| 1 |
bc0a685b
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 2 |
|
|
// Copyright 2016 Leszek Koltunski //
|
| 3 |
|
|
// //
|
| 4 |
|
|
// This file is part of Distorted. //
|
| 5 |
|
|
// //
|
| 6 |
|
|
// Distorted is free software: you can redistribute it and/or modify //
|
| 7 |
|
|
// it under the terms of the GNU General Public License as published by //
|
| 8 |
|
|
// the Free Software Foundation, either version 2 of the License, or //
|
| 9 |
|
|
// (at your option) any later version. //
|
| 10 |
|
|
// //
|
| 11 |
|
|
// Distorted is distributed in the hope that it will be useful, //
|
| 12 |
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
| 13 |
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
| 14 |
|
|
// GNU General Public License for more details. //
|
| 15 |
|
|
// //
|
| 16 |
|
|
// You should have received a copy of the GNU General Public License //
|
| 17 |
|
|
// along with Distorted. If not, see <http://www.gnu.org/licenses/>. //
|
| 18 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 19 |
427ab7bf
|
Leszek Koltunski
|
|
| 20 |
5068fa06
|
Leszek Koltunski
|
package org.distorted.examples.deform;
|
| 21 |
427ab7bf
|
Leszek Koltunski
|
|
| 22 |
|
|
import javax.microedition.khronos.egl.EGLConfig;
|
| 23 |
|
|
import javax.microedition.khronos.opengles.GL10;
|
| 24 |
|
|
|
| 25 |
5068fa06
|
Leszek Koltunski
|
import org.distorted.library.Distorted;
|
| 26 |
|
|
import org.distorted.library.DistortedBitmap;
|
| 27 |
7abd1d00
|
Leszek Koltunski
|
import org.distorted.library.EffectNames;
|
| 28 |
95593730
|
Leszek Koltunski
|
import org.distorted.library.EffectTypes;
|
| 29 |
7589635e
|
Leszek Koltunski
|
import org.distorted.library.type.Dynamic3D;
|
| 30 |
|
|
import org.distorted.library.type.Static3D;
|
| 31 |
|
|
import org.distorted.library.type.Static4D;
|
| 32 |
427ab7bf
|
Leszek Koltunski
|
|
| 33 |
|
|
import android.graphics.Bitmap;
|
| 34 |
|
|
import android.graphics.Canvas;
|
| 35 |
|
|
import android.graphics.Paint;
|
| 36 |
|
|
import android.graphics.Paint.Style;
|
| 37 |
|
|
import android.opengl.GLES20;
|
| 38 |
|
|
import android.opengl.GLSurfaceView;
|
| 39 |
|
|
|
| 40 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 41 |
|
|
|
| 42 |
|
|
class DeformRenderer implements GLSurfaceView.Renderer
|
| 43 |
|
|
{
|
| 44 |
|
|
private static final int NUM_VECTORS = 8;
|
| 45 |
30c71dd5
|
Leszek Koltunski
|
private static final int NUM_LINES = 10;
|
| 46 |
|
|
private static final int NUM_FRAMES =10;
|
| 47 |
427ab7bf
|
Leszek Koltunski
|
|
| 48 |
|
|
private GLSurfaceView mView;
|
| 49 |
|
|
private DistortedBitmap fps;
|
| 50 |
|
|
private DistortedBitmap stretch;
|
| 51 |
7589635e
|
Leszek Koltunski
