1 files changed, 41 insertions, 0 deletions
diff --git a/svg-flatten/src/vec_grid.h b/svg-flatten/src/vec_grid.h
new file mode 100644
index 0000000..f2ed55a
--- /dev/null
+++ b/svg-flatten/src/vec_grid.h
@@ -0,0 +1,41 @@
+/*
+ * This file is part of gerbolyze, a vector image preprocessing toolchain 
+ * Copyright (C) 2021 Jan Sebastian Götte <gerbolyze@jaseg.de>
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <array>
+#include <vector>
+#include <functional>
+#include <gerbolyze.hpp>
+
+namespace gerbolyze {
+
+enum grid_type {
+    POISSON_DISC,
+    HEXGRID,
+    SQUAREGRID
+};
+
+sampling_fun get_sampler(enum grid_type type);
+
+std::vector<d2p> *sample_poisson_disc(double w, double h, double center_distance);
+std::vector<d2p> *sample_hexgrid(double w, double h, double center_distance);
+std::vector<d2p> *sample_squaregrid(double w, double h, double center_distance);
+
+} /* namespace gerbolyze */
+