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Super jank prototype of my idea but I am rendering multiple characters per cell to give the effect of a more complex character. Now to make this a data setup so it's easy to make characters. Also, probably have little add ons to show things like weapons equiped, etc.

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This commit is contained in:
Zed A. Shaw 2024-10-18 21:59:06 -04:00
parent 31c86fa2b3
commit 9f1e9717a0
3 changed files with 39 additions and 11 deletions
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45
gui.cpp
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@ -123,6 +123,22 @@ bool GUI::handle_events() {
return event_happened;
}
sf::Sprite &GUI::get_text_sprite(wchar_t tile) {
if(!$sprites.contains(tile)) {
sf::Glyph glyph = $font.getGlyph(tile, MAP_FONT_SIZE, false);
// WARNING! we actually have to do this here because SFML caches
// the glyphs on the font texture, so this gets loaded each time
// we get a new glyph from the font.
$font_texture = $font.getTexture(MAP_FONT_SIZE);
sf::Sprite sprite($font_texture);
sprite.setTextureRect(glyph.textureRect);
$sprites[tile] = sprite;
}
return $sprites[tile];
}
void GUI::run_systems() {
auto player = $world.get<Player>();
System::enemy_pathing($world, $game_map, player);
@ -133,33 +149,39 @@ void GUI::run_systems() {
void GUI::draw_screen(bool clear, float map_off_x, float map_off_y) {
if(clear) $window.clear();
std::string screenout = $screen.ToString();
std::string map_screenout = $map_screen.ToString();
std::wstring main_screen_utf8 = $converter.from_bytes(screenout);
$ui_text.setString(main_screen_utf8);
$window.draw($ui_text);
std::string map_screenout = $map_screen.ToString();
std::wstring map_screen_utf8 = $converter.from_bytes(map_screenout);
sf::Texture ftext = $font.getTexture(MAP_FONT_SIZE);
float y = 0.0f;
float x = GAME_MAP_POS;
const float line_spacing = $font.getLineSpacing(MAP_FONT_SIZE);
sf::Glyph base_glyph = $font.getGlyph(L'█', MAP_FONT_SIZE, false);
auto bg_sprite = get_text_sprite(L'█');
bg_sprite.setColor(sf::Color(20,20,20));
auto add_sprite = get_text_sprite(L'!');
bool has_add = false;
for(size_t i = 0; i < map_screen_utf8.size(); i++) {
wchar_t tile = map_screen_utf8[i];
sf::Glyph glyph = $font.getGlyph(tile, MAP_FONT_SIZE, false);
sf::Sprite sprite(ftext);
sprite.setTextureRect(glyph.textureRect);
sf::Sprite &sprite = get_text_sprite(tile);
sprite.setPosition({x, y});
bg_sprite.setPosition({x, y});
if(tile == L'█') {
sprite.setColor(sf::Color(100,100,100));
sprite.setColor(sf::Color(80,80,80));
} else if(tile == L'☺') {
sprite.setColor(sf::Color::Blue);
} else if(tile == L'Ω') {
sprite.setColor(sf::Color::Red);
} else if(tile == L'·') {
sprite.setColor(color(Value::DARK_MID));
add_sprite.setColor(sf::Color::Red);
add_sprite.setPosition({x-3,y-3});
has_add = true;
} else if(tile == L'#') {
sprite.setColor(sf::Color(5,5,5));
} else if(tile == L'\r') {
continue; // skip these, just windows junk
} else if(tile == L'\n') {
@ -171,8 +193,13 @@ void GUI::draw_screen(bool clear, float map_off_x, float map_off_y) {
sprite.setColor(color(Value::MID));
}
$window.draw(bg_sprite);
$window.draw(sprite);
x += glyph.advance;
if(has_add) {
$window.draw(add_sprite);
has_add = false;
}
x += base_glyph.advance;
}
$window.display();