- [WIP] Fase 3 en process

2026-04-16 13:49:03 +02:00
parent 884df104bd
commit 52d2fcf0d3
16 changed files with 516 additions and 250 deletions
--- a/source/backends/SDL3/base.cpp
+++ b/source/backends/SDL3/base.cpp
@@ -0,0 +1,88 @@
+#if BACKEND == SDL3
+
+#include "backends/backend.h"
+#include "state.h"
+#include "mini/win/win.h"
+#include "mini/surf/surf.h"
+
+namespace backend
+{
+    state_t current_state = running;
+
+    void init() {
+        SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO | SDL_INIT_GAMEPAD);
+        //video::init();
+    }
+
+    void quit() {
+        SDL_Quit();
+    }
+
+    void poll_events() {
+        //[TODO]
+        //if (update_mode==UPDATE_WAIT)
+        //    SDL_WaitEvent(NULL);
+        //else if (update_mode==UPDATE_TIMEOUT)
+        //    SDL_WaitEventTimeout(NULL, timeout);
+
+        SDL_Event e;
+        while(SDL_PollEvent(&e)) {
+            if (e.type == SDL_EVENT_QUIT) {
+                current_state=quitting;
+                break;
+            } 
+            else if (e.type == SDL_EVENT_TEXT_INPUT) {
+                SDL_strlcpy(input::key::text_input_buffer, e.text.text, sizeof(input::key::text_input_buffer));
+                input::key::has_text_input = true;
+            }
+            else if (e.type == SDL_EVENT_KEY_DOWN) {
+                #ifdef DEBUG
+                    if (e.key.scancode == SDL_SCANCODE_F12) {
+                        mini::surf::reloadsurfs();
+                    //} else if (e.key.scancode == SDL_SCANCODE_F11) {
+                    //    mini::lua::debug::toggle();
+                    } else if (e.key.scancode == SDL_SCANCODE_F5) {
+                        current_state=exiting;
+                    } else {
+                        input::key::just_pressed = e.key.scancode;
+                    }
+                #else
+                    input::key::just_pressed = e.key.scancode;
+                #endif
+            }
+            else if (e.type == SDL_EVENT_MOUSE_BUTTON_UP) {
+                if (input::mouse::discard_buttons)
+                    input::mouse::discard_buttons = false;
+                else
+                    if (e.button.clicks==2 && e.button.button==SDL_BUTTON_LEFT) {
+                        input::mouse::double_click = true;
+                    } else {
+                        input::mouse::just_pressed = e.button.button;
+                    }
+            }
+            else if (e.type == SDL_EVENT_MOUSE_WHEEL) {
+                input::mouse::w = e.wheel.y;
+            }
+            else if (e.type == SDL_EVENT_GAMEPAD_BUTTON_DOWN) {
+                input::pad::just_pressed = e.gbutton.button;
+            }
+        }
+
+        input::key::keys = SDL_GetKeyboardState(NULL);
+
+        // Update mouse
+        float real_mouse_x, real_mouse_y;
+        input::mouse::buttons = SDL_GetMouseState(&real_mouse_x, &real_mouse_y);
+        float mx, my;
+        SDL_RenderCoordinatesFromWindow(video::renderer, real_mouse_x, real_mouse_y, &mx, &my);
+        input::mouse::x = int(mx/mini::win::state.zoom);
+        input::mouse::y = int(my/mini::win::state.zoom);
+    }
+
+    const state_t& state() {
+        return current_state;
+    }
+
+}
+
+#endif