1 files changed, 132 insertions, 0 deletions
diff --git a/src/simulator/main.c b/src/simulator/main.c
new file mode 100644
index 0000000..5c875fe
--- /dev/null
+++ b/src/simulator/main.c
@@ -0,0 +1,132 @@
+#include <stdio.h>
+#include <time.h>
+#include <assert.h>
+#include <SDL2/SDL.h>
+
+#include "SDL_events.h"
+#include "./rendering.h"
+#include "../game.h"
+
+Game games[2] = {0};
+
+const char *tsoding_shift(int *argc, char ***argv) {
+  assert(*argc > 0);
+  const char* result = **argv;
+  *argc -= 1;
+  *argv += 1;
+  return result;
+}
+
+void usage(FILE *stream) {
+  fprintf(stream, "./gp_simulator [input.bin]\n");
+}
+
+int main(int argc, char *argv[]) {
+
+  int current = 0;
+  srand(time(NULL));
+
+  tsoding_shift(&argc, &argv);
+
+  if (argc == 0) {
+    printf("WARNING: No input file provided, Generating Random State...\n");
+    init_game(&games[current]);
+  } else {
+    const char *input_filepath = tsoding_shift(&argc, &argv);
+    printf("Loading state from %s...\n", input_filepath);
+    load_game(input_filepath, &games[current]);
+  }
+
+
+
+
+
+  //print_chromo(stdout, game.chromos);
+
+  scc(SDL_Init(SDL_INIT_VIDEO));
+
+  // Create Window
+  SDL_Window *window = scp(SDL_CreateWindow(
+    "Question Mark? (floating)",
+    0, 0,
+    SCREEN_WIDTH, SCREEN_HEIGHT,
+    SDL_WINDOW_RESIZABLE));
+
+  // Create GPU Accelerated Renderer
+  SDL_Renderer *renderer = scp(SDL_CreateRenderer(
+     window,
+     -1,
+     SDL_RENDERER_ACCELERATED));
+
+  // Set Window to Scale Rendered Content on resize
+  scc(SDL_RenderSetLogicalSize(renderer, SCREEN_WIDTH, SCREEN_HEIGHT));
+
+  // Keep SDL alive and continuously poll events and render.
+  int quit = 0;
+  while (!quit) {
+    SDL_Event event;
+    while (SDL_PollEvent(&event)) {
+      switch (event.type) {
+      case SDL_QUIT: {
+        quit = 1;
+      } break;
+      case SDL_KEYDOWN: {
+        switch (event.key.keysym.sym) {
+        case SDLK_SPACE: {
+          step_game(&games[current]);
+        } break;
+        case SDLK_r: {
+          init_game(&games[current]);
+        } break;
+        case SDLK_n: {
+          //print_best_agents(stdout, &games[current], SELECTION_POOL);
+          int next = 1 - current;
+          make_next_generation(&games[current], &games[next]);
+          current = next;
+        } break;
+        case SDLK_q: {
+          SDL_DestroyRenderer(renderer); // Writes an error, but without this,
+                                         // program doesn't close properly?
+          SDL_DestroyWindow(window);
+          SDL_Quit();
+        } break;
+        //case SDLK_d: {
+        //  dump_game(DUMP_FILEPATH, &games[current]);
+        //} break;
+        }
+      } break;
+      case SDL_MOUSEBUTTONDOWN: {
+        Coord cell;
+        cell.x = (int) floorf(event.button.x / CELL_WIDTH);
+        cell.y = (int) floorf(event.button.y / CELL_HEIGHT);
+        Agent *agent = agent_at(&games[current], cell);
+
+        if (agent) {
+          print_agent(stdout, agent);
+        }
+      } break;
+      }
+    }
+
+    // Draw Background
+    SDL_SetRenderDrawColor(renderer, HEX_COLOR(BACKGROUND_COLOR));
+    scc(SDL_RenderClear(renderer));
+
+    // Draw Board Grid
+    // render_board_grid(renderer);
+
+    // Render Agents
+    render_game(renderer, &games[current]);
+
+    // Render
+    SDL_RenderPresent(renderer);
+
+  }
+
+  SDL_DestroyRenderer(renderer);
+  SDL_DestroyWindow(window);
+
+  SDL_Quit();
+
+  return 0;
+}