| 97 | } |
| 98 | |
| 99 | void PolygonalSkin::setAlpha(float _alpha) |
| 100 | { |
| 101 | uint32 alpha = ((uint8)(_alpha * 255) << 24); |
| 102 | mCurrentColour = (mCurrentColour & 0x00FFFFFF) | (alpha & 0xFF000000); |
| 103 | |
| 104 | if (nullptr != mNode) |
| 105 | mNode->outOfDate(mRenderItem); |
| 106 | } |
| 107 | |
| 108 | void PolygonalSkin::_correctView() |
| 109 | { |