games/lel-guecs
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Fix up the backend so it has sane names like get_sprite and get_icon, then implemented a guecs::Icon for icons. Those don't scale and typically have other properties different from a Sprite.

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This commit is contained in:
Zed A. Shaw 2025-07-22 12:59:10 -04:00
parent 31a02505aa
commit 5a7c096b52
9 changed files with 76 additions and 29 deletions
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5
include/guecs/sfml/backend.hpp
View file

@ -9,10 +9,11 @@ namespace sfml {
public:
Backend();
guecs::SpriteTexture texture_get(const string& name);
guecs::SpriteTexture get_sprite(const string& name);
guecs::SpriteTexture get_icon(const string& name);
void sound_play(const string& name);
void sound_stop(const string& name);
std::shared_ptr<sf::Shader> shader_get(const std::string& name);
std::shared_ptr<sf::Shader> get_shader(const std::string& name);
bool shader_updated();
guecs::Theme theme();
};

16
include/guecs/sfml/components.hpp
View file

@ -38,12 +38,16 @@ namespace guecs {
};
struct Sprite {
// either you set a filename here,
// or some kind of config,
// or a callback that does the loading,
// or a virtual function and you subclass
// or there's a static config function you call once,
// that's passed an object with all the necessary gear
string name;
int padding = THEME.PADDING;
std::shared_ptr<sf::Sprite> sprite = nullptr;
void init(lel::Cell &cell);
void update(const string& new_name);
void render(sf::RenderWindow& window, sf::Shader *shader_ptr);
};
struct Icon {
string name;
int padding = THEME.PADDING;
std::shared_ptr<sf::Sprite> sprite = nullptr;

1
include/guecs/sfml/textures.hpp
View file

@ -11,6 +11,7 @@ namespace textures {
struct SpriteTexture {
std::shared_ptr<sf::Sprite> sprite = nullptr;
std::shared_ptr<sf::Texture> texture = nullptr;
sf::Vector2i frame_size;
};
struct TextureManager {

7
include/guecs/theme.hpp
View file

@ -35,17 +35,20 @@ namespace guecs {
struct SpriteTexture {
std::shared_ptr<sf::Sprite> sprite = nullptr;
std::shared_ptr<sf::Texture> texture = nullptr;
sf::Vector2i frame_size;
};
class Backend {
public:
virtual SpriteTexture texture_get(const string& name) = 0;
virtual SpriteTexture get_sprite(const string& name) = 0;
virtual SpriteTexture get_icon(const string& name) = 0;
virtual void sound_play(const string& name) = 0;
virtual void sound_stop(const string& name) = 0;
virtual std::shared_ptr<sf::Shader> shader_get(const std::string& name) = 0;
virtual std::shared_ptr<sf::Shader> get_shader(const std::string& name) = 0;
virtual bool shader_updated() = 0;
virtual Theme theme() = 0;