Initial commit of findPoint on terrain

2D navigate from a default/given starting point, possible scope for improvement, but it's
not exactly slow; <9ms

1 files changed, 18 insertions, 0 deletions

diff --git a/test/perf-terrain.cpp b/test/perf-terrain.cpp
new file mode 100644
index 0000000..e998f60
--- /dev/null
+++ b/test/perf-terrain.cpp
@@ -0,0 +1,18 @@
+#include <benchmark/benchmark.h>
+#include <game/terrain2.h>
+
+namespace {
+	const TerrainMesh tm {FIXTURESDIR "height/SD19.asc"};
+
+	void
+	terrain_findPoint(benchmark::State & state)
+	{
+		for (auto _ : state) {
+			benchmark::DoNotOptimize(tm.findPoint({315555, 495556}));
+		}
+	}
+}
+
+BENCHMARK(terrain_findPoint);
+
+BENCHMARK_MAIN();