| 71 | } |
| 72 | |
| 73 | float ParamQuantity::getDisplayValue() { |
| 74 | float v = getValue(); |
| 75 | if (displayBase == 0.f) { |
| 76 | // Linear |
| 77 | // v is unchanged |
| 78 | } |
| 79 | else if (displayBase < 0.f) { |
| 80 | // Logarithmic |
| 81 | v = std::log(v) / std::log(-displayBase); |
| 82 | } |
| 83 | else { |
| 84 | // Exponential |
| 85 | v = std::pow(displayBase, v); |
| 86 | } |
| 87 | return v * displayMultiplier + displayOffset; |
| 88 | } |
| 89 | |
| 90 | |
| 91 | void ParamQuantity::setDisplayValue(float displayValue) { |