|
private Static3D touchPoint;
|
| 52 |
7abd1d00
|
Leszek Koltunski
|
|
| 53 |
30c71dd5
|
Leszek Koltunski
|
private Dynamic3D mReleasedDistortDynamic;
|
| 54 |
|
|
private Dynamic3D mMovingDistortDynamic;
|
| 55 |
|
|
private Static3D[] vDistort;
|
| 56 |
|
|
private Dynamic3D mReleasedDeformDynamic;
|
| 57 |
|
|
private Dynamic3D mMovingDeformDynamic;
|
| 58 |
|
|
private Static3D[] vDeform;
|
| 59 |
|
|
private Dynamic3D mReleasedShearDynamic;
|
| 60 |
|
|
private Dynamic3D mMovingShearDynamic;
|
| 61 |
|
|
private Static3D[] vShear;
|
| 62 |
|
|
|
| 63 |
|
|
private Static4D dr;
|
| 64 |
427ab7bf
|
Leszek Koltunski
|
private Canvas fpsCanvas;
|
| 65 |
30c71dd5
|
Leszek Koltunski
|
private Bitmap fpsBitmap;
|
| 66 |
427ab7bf
|
Leszek Koltunski
|
private int scrHeight, scrWidth;
|
| 67 |
|
|
private Paint mPaint;
|
| 68 |
|
|
private int fpsH, fpsW;
|
| 69 |
|
|
private String fpsString = "";
|
| 70 |
|
|
private long lastTime=0;
|
| 71 |
|
|
private long[] durations;
|
| 72 |
|
|
private int currDuration;
|
| 73 |
7abd1d00
|
Leszek Koltunski
|
|
| 74 |
30c71dd5
|
Leszek Koltunski
|
private EffectNames mMode = EffectNames.DISTORT;
|
| 75 |
|
|
private boolean bitmapCreated = false;
|
| 76 |
|
|
private long mLastEffect = -1;
|
| 77 |
7abd1d00
|
Leszek Koltunski
|
|
| 78 |
427ab7bf
|
Leszek Koltunski
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 79 |
|
|
|
| 80 |
30c71dd5
|
Leszek Koltunski
|
DeformRenderer(GLSurfaceView view)
|
| 81 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 82 |
|
|
mView = view;
|
| 83 |
|
|
|
| 84 |
7589635e
|
Leszek Koltunski
|
dr = new Static4D(0,0,0,0);
|
| 85 |
|
|
|
| 86 |
30c71dd5
|
Leszek Koltunski
|
durations = new long[NUM_FRAMES+1];
|
| 87 |
7abd1d00
|
Leszek Koltunski
|
currDuration = 0;
|
| 88 |
|
|
|
| 89 |
30c71dd5
|
Leszek Koltunski
|
for(int i=0; i<NUM_FRAMES+1; i++)
|
| 90 |
7abd1d00
|
Leszek Koltunski
|
{
|
| 91 |
|
|
durations[i]=0;
|
| 92 |
|
|
}
|
| 93 |
|
|
|
| 94 |
|
|
// DISTORT
|
| 95 |
|
|
mReleasedDistortDynamic = new Dynamic3D(NUM_VECTORS*500, 0.5f);
|
| 96 |
|
|
mReleasedDistortDynamic.setMode(Dynamic3D.MODE_PATH);
|
| 97 |
|
|
mMovingDistortDynamic = new Dynamic3D(0,0.5f);
|
| 98 |
|
|
mMovingDistortDynamic.setMode(Dynamic3D.MODE_PATH);
|
| 99 |
7589635e
|
Leszek Koltunski
|
|
| 100 |
7abd1d00
|
Leszek Koltunski
|
vDistort = new Static3D[NUM_VECTORS];
|
| 101 |
7589635e
|
Leszek Koltunski
|
|
| 102 |
427ab7bf
|
Leszek Koltunski
|
for(int i=0; i<NUM_VECTORS; i++)
|
| 103 |
|
|
{
|
| 104 |
7abd1d00
|
Leszek Koltunski
|
vDistort[i] = new Static3D(0,0,0);
|
| 105 |
|
|
mReleasedDistortDynamic.add(vDistort[i]);
|
| 106 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 107 |
7589635e
