SHADER_VS = " \
	uniform mat4 projection_matrix; \
	uniform mat4 view_matrix; \
	attribute vec4 pos; \
	attribute vec2 tex; \
	varying vec2 vtex; \
	\
	void main() { \

thomasvanta

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>KeepAlive</key>
	<dict>
		<key>SuccessfulExit</exit>
		<true/>
	</dict>
	<key>Label</key>

thomasvanta

Generic 1,2,3 Noise

float rand(float n){return fract(sin(n) * 43758.5453123);}

float noise(float p){
	float fl = floor(p);
  float fc = fract(p);
	return mix(rand(fl), rand(fl + 1.0), fc);
}

thomasvanta

Shader "StandardDoubleSide"
{
	Properties
	{
		_Color("Color", Color) = (1,1,1,1)
		_MainTex("Albedo", 2D) = "white" {}

		_Cutoff("Alpha Cutoff", Range(0.0, 1.0)) = 0.5

		_Glossiness("Smoothness", Range(0.0, 1.0)) = 0.5

thomasvanta

#ifndef __MATRIX_INCLUDED__
#define __MATRIX_INCLUDED__

#define IDENTITY_MATRIX float4x4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)

float4x4 inverse(float4x4 m) {
    float n11 = m[0][0], n12 = m[1][0], n13 = m[2][0], n14 = m[3][0];
    float n21 = m[0][1], n22 = m[1][1], n23 = m[2][1], n24 = m[3][1];
    float n31 = m[0][2], n32 = m[1][2], n33 = m[2][2], n34 = m[3][2];
    float n41 = m[0][3], n42 = m[1][3], n43 = m[2][3], n44 = m[3][3];

thomasvanta

#ifndef __QUATERNION_INCLUDED__
#define __QUATERNION_INCLUDED__

#define QUATERNION_IDENTITY float4(0, 0, 0, 1)

#ifndef PI
#define PI 3.14159265359f
#endif 

// Quaternion multiplication

thomasvanta

#ifndef _EASING_INCLUDED_
#define _EASING_INCLUDED_

float ease_linear(float x) {
	return x;
}

float ease_in_quad(float x) {
	float t = x; float b = 0; float c = 1; float d = 1;
	return c*(t/=d)*t + b;