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Upgrade to Clipper 3eb6a85910aff

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Eric Fischer
2016-03-21 16:13:47 -07:00
parent 707036fe79
commit a989611515
6 changed files with 434 additions and 161 deletions
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geometry.cc
+6 -6
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@@ -21,10 +21,10 @@ extern "C" {
drawvec decode_geometry(char **meta, int z, unsigned tx, unsigned ty, int detail, long long *bbox, unsigned initial_x, unsigned initial_y) {
drawvec out;
bbox[0] = LONG_LONG_MAX;
bbox[1] = LONG_LONG_MAX;
bbox[2] = LONG_LONG_MIN;
bbox[3] = LONG_LONG_MIN;
bbox[0] = LLONG_MAX;
bbox[1] = LLONG_MAX;
bbox[2] = LLONG_MIN;
bbox[3] = LLONG_MIN;
long long wx = initial_x, wy = initial_y;
@@ -169,7 +169,7 @@ drawvec shrink_lines(drawvec &geom, int z, int detail, int basezoom, long long *
long long d = sqrt(dx * dx + dy * dy);
long long n;
long long next = LONG_LONG_MAX;
long long next = LLONG_MAX;
for (n = *here; n < *here + d; n = next) {
int within;
@@ -995,7 +995,7 @@ std::vector<drawvec> chop_polygon(std::vector<drawvec> &geoms) {
for (unsigned i = 0; i < geoms.size(); i++) {
if (geoms[i].size() > 700) {
long long midx = 0, midy = 0, count = 0;
long long maxx = LONG_LONG_MIN, maxy = LONG_LONG_MIN, minx = LONG_LONG_MAX, miny = LONG_LONG_MAX;
long long maxx = LLONG_MIN, maxy = LLONG_MIN, minx = LLONG_MAX, miny = LLONG_MAX;
for (unsigned j = 0; j < geoms[i].size(); j++) {
if (geoms[i][j].op == VT_MOVETO || geoms[i][j].op == VT_LINETO) {