games/raycaster
1
0
Fork 0
Code Issues 30 Pull requests Projects Releases 2 Packages Wiki Activity Actions

Brought over a bunch of code from the roguelike and now will use it to generate a random map.

Browse source
This commit is contained in:
Zed A. Shaw 2025-01-30 11:38:57 -05:00
parent 8d3d3b4ec3
commit 2daa1c9bd5
59 changed files with 4303 additions and 411 deletions
Download patch file Download diff file Expand all files Collapse all files

45
tests/lighting.cpp Normal file
View file

@ -0,0 +1,45 @@
#include <catch2/catch_test_macros.hpp>
#include <fmt/core.h>
#include <nlohmann/json.hpp>
#include <fstream>
#include "map.hpp"
#include "worldbuilder.hpp"
#include "lights.hpp"
#include "point.hpp"
using namespace lighting;
TEST_CASE("lighting a map works", "[lighting]") {
Map map(20,23);
WorldBuilder builder(map);
builder.generate_map();
Point light1, light2;
REQUIRE(map.place_entity(0, light1));
REQUIRE(map.place_entity(1, light1));
LightSource source1{6, 1.0};
LightSource source2{4,3};
LightRender lr(map.width(), map.height());
lr.reset_light();
lr.set_light_target(light1);
lr.set_light_target(light2);
lr.path_light(map.walls());
lr.render_light(source1, light1);
lr.render_light(source2, light2);
lr.clear_light_target(light1);
lr.clear_light_target(light2);
Matrix &lighting = lr.lighting();
matrix::dump("WALLS=====", map.walls(), light1.x, light1.y);
matrix::dump("PATHS=====", lr.paths(), light1.x, light1.y);
matrix::dump("LIGHTING 1", lighting, light1.x, light1.y);
matrix::dump("LIGHTING 2", lighting, light2.x, light2.y);
}