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new filters, cztable, fix crash in enemy drawing

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Ondřej Novák 2025-02-06 12:05:17 +01:00
parent 83933755df
commit a8556070ad
10 changed files with 176 additions and 98 deletions
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16
platform/sdl/sdl_context.h
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@ -15,10 +15,20 @@ public:
SDLContext();
enum class CrtFilterType {
none,
autoselect,
scanlines,
scanlines_2,
rgb_matrix_2,
rgb_matrix_3
};
struct VideoConfig {
int window_width;
int window_height;
bool crt_filter;
CrtFilterType crt_filter;
int composer;
const char *scale_quality;
bool fullscreen;
@ -121,7 +131,7 @@ protected:
mutable std::mutex _mx;
int aspect_x = 4;
int aspect_y = 3;
bool crt_filter_enabled = false;
CrtFilterType _crt_filter= CrtFilterType::autoselect;
std::function<void()> _quit_callback;
std::unique_ptr<SDL_Window, SDL_Deleter> _window;
@ -173,7 +183,7 @@ protected:
static SDL_Point to_source_point(const SDL_Rect &win_rec, const SDL_Point &win_pt) ;
static SDL_Rect transition_rect(const SDL_Rect &beg, const SDL_Rect &end, float phase);
static int transition_int(int beg, int end, float phase);
void generateCRTTexture(SDL_Renderer* renderer, SDL_Texture** texture, int width, int height);
void generateCRTTexture(SDL_Renderer* renderer, SDL_Texture** texture, int width, int height, CrtFilterType type);
void signal_push();