|
Leszek Koltunski
|
|
| 108 |
7abd1d00
|
Leszek Koltunski
|
mMovingDistortDynamic.add(vDistort[0]);
|
| 109 |
7589635e
|
Leszek Koltunski
|
|
| 110 |
7abd1d00
|
Leszek Koltunski
|
// Deform
|
| 111 |
|
|
mReleasedDeformDynamic = new Dynamic3D(NUM_VECTORS*500, 0.5f);
|
| 112 |
|
|
mReleasedDeformDynamic.setMode(Dynamic3D.MODE_PATH);
|
| 113 |
|
|
mMovingDeformDynamic = new Dynamic3D(0,0.5f);
|
| 114 |
|
|
mMovingDeformDynamic.setMode(Dynamic3D.MODE_PATH);
|
| 115 |
|
|
|
| 116 |
|
|
vDeform = new Static3D[NUM_VECTORS];
|
| 117 |
|
|
|
| 118 |
|
|
for(int i=0; i<NUM_VECTORS; i++)
|
| 119 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 120 |
7abd1d00
|
Leszek Koltunski
|
vDeform[i] = new Static3D(0,0,0);
|
| 121 |
|
|
mReleasedDeformDynamic.add(vDeform[i]);
|
| 122 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 123 |
7abd1d00
|
Leszek Koltunski
|
|
| 124 |
|
|
mMovingDeformDynamic.add(vDeform[0]);
|
| 125 |
|
|
|
| 126 |
|
|
// Shear
|
| 127 |
|
|
mReleasedShearDynamic = new Dynamic3D(NUM_VECTORS*500, 0.5f);
|
| 128 |
|
|
mReleasedShearDynamic.setMode(Dynamic3D.MODE_PATH);
|
| 129 |
|
|
mMovingShearDynamic = new Dynamic3D(0,0.5f);
|
| 130 |
|
|
mMovingShearDynamic.setMode(Dynamic3D.MODE_PATH);
|
| 131 |
|
|
|
| 132 |
|
|
vShear = new Static3D[NUM_VECTORS];
|
| 133 |
|
|
|
| 134 |
|
|
for(int i=0; i<NUM_VECTORS; i++)
|
| 135 |
|
|
{
|
| 136 |
|
|
vShear[i] = new Static3D(0,0,0);
|
| 137 |
|
|
mReleasedShearDynamic.add(vShear[i]);
|
| 138 |
|
|
}
|
| 139 |
|
|
|
| 140 |
|
|
mMovingShearDynamic.add(vShear[0]);
|
| 141 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 142 |
|
|
|
| 143 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 144 |
|
|
|
| 145 |
30c71dd5
|
Leszek Koltunski
|
void setMode(EffectNames mode)
|
| 146 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 147 |
|
|
mMode = mode;
|
| 148 |
|
|
}
|
| 149 |
|
|
|
| 150 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 151 |
|
|
|
| 152 |
30c71dd5
|
Leszek Koltunski
|
void setRegionRadius(int r)
|
| 153 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 154 |
91786be2
|
Leszek Koltunski
|
dr.set3( r==100 ? 100*scrWidth : r*scrWidth/100.0f);
|
| 155 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 156 |
|
|
|
| 157 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 158 |
|
|
|
| 159 |
30c71dd5
|
Leszek Koltunski
|
public void onPause()
|
| 160 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 161 |
|
|
bitmapCreated = false;
|
| 162 |
|
|
}
|
| 163 |
|
|
|
| 164 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 165 |
|
|
|
| 166 |
|
|
public void onDrawFrame(GL10 glUnused)
|
| 167 |
|
|
{
|
| 168 |
|
|
GLES20.glClear( GLES20.GL_DEPTH_BUFFER_BIT | GLES20.GL_COLOR_BUFFER_BIT);
