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Iterators are now working far more reliably and have more extensive tests that randomize inputs and fuzz them to check they keep working.

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This commit is contained in:
Zed A. Shaw 2024-12-15 19:38:16 -05:00
parent 8e470df554
commit 70cd963e5c
11 changed files with 318 additions and 84 deletions
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42
tests/lighting.cpp
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@ -10,33 +10,35 @@
using namespace lighting;
TEST_CASE("lighting a map works", "[lighting]") {
Map map(20,20);
WorldBuilder builder(map);
builder.generate();
for(int i = 0; i < 5; i++) {
Map map(20+i,23+i);
WorldBuilder builder(map);
builder.generate();
Point light1 = map.place_entity(0);
Point light2 = map.place_entity(1);
LightSource source1{7,1};
LightSource source2{3,2};
Point light1 = map.place_entity(0);
Point light2 = map.place_entity(1);
LightSource source1{7,1};
LightSource source2{3,2};
LightRender lr(map.width(), map.height());
LightRender lr(map.width(), map.height());
lr.reset_light();
lr.reset_light();
lr.set_light_target(light1);
lr.set_light_target(light2);
lr.set_light_target(light1);
lr.set_light_target(light2);
lr.path_light(map.walls());
lr.path_light(map.walls());
lr.render_light(source1, light1);
lr.render_light(source2, light2);
lr.render_light(source1, light1);
lr.render_light(source2, light2);
lr.clear_light_target(light1);
lr.clear_light_target(light2);
lr.clear_light_target(light1);
lr.clear_light_target(light2);
const auto &lighting = lr.lighting();
const auto &lighting = lr.lighting();
// confirm light is set at least at and around the two points
REQUIRE(lighting[light1.y][light1.x] == lighting::LEVELS[source1.strength]);
REQUIRE(lighting[light2.y][light2.x] == lighting::LEVELS[source2.strength]);
// confirm light is set at least at and around the two points
REQUIRE(lighting[light1.y][light1.x] == lighting::LEVELS[source1.strength]);
REQUIRE(lighting[light2.y][light2.x] == lighting::LEVELS[source2.strength]);
}
}