feat: new editor (wip) + using Camera2D

1 files changed, 21 insertions, 41 deletions

diff --git a/src/main.c b/src/main.c
index a64fb0d..36ceb19 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,6 @@
 #include <stddef.h>
-#include <stdlib.h>
 
+#include "editor.h"
 #include "level.h"
 #include "raylib.h"
 
@@ -9,57 +9,37 @@ int main() {
   InitWindow(800, 600, "sillyeditor");
   SetTargetFPS(60);
 
-  int gridSize = 32;
-
   Level *level = SE_CreateLevel(30, 30);
+  Editor editor = {level, {}};
 
-  // creating a dummy side
-  Side *side = malloc(sizeof(Side));
-  side->a = (Point){1, 1};
-  side->b = (Point){3, 4};
-  level->sides[0] = side;
+  Camera2D camera = {0};
+  camera.target = (Vector2){0.0f, 0.0f};
+  camera.offset = (Vector2){0.0f, 0.0f};
+  camera.rotation = 0.0f;
+  camera.zoom = 4.0f;
 
   while (!WindowShouldClose()) {
-    // Change the grid size
     if (GetMouseWheelMove() != 0.0) {
-      gridSize += (int)(GetMouseWheelMove() * 4.0);
-    }
-
-    BeginDrawing();
-    ClearBackground(RAYWHITE);
-    DrawText("hi world!", GetScreenWidth() / 2 - 16 * 4,
-             GetScreenHeight() / 2 - 16, 32, BLACK);
-
-    SE_RenderLevel(level, gridSize);
+      camera.zoom += (int)GetMouseWheelMove();
 
-    // Drawing grid
-    for (int x = 0; x <= level->width; x++) {
-      DrawLine(x * gridSize, 0, x * gridSize, GetScreenHeight(), LIGHTGRAY);
+      if (camera.zoom > 6.0f)
+        camera.zoom = 6.0f;
+      else if (camera.zoom < 4.0f)
+        camera.zoom = 4.0f;
     }
 
-    for (int y = 0; y <= level->height; y++) {
-      DrawLine(0, y * gridSize, GetScreenWidth(), y * gridSize, LIGHTGRAY);
+    if (IsMouseButtonDown(MOUSE_BUTTON_RIGHT)) {
+      Vector2 mousePos = GetMouseDelta();