|
| 169 |
|
|
|
| 170 |
|
|
long time = System.currentTimeMillis();
|
| 171 |
|
|
|
| 172 |
|
|
stretch.draw(time);
|
| 173 |
|
|
|
| 174 |
|
|
mPaint.setColor(0xffffffff);
|
| 175 |
|
|
fpsCanvas.drawRect(0, 0, fpsW, fpsH, mPaint);
|
| 176 |
|
|
mPaint.setColor(0xff000000);
|
| 177 |
|
|
fpsCanvas.drawText(fpsString, fpsW/2, 5*fpsH/6, mPaint);
|
| 178 |
|
|
|
| 179 |
|
|
fps.setBitmap(fpsBitmap);
|
| 180 |
|
|
fps.draw(time);
|
| 181 |
|
|
|
| 182 |
|
|
computeFPS(time);
|
| 183 |
|
|
}
|
| 184 |
|
|
|
| 185 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 186 |
|
|
|
| 187 |
|
|
public void onSurfaceChanged(GL10 glUnused, int width, int height)
|
| 188 |
|
|
{
|
| 189 |
|
|
scrHeight = height;
|
| 190 |
|
|
scrWidth = width;
|
| 191 |
|
|
|
| 192 |
|
|
Distorted.onSurfaceChanged(width, height);
|
| 193 |
|
|
|
| 194 |
|
|
if( bitmapCreated==false )
|
| 195 |
|
|
{
|
| 196 |
|
|
createBitmap(scrWidth/2,scrHeight/2);
|
| 197 |
7589635e
|
Leszek Koltunski
|
stretch.move( new Static3D(scrWidth/4,scrHeight/4,0) );
|
| 198 |
|
|
fps.move( new Static3D(5,5,0) );
|
| 199 |
427ab7bf
|
Leszek Koltunski
|
bitmapCreated=true;
|
| 200 |
|
|
}
|
| 201 |
|
|
else
|
| 202 |
|
|
{
|
| 203 |
a8c3ada7
|
Leszek Koltunski
|
stretch.abortEffects(EffectTypes.VERTEX);
|
| 204 |
|
|
stretch.abortEffects(EffectTypes.FRAGMENT);
|
| 205 |
7abd1d00
|
Leszek Koltunski
|
stretch.abortEffects(EffectNames.SHEAR);
|
| 206 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 207 |
|
|
}
|
| 208 |
|
|
|
| 209 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 210 |
|
|
|
| 211 |
|
|
public void onSurfaceCreated(GL10 glUnused, EGLConfig config)
|
| 212 |
e7a4ef16
|
Leszek Koltunski
|
{
|
| 213 |
|
|
GLES20.glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
|
| 214 |
|
|
|
| 215 |
427ab7bf
|
Leszek Koltunski
|
try
|
| 216 |
|
|
{
|
| 217 |
ed1c0b33
|
Leszek Koltunski
|
Distorted.onSurfaceCreated(mView.getContext());
|
| 218 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 219 |
|
|
catch(Exception ex)
|
| 220 |
|
|
{
|
| 221 |
|
|
android.util.Log.e("DeformRenderer", ex.toString() );
|
| 222 |
|
|
}
|
| 223 |
|
|
}
|
| 224 |
|
|
|
| 225 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 226 |
|
|
|
| 227 |
|
|
private void createBitmap(int w, int h)
|
| 228 |
|
|
{
|
| 229 |
|
|
Canvas stretchCanvas;
|
| 230 |
|
|
|
| 231 |
|
|
mPaint = new Paint();
|
| 232 |
|
|
stretch = new DistortedBitmap(w,h, 50);
|
| 233 |
30c71dd5
|
Leszek Koltunski
|
Bitmap stretchBitmap = Bitmap.createBitmap(w,h, Bitmap.Config.ARGB_8888);
|
| 234 |
427ab7bf
|
Leszek Koltunski
|
stretchCanvas = new Canvas(stretchBitmap);
|
| 235 |
|
|
|
| 236 |
|
|
fpsW = scrWidth/5;
|
| 237 |
