| 36 | } |
| 37 | |
| 38 | void TileRect::setAlpha(float _alpha) |
| 39 | { |
| 40 | uint32 alpha = ((uint8)(_alpha * 255) << 24); |
| 41 | mCurrentColour = (mCurrentColour & 0x00FFFFFF) | (alpha & 0xFF000000); |
| 42 | |
| 43 | if (nullptr != mNode) |
| 44 | mNode->outOfDate(mRenderItem); |
| 45 | } |
| 46 | |
| 47 | void TileRect::_correctView() |
| 48 | { |