From 536137a71c5c0438705fb02dcf4fff6541c743d9 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 5 Mar 2021 18:53:22 -0800
Subject: [PATCH] remove unused function plot_processing_polygons
---
cmd/gvmap/make_map.c | 44 --------------------------------------------
1 file changed, 44 deletions(-)
diff --git a/cmd/gvmap/make_map.c b/cmd/gvmap/make_map.c
index b758587ce..a322593e7 100644
--- a/cmd/gvmap/make_map.c
+++ b/cmd/gvmap/make_map.c
@@ -459,50 +459,6 @@ static void plot_dot_polygons(char **sbuff, int *len, int *len_max, real line_wi
}
-void plot_processing_polygons(FILE *f, real line_width, SparseMatrix polys, real *x_poly, int *polys_groups, float *r, float *g, float *b){
- int i, j, *ia = polys->ia, *ja = polys->ja, *a = (int*) polys->a, npolys = polys->m, nverts = polys->n, ipoly,first;
- int np = 0, maxlen = 0;
- float *xp, *yp;
- int fill = -1, close = 1;
- int is_river = FALSE;
- int use_line = (line_width >= 0);
- float rr = 0, gg = 0, bb = 0;
-
- for (i = 0; i < npolys; i++) maxlen = MAX(maxlen, ia[i+1]-ia[i]);
-
- xp = MALLOC(sizeof(float)*maxlen);
- yp = MALLOC(sizeof(float)*maxlen);
-
- if (Verbose) fprintf(stderr,"npolys = %d\n",npolys);
- first = abs(a[0]); ipoly = first + 1;
- for (i = 0; i < npolys; i++){
- np = 0;
- for (j = ia[i]; j < ia[i+1]; j++){
- assert(ja[j] < nverts && ja[j] >= 0);
- if (abs(a[j]) != ipoly){/* the first poly, or a hole */
- ipoly = abs(a[j]);
- is_river = (a[j] < 0);
- if (r && g && b) {
- rr = r[polys_groups[i]]; gg = g[polys_groups[i]]; bb = b[polys_groups[i]];
- }
- processing_one_poly(f, use_line, line_width, fill, close, is_river, np, xp, yp, rr, gg, bb);
- np = 0;/* start a new polygon */
- }
- xp[np] = x_poly[2*ja[j]]; yp[np++] = x_poly[2*ja[j]+1];
- }
- if (use_line) {
- processing_one_poly(f, use_line, line_width, fill, close, is_river, np, xp, yp, rr, gg, bb);
- } else {
- /* why set fill to polys_groups[i]?*/
- processing_one_poly(f, use_line, -1, 1, close, is_river, np, xp, yp, rr, gg, bb);
- }
- }
- FREE(xp);
- FREE(yp);
-
-}
-
-
void plot_dot_map(Agraph_t* gr, int n, int dim, real *x, SparseMatrix polys, SparseMatrix poly_lines, real line_width, char *line_color, real *x_poly, int *polys_groups, char **labels, real *width,
float *fsz, float *r, float *g, float *b, char* opacity, char *plot_label, real *bg_color, SparseMatrix A, FILE* f){
/* if graph object exist, we just modify some attributes, otherwise we dump the whole graph */
--
2.40.0