| 34 | } |
| 35 | |
| 36 | void ImageComponent::resize() |
| 37 | { |
| 38 | if(!mTexture) |
| 39 | return; |
| 40 | |
| 41 | mSize << (float)getTextureSize().x(), (float)getTextureSize().y(); |
| 42 | |
| 43 | //(we don't resize tiled images) |
| 44 | if(!mTiled && (mTargetSize.x() || mTargetSize.y())) |
| 45 | { |
| 46 | Eigen::Vector2f resizeScale(Eigen::Vector2f::Zero()); |
| 47 | |
| 48 | if(mTargetSize.x() && (mAllowUpscale || mSize.x() > mTargetSize.x())) |
| 49 | { |
| 50 | resizeScale[0] = mTargetSize.x() / mSize.x(); |
| 51 | } |
| 52 | if(mTargetSize.y() && (mAllowUpscale || mSize.y() > mTargetSize.y())) |
| 53 | { |
| 54 | resizeScale[1] = mTargetSize.y() / mSize.y(); |
| 55 | } |
| 56 | |
| 57 | if(resizeScale.x() && !resizeScale.y()) |
| 58 | resizeScale[1] = resizeScale.x(); |
| 59 | if(resizeScale[1] && !resizeScale.x()) |
| 60 | resizeScale[0] = resizeScale.y(); |
| 61 | |
| 62 | if(resizeScale.x()) |
| 63 | mSize[0] = (mSize.x() * resizeScale.x()); |
| 64 | if(resizeScale.y()) |
| 65 | mSize[1] = (mSize.y() * resizeScale.y()); |
| 66 | } |
| 67 | |
| 68 | if(mTiled) |
| 69 | mSize = mTargetSize; |
| 70 | } |
| 71 | |
| 72 | void ImageComponent::setImage(std::string path) |
| 73 | { |
no outgoing calls
no test coverage detected