Lines Matching defs:scale
470 float scale = getQuantizedFloat(rnd, minScale, maxScale, scaleStep);
471 float scaledMin = dstMin/scale;
472 float scaledMax = dstMax/scale;
477 // Fall back to 1.0 as a scale
478 scale = 1.0f;
487 // Find scale range
488 bMin = scale;
489 bMax = scale;
492 if (de::inBounds(aMin*(scale-(float)i*scaleStep), dstMin, dstMax) &&
493 de::inBounds(aMax*(scale-(float)i*scaleStep), dstMin, dstMax))
494 bMin = scale-(float)i*scaleStep;
496 if (de::inBounds(aMin*(scale+(float)i*scaleStep), dstMin, dstMax) &&
497 de::inBounds(aMax*(scale+(float)i*scaleStep), dstMin, dstMax))
498 bMax = scale+(float)i*scaleStep;
501 // Negative scale?