|
|
fpsH = fpsW/2;
|
| 238 |
|
|
|
| 239 |
|
|
mPaint.setAntiAlias(true);
|
| 240 |
|
|
mPaint.setTextAlign(Paint.Align.CENTER);
|
| 241 |
|
|
mPaint.setTextSize(2*fpsH/3);
|
| 242 |
|
|
mPaint.setColor(0xff008800);
|
| 243 |
|
|
mPaint.setStyle(Style.FILL);
|
| 244 |
|
|
stretchCanvas.drawRect(0, 0, w, h, mPaint);
|
| 245 |
|
|
mPaint.setColor(0xffffffff);
|
| 246 |
|
|
|
| 247 |
30c71dd5
|
Leszek Koltunski
|
for(int i=0; i<=NUM_LINES ; i++ )
|
| 248 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 249 |
30c71dd5
|
Leszek Koltunski
|
stretchCanvas.drawRect(w*i/NUM_LINES - 1, 0, w*i/NUM_LINES + 1, h , mPaint);
|
| 250 |
|
|
stretchCanvas.drawRect( 0, h *i/NUM_LINES -1, w , h*i/NUM_LINES + 1, mPaint);
|
| 251 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 252 |
|
|
|
| 253 |
7589635e
|
Leszek Koltunski
|
touchPoint= new Static3D(0,0,0);
|
| 254 |
427ab7bf
|
Leszek Koltunski
|
|
| 255 |
|
|
fps = new DistortedBitmap( fpsW, fpsH, 2);
|
| 256 |
|
|
fpsBitmap = Bitmap.createBitmap(fpsW,fpsH, Bitmap.Config.ARGB_8888);
|
| 257 |
|
|
fpsCanvas = new Canvas(fpsBitmap);
|
| 258 |
|
|
|
| 259 |
|
|
stretch.setBitmap(stretchBitmap);
|
| 260 |
|
|
fps.setBitmap(fpsBitmap);
|
| 261 |
|
|
}
|
| 262 |
|
|
|
| 263 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 264 |
|
|
|
| 265 |
30c71dd5
|
Leszek Koltunski
|
void down(int x, int y)
|
| 266 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 267 |
|
|
int xt = x-scrWidth/4;
|
| 268 |
|
|
int yt = y-scrHeight/4;
|
| 269 |
|
|
|
| 270 |
|
|
if( xt<0 ) xt=0;
|
| 271 |
|
|
if( xt>scrWidth/2 ) xt=scrWidth/2;
|
| 272 |
|
|
if( yt<0 ) yt=0;
|
| 273 |
|
|
if( yt>scrHeight/2 ) yt=scrHeight/2;
|
| 274 |
|
|
|
| 275 |
|
|
touchPoint.set(xt,yt,0);
|
| 276 |
7abd1d00
|
Leszek Koltunski
|
|
| 277 |
427ab7bf
|
Leszek Koltunski
|
switch(mMode)
|
| 278 |
|
|
{
|
| 279 |
7abd1d00
|
Leszek Koltunski
|
case DISTORT: vDistort[0].set(0,0,0);
|
| 280 |
|
|
mLastEffect = stretch.distort( mMovingDistortDynamic, touchPoint, dr);
|
| 281 |
|
|
break;
|
| 282 |
|
|
case DEFORM : vDeform[0].set(0,0,0);
|
| 283 |
91786be2
|
Leszek Koltunski
|
mLastEffect = stretch.deform( mMovingDeformDynamic, touchPoint, dr);
|
| 284 |
7abd1d00
|
Leszek Koltunski
|
break;
|
| 285 |
|
|
case SHEAR : vShear[0].set(0,0,0);
|
| 286 |
|
|
mLastEffect = stretch.shear(mMovingShearDynamic, touchPoint);
|
| 287 |
|
|
break;
|
| 288 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 289 |
|
|
}
|
| 290 |
|
|
|
| 291 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 292 |
|
|
|
| 293 |
30c71dd5
|
Leszek Koltunski
|
void move(int x, int y)
|
| 294 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 295 |
7abd1d00
|
Leszek Koltunski
|
switch(mMode)
|
