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FINALLY fix that stupid bug. The cause was two-fold: I was giving every 'enemy' a sprite, but that automatically included the player in the list of enemies, which meant that I was rendering the player's sprite while moving. Then in the sprite casting loop I was rendering things at 0.

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Zed A. Shaw 2025-02-07 11:05:15 -05:00
parent 25ad9b51f8
commit a19bc47904
4 changed files with 12 additions and 6 deletions
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5
raycaster.cpp
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@ -67,6 +67,7 @@ void Raycaster::sprite_casting(sf::RenderTarget &target) {
// sort sprites from far to close
auto sprite_order = $level.collision->distance_sorted({(size_t)$posX, (size_t)$posY});
// after sorting the sprites, do the projection
for(auto& rec : sprite_order) {
if(!$sprites.contains(rec.second)) continue;
@ -332,9 +333,13 @@ void Raycaster::set_level(GameLevel level) {
$level = level;
auto& tiles = $level.map->tiles();
auto world = $level.world;
auto& player = world->get_the<components::Player>();
$map = $textures.convert_char_to_texture(tiles.$tile_ids);
world->query<components::Position>([&](const auto ent, auto &pos) {
// player doesn't need a sprite
if(player.entity == ent) return;
if(world->has<components::Combat>(ent)) {
fmt::println("enemy: {}, pos={},{}", ent, pos.location.x, pos.location.y);
auto sprite_txt = $textures.sprite_textures.at("evil_eye");