ExternalVendorCode/tippecanoe
1
0
Fork 0
mirror of https://github.com/mapbox/tippecanoe.git synced 2025-04-05 10:09:08 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

use std::fabs instead of clib fabs

Browse Source
This commit is contained in:
Dane Springmeyer 2016-04-26 16:51:12 -07:00
parent b2063108b2
commit d0b5ba3862
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
geometry.cc
View File

@ -4,15 +4,15 @@
#include <stack>
#include <vector>
#include <algorithm>
#include <stdio.h>
#include <cstdio>
#include <unistd.h>
#include <math.h>
#include <sqlite3.h>
#include <limits.h>
#include <cmath>
#include <limits>
#include "geometry.hh"
#include "clipper/clipper.hpp"
extern "C" {
#include <sqlite3.h>
#include "tile.h"
#include "clip.h"
#include "projection.h"
@ -246,7 +246,7 @@ struct ring {
}
bool operator<(const ring &o) const {
if (fabs(this->area) < fabs(o.area)) {
if (std::fabs(this->area) < std::fabs(o.area)) {
return true;
} else {
return false;
@ -811,7 +811,7 @@ drawvec reduce_tiny_poly(drawvec &geom, int z, int detail, bool *reduced, double
// inner rings must just have their area de-accumulated rather
// than being drawn since we don't really know where they are.
if (fabs(area) <= pixel * pixel || (area < 0 && !included_last_outer)) {
if (std::fabs(area) <= pixel * pixel || (area < 0 && !included_last_outer)) {
// printf("area is only %f vs %lld so using square\n", area, pixel * pixel);
*accum_area += area;
@ -1012,7 +1012,7 @@ static void douglas_peucker(drawvec &geom, int start, int n, double e) {
for (i = first + 1; i < second; i++) {
double temp_dist = square_distance_from_line(geom[start + i].x, geom[start + i].y, geom[start + first].x, geom[start + first].y, geom[start + second].x, geom[start + second].y);
double distance = fabs(temp_dist);
double distance = std::fabs(temp_dist);
if (distance > e && distance > max_distance) {
farthest_element_index = i;