| 296 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 297 |
7abd1d00
|
Leszek Koltunski
|
case DISTORT: vDistort[0].set(x,y);
|
| 298 |
|
|
break;
|
| 299 |
|
|
case DEFORM: vDeform[0].set(x,y);
|
| 300 |
|
|
break;
|
| 301 |
|
|
case SHEAR: vShear[0].set( (float)x/(scrWidth/2), (float)y/(scrHeight/2));
|
| 302 |
|
|
break;
|
| 303 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 304 |
|
|
}
|
| 305 |
|
|
|
| 306 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 307 |
|
|
|
| 308 |
30c71dd5
|
Leszek Koltunski
|
void up()
|
| 309 |
427ab7bf
|
Leszek Koltunski
|
{
|
| 310 |
7abd1d00
|
Leszek Koltunski
|
stretch.abortEffect(mLastEffect);
|
| 311 |
|
|
|
| 312 |
427ab7bf
|
Leszek Koltunski
|
float damp = -0.65f;
|
| 313 |
7abd1d00
|
Leszek Koltunski
|
|
| 314 |
427ab7bf
|
Leszek Koltunski
|
switch(mMode)
|
| 315 |
|
|
{
|
| 316 |
7abd1d00
|
Leszek Koltunski
|
case DISTORT: for(int i=1; i<NUM_VECTORS-1; i++)
|
| 317 |
|
|
{
|
| 318 |
|
|
vDistort[i].set( vDistort[i-1].getX()*damp, vDistort[i-1].getY()*damp );
|
| 319 |
|
|
}
|
| 320 |
|
|
vDistort[NUM_VECTORS-1].set(0,0);
|
| 321 |
|
|
stretch.distort( mReleasedDistortDynamic, touchPoint, dr);
|
| 322 |
|
|
break;
|
| 323 |
|
|
case DEFORM : for(int i=1; i<NUM_VECTORS-1; i++)
|
| 324 |
|
|
{
|
| 325 |
|
|
vDeform[i].set( vDeform[i-1].getX()*damp, vDeform[i-1].getY()*damp );
|
| 326 |
|
|
}
|
| 327 |
|
|
vDeform[NUM_VECTORS-1].set(0,0);
|
| 328 |
91786be2
|
Leszek Koltunski
|
stretch.deform( mReleasedDeformDynamic, touchPoint, dr);
|
| 329 |
7abd1d00
|
Leszek Koltunski
|
break;
|
| 330 |
|
|
case SHEAR : for(int i=1; i<NUM_VECTORS-1; i++)
|
| 331 |
|
|
{
|
| 332 |
|
|
vShear[i].set( vShear[i-1].getX()*damp, vShear[i-1].getY()*damp );
|
| 333 |
|
|
}
|
| 334 |
|
|
vShear[NUM_VECTORS-1].set(0,0);
|
| 335 |
|
|
stretch.shear(mReleasedShearDynamic, touchPoint);
|
| 336 |
|
|
break;
|
| 337 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 338 |
|
|
}
|
| 339 |
|
|
|
| 340 |
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
| 341 |
|
|
|
| 342 |
|
|
private void computeFPS(long currentTime)
|
| 343 |
|
|
{
|
| 344 |
|
|
if( lastTime!=0 )
|
| 345 |
|
|
{
|
| 346 |
|
|
currDuration++;
|
| 347 |
30c71dd5
|
Leszek Koltunski
|
if( currDuration>=NUM_FRAMES ) currDuration = 0;
|
| 348 |
|
|
durations[NUM_FRAMES] += ((currentTime-lastTime)-durations[currDuration]);
|
| 349 |
427ab7bf
|
Leszek Koltunski
|
durations[currDuration] = currentTime-lastTime;
|
| 350 |
|
|
|
| 351 |
30c71dd5
|
Leszek Koltunski
|
fpsString = "" + ((int)(10000.0f*NUM_FRAMES/durations[NUM_FRAMES]))/10.0f;
|
| 352 |
427ab7bf
|
Leszek Koltunski
|
}
|
| 353 |
|
|
|
| 354 |
|
|
lastTime = currentTime;
|
| 355 |
|
|
}
|
| 356 |
|
|
}
|