Searched refs:dfDiffX (Results 1 – 4 of 4) sorted by relevance
576 double dfDiffX = 0.0; in GDALdllImageLineAllTouched() local581 dfDiffX = (0.0 - dfY) / dfSlope; in GDALdllImageLineAllTouched()582 dfX += dfDiffX; in GDALdllImageLineAllTouched()583 dfVariant += dfDeltaVariant * dfDiffX; in GDALdllImageLineAllTouched()598 dfDiffX = (nRasterYSize - dfY) / dfSlope; in GDALdllImageLineAllTouched()599 dfX += dfDiffX; in GDALdllImageLineAllTouched()600 dfVariant += dfDeltaVariant * dfDiffX; in GDALdllImageLineAllTouched()
528 double dfDiffX; in GDALdllImageLineAllTouched() local533 dfX += (dfDiffX = (0 - dfY) / dfSlope); in GDALdllImageLineAllTouched()534 dfVariant += dfDeltaVariant * dfDiffX; in GDALdllImageLineAllTouched()547 dfX += (dfDiffX = ((double)nRasterYSize - dfY) / dfSlope); in GDALdllImageLineAllTouched()548 dfVariant += dfDeltaVariant * dfDiffX; in GDALdllImageLineAllTouched()