本文整理汇总了C++中Sprite::GetZoom方法的典型用法代码示例。如果您正苦于以下问题：C++ Sprite::GetZoom方法的具体用法？C++ Sprite::GetZoom怎么用？C++ Sprite::GetZoom使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Sprite的用法示例。
在下文中一共展示了Sprite::GetZoom方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: LoadFromAniLayerFile
//.........这里部分代码省略.........
case EFFECT_PARTICLES_FLOAT_RIGHT:
case EFFECT_PARTICLES_BOUNCE:
{
m_Type = TYPE_PARTICLES;
Sprite s;
s.Load( sPath );
int iSpriteArea = int( s.GetUnzoomedWidth()*s.GetUnzoomedHeight() );
const int iMaxArea = int(SCREEN_WIDTH*SCREEN_HEIGHT);
int iNumParticles = iMaxArea / iSpriteArea;
iNumParticles = min( iNumParticles, MAX_SPRITES );
for( int i=0; i<iNumParticles; i++ )
{
Sprite* pSprite = new Sprite;
this->AddChild( pSprite );
pSprite->Load( sPath );
pSprite->SetZoom( 0.7f + 0.6f*i/(float)iNumParticles );
switch( effect )
{
case EFFECT_PARTICLES_BOUNCE:
pSprite->SetX( randomf( GetGuardRailLeft(pSprite), GetGuardRailRight(pSprite) ) );
pSprite->SetY( randomf( GetGuardRailTop(pSprite), GetGuardRailBottom(pSprite) ) );
break;
default:
pSprite->SetX( randomf( GetOffScreenLeft(pSprite), GetOffScreenRight(pSprite) ) );
pSprite->SetY( randomf( GetOffScreenTop(pSprite), GetOffScreenBottom(pSprite) ) );
break;
}
switch( effect )
{
case EFFECT_PARTICLES_FLOAT_UP:
case EFFECT_PARTICLES_SPIRAL_OUT:
m_vParticleVelocity.push_back( RageVector3( 0, -PARTICLE_SPEED*pSprite->GetZoom(), 0 ) );
break;
case EFFECT_PARTICLES_FLOAT_DOWN:
case EFFECT_PARTICLES_SPIRAL_IN:
m_vParticleVelocity.push_back( RageVector3( 0, PARTICLE_SPEED*pSprite->GetZoom(), 0 ) );
break;
case EFFECT_PARTICLES_FLOAT_LEFT:
m_vParticleVelocity.push_back( RageVector3( -PARTICLE_SPEED*pSprite->GetZoom(), 0, 0 ) );
break;
case EFFECT_PARTICLES_FLOAT_RIGHT:
m_vParticleVelocity.push_back( RageVector3( +PARTICLE_SPEED*pSprite->GetZoom(), 0, 0 ) );
break;
case EFFECT_PARTICLES_BOUNCE:
m_bParticlesBounce = true;
pSprite->SetZoom( 1 );
m_vParticleVelocity.push_back( RageVector3( randomf(), randomf(), 0 ) );
RageVec3Normalize( &m_vParticleVelocity[i], &m_vParticleVelocity[i] );
m_vParticleVelocity[i].x *= PARTICLE_SPEED;
m_vParticleVelocity[i].y *= PARTICLE_SPEED;
break;
default:
FAIL_M(ssprintf("Unrecognized layer effect: %i", effect));
}
}
}
break;
case EFFECT_TILE_STILL:
case EFFECT_TILE_SCROLL_LEFT:
case EFFECT_TILE_SCROLL_RIGHT:
case EFFECT_TILE_SCROLL_UP:
case EFFECT_TILE_SCROLL_DOWN:
case EFFECT_TILE_FLIP_X:
case EFFECT_TILE_FLIP_Y: