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Searched refs:invcellsize (Results 1 – 3 of 3) sorted by relevance

/dports/graphics/mapserver/mapserver-7.6.4/
H A Dmapchart.c53 double invcellsize = 1.0/map->cellsize; /*speed up MAP2IMAGE_X/Y_IC_DBL*/ in findChartPoint() local
56 center->x=MS_MAP2IMAGE_X_IC_DBL(shape->line[0].point[0].x, map->extent.minx, invcellsize); in findChartPoint()
57 center->y=MS_MAP2IMAGE_Y_IC_DBL(shape->line[0].point[0].y, map->extent.maxy, invcellsize); in findChartPoint()
75 center->x=MS_MAP2IMAGE_X_IC_DBL(center->x, map->extent.minx, invcellsize); in findChartPoint()
76 center->y=MS_MAP2IMAGE_Y_IC_DBL(center->y, map->extent.maxy, invcellsize); in findChartPoint()
87 center->x=MS_MAP2IMAGE_X_IC_DBL(center->x, map->extent.minx, invcellsize); in findChartPoint()
88 center->y=MS_MAP2IMAGE_Y_IC_DBL(center->y, map->extent.maxy, invcellsize); in findChartPoint()
99 center->x=MS_MAP2IMAGE_X_IC_DBL(center->x, map->extent.minx, invcellsize); in findChartPoint()
100 center->y=MS_MAP2IMAGE_Y_IC_DBL(center->y, map->extent.maxy, invcellsize); in findChartPoint()
H A Dkerneldensity.c91 double invcellsize = 1.0 / map->cellsize, georadius=0; in msComputeKernelDensityDataset() local
244 …int x = MS_MAP2IMAGE_XCELL_IC(shape.line[l].point[p].x, map->extent.minx - georadius, invcellsize); in msComputeKernelDensityDataset()
245 …int y = MS_MAP2IMAGE_YCELL_IC(shape.line[l].point[p].y, map->extent.maxy + georadius, invcellsize); in msComputeKernelDensityDataset()
H A Dmaputil.c1794 double invcellsize; in msTransformPoint() local
1801 invcellsize = 1.0/cellsize; in msTransformPoint()
1802 point->x = MS_MAP2IMAGE_X_IC_DBL(point->x, extent->minx, invcellsize); in msTransformPoint()
1803 point->y = MS_MAP2IMAGE_Y_IC_DBL(point->y, extent->maxy, invcellsize); in msTransformPoint()