public void performTestsPNG(string filename)
{
//struct timeval now;
DateTime now;
CCTexture2D texture;
CCTextureCache cache = CCTextureCache.sharedTextureCache();
CCLog.Log("RGBA 8888");
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
//gettimeofday(now);
texture = cache.addImage(filename);
//if (texture != null)
// CCLog.Log(" ms:%f\n", calculateDeltaTime(now));
//else
// CCLog.Log(" ERROR\n");
cache.removeTexture(texture);
CCLog.Log("RGBA 4444");
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA4444);
//gettimeofday(now);
texture = cache.addImage(filename);
//if (texture != null)
// CCLog.Log(" ms:%f\n", calculateDeltaTime(now));
//else
// CCLog.Log(" ERROR\n");
cache.removeTexture(texture);
CCLog.Log("RGBA 5551");
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGB5A1);
//gettimeofday(now);
texture = cache.addImage(filename);
//if (texture != null)
// CCLog.Log(" ms:%f\n", calculateDeltaTime(now));
//else
// CCLog.Log(" ERROR\n");
cache.removeTexture(texture);
CCLog.Log("RGB 565");
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGB565);
//gettimeofday(now);
texture = cache.addImage(filename);
//if (texture != null)
// CCLog.Log(" ms:%f\n", calculateDeltaTime(now));
//else
// CCLog.Log(" ERROR\n");
cache.removeTexture(texture);
}
public CCSprite createSpriteWithTag(int tag)
{
Random random = new Random();
// create
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
CCSprite sprite = null;
switch (subtestNumber)
{
case 1:
{
sprite = CCSprite.spriteWithFile("Images/grossinis_sister1");
parent.addChild(sprite, 0, tag + 100);
break;
}
case 2:
case 3:
{
sprite = CCSprite.spriteWithBatchNode(batchNode, new CCRect(0, 0, 52, 139));
batchNode.addChild(sprite, 0, tag + 100);
break;
}
case 4:
{
int idx = (random.Next() * 1400 / 100) + 1;
//char str[32] = {0};
string str;
//sprintf(str, "Images/grossini_dance_%02d.png", idx);
str = string.Format("Images/grossini_dance_{0:2d}.png", idx);
sprite = CCSprite.spriteWithFile(str);
parent.addChild(sprite, 0, tag + 100);
break;
}
case 5:
case 6:
{
int y, x;
int r = (random.Next() * 1400 / 100);
y = r / 5;
x = r % 5;
x *= 85;
y *= 121;
sprite = CCSprite.spriteWithBatchNode(batchNode, new CCRect(x, y, 85, 121));
batchNode.addChild(sprite, 0, tag + 100);
break;
}
case 7:
{
int y, x;
int r = (random.Next() * 6400 / 100);
y = r / 8;
x = r % 8;
//char str[40] = {0};
string str;
//sprintf(str, "Images/sprites_test/sprite-%d-%d.png", x, y);
str = string.Format("Images/sprites_test/sprite-{0:D}-{1:D}.png", x, y);
sprite = CCSprite.spriteWithFile(str);
parent.addChild(sprite, 0, tag + 100);
break;
}
case 8:
case 9:
{
int y, x;
int r = (random.Next() * 6400 / 100);
y = r / 8;
x = r % 8;
x *= 32;
y *= 32;
sprite = CCSprite.spriteWithBatchNode(batchNode, new CCRect(x, y, 32, 32));
batchNode.addChild(sprite, 0, tag + 100);
break;
}
default:
break;
}
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_Default);
return(sprite);
}
public void createParticleSystem()
{
CCParticleSystem particleSystem = null;
/*
* Tests:
* 1: Point Particle System using 32-bit textures (PNG)
* 2: Point Particle System using 16-bit textures (PNG)
* 3: Point Particle System using 8-bit textures (PNG)
* 4: Point Particle System using 4-bit textures (PVRTC)
*
* 5: Quad Particle System using 32-bit textures (PNG)
* 6: Quad Particle System using 16-bit textures (PNG)
* 7: Quad Particle System using 8-bit textures (PNG)
* 8: Quad Particle System using 4-bit textures (PVRTC)
*/
removeChildByTag(PerformanceParticleTest.kTagParticleSystem, true);
// remove the "fire.png" from the TextureCache cache.
