Parse a size that may have a suffix for its units. This assumes 90dpi, which implies, as given in the units spec: "1pt" equals "1.25px" (and therefore 1.25 user units) "1pc" equals "15px" (and therefore 15 user units) "1mm" wo
(String text, float relativeTo)
| 1461 | * svgXYSize for anything else. |
| 1462 | */ |
| 1463 | static protected float parseUnitSize(String text, float relativeTo) { |
| 1464 | int len = text.length() - 2; |
| 1465 | |
| 1466 | if (text.endsWith("pt")) { |
| 1467 | return PApplet.parseFloat(text.substring(0, len)) * 1.25f; |
| 1468 | } else if (text.endsWith("pc")) { |
| 1469 | return PApplet.parseFloat(text.substring(0, len)) * 15; |
| 1470 | } else if (text.endsWith("mm")) { |
| 1471 | return PApplet.parseFloat(text.substring(0, len)) * 3.543307f; |
| 1472 | } else if (text.endsWith("cm")) { |
| 1473 | return PApplet.parseFloat(text.substring(0, len)) * 35.43307f; |
| 1474 | } else if (text.endsWith("in")) { |
| 1475 | return PApplet.parseFloat(text.substring(0, len)) * 90; |
| 1476 | } else if (text.endsWith("px")) { |
| 1477 | return PApplet.parseFloat(text.substring(0, len)); |
| 1478 | } else if (text.endsWith("%")) { |
| 1479 | return relativeTo * parseFloatOrPercent(text); |
| 1480 | } else { |
| 1481 | return PApplet.parseFloat(text); |
| 1482 | } |
| 1483 | } |
| 1484 | |
| 1485 | |
| 1486 | static protected float parseFloatOrPercent(String text) { |
no test coverage detected