CCTexture2D texture = CCTextureCache.sharedTextureCache().addImage("Images/fire");
CCTextureCache.sharedTextureCache().removeTexture(texture);
if (subtestNumber <= 3)
{
particleSystem = new CCParticleSystemPoint();
}
else
{
particleSystem = new CCParticleSystemQuad();
}
switch (subtestNumber)
{
case 1:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
particleSystem.initWithTotalParticles((uint)quantityParticles);
particleSystem.Texture = CCTextureCache.sharedTextureCache().addImage("Images/fire");
break;
case 2:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA4444);
particleSystem.initWithTotalParticles((uint)quantityParticles);
particleSystem.Texture = CCTextureCache.sharedTextureCache().addImage("Images/fire");
break;
case 3:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_A8);
particleSystem.initWithTotalParticles((uint)quantityParticles);
particleSystem.Texture = CCTextureCache.sharedTextureCache().addImage("Images/fire");
break;
// case 4:
// particleSystem->initWithTotalParticles(quantityParticles);
// ////---- particleSystem.texture = [[CCTextureCache sharedTextureCache] addImage:@"fire.pvr"];
// particleSystem->setTexture(CCTextureCache::sharedTextureCache()->addImage("Images/fire.png"));
// break;
case 4:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
particleSystem.initWithTotalParticles((uint)quantityParticles);
particleSystem.Texture = CCTextureCache.sharedTextureCache().addImage("Images/fire");
break;
case 5:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA4444);
particleSystem.initWithTotalParticles((uint)quantityParticles);
particleSystem.Texture = CCTextureCache.sharedTextureCache().addImage("Images/fire");
break;
case 6:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_A8);
particleSystem.initWithTotalParticles((uint)quantityParticles);
particleSystem.Texture = CCTextureCache.sharedTextureCache().addImage("Images/fire");
break;
// case 8:
// particleSystem->initWithTotalParticles(quantityParticles);
// ////---- particleSystem.texture = [[CCTextureCache sharedTextureCache] addImage:@"fire.pvr"];
// particleSystem->setTexture(CCTextureCache::sharedTextureCache()->addImage("Images/fire.png"));
// break;
default:
particleSystem = null;
CCLog.Log("Shall not happen!");
break;
}
addChild(particleSystem, 0, PerformanceParticleTest.kTagParticleSystem);
doTest();
// restore the default pixel format
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
}
public void initWithSubTest(int nSubTest, CCNode p)
{
subtestNumber = nSubTest;
parent = p;
batchNode = null;
/*
* Tests:
* 1: 1 (32-bit) PNG sprite of 52 x 139
* 2: 1 (32-bit) PNG Batch Node using 1 sprite of 52 x 139
* 3: 1 (16-bit) PNG Batch Node using 1 sprite of 52 x 139
* 4: 1 (4-bit) PVRTC Batch Node using 1 sprite of 52 x 139
*
* 5: 14 (32-bit) PNG sprites of 85 x 121 each
* 6: 14 (32-bit) PNG Batch Node of 85 x 121 each
* 7: 14 (16-bit) PNG Batch Node of 85 x 121 each
* 8: 14 (4-bit) PVRTC Batch Node of 85 x 121 each
*
* 9: 64 (32-bit) sprites of 32 x 32 each
* 10: 64 (32-bit) PNG Batch Node of 32 x 32 each
* 11: 64 (16-bit) PNG Batch Node of 32 x 32 each
* 12: 64 (4-bit) PVRTC Batch Node of 32 x 32 each
*/
// purge textures
CCTextureCache mgr = CCTextureCache.sharedTextureCache();
// [mgr removeAllTextures];
mgr.removeTexture(mgr.addImage("Images/grossinis_sister1"));
mgr.removeTexture(mgr.addImage("Images/grossini_dance_atlas"));
mgr.removeTexture(mgr.addImage("Images/spritesheet1"));
switch (subtestNumber)
{
case 1:
case 4:
case 7:
break;
///
case 2:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
batchNode = CCSpriteBatchNode.batchNodeWithFile("Images/grossinis_sister1", 100);
p.addChild(batchNode, 0);
break;
case 3:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA4444);
batchNode = CCSpriteBatchNode.batchNodeWithFile("Images/grossinis_sister1", 100);
p.addChild(batchNode, 0);
break;
///
case 5:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
batchNode = CCSpriteBatchNode.batchNodeWithFile("Images/grossini_dance_atlas", 100);
p.addChild(batchNode, 0);
break;
case 6:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA4444);
batchNode = CCSpriteBatchNode.batchNodeWithFile("Images/grossini_dance_atlas", 100);
p.addChild(batchNode, 0);
break;
///
case 8:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA8888);
batchNode = CCSpriteBatchNode.batchNodeWithFile("Images/spritesheet1", 100);
p.addChild(batchNode, 0);
break;
case 9:
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_RGBA4444);
batchNode = CCSpriteBatchNode.batchNodeWithFile("Images/spritesheet1", 100);
p.addChild(batchNode, 0);
break;
default:
break;
}
//if (batchNode != null)
//{
// batchNode.retain();
//}
CCTexture2D.setDefaultAlphaPixelFormat(CCTexture2DPixelFormat.kCCTexture2DPixelFormat_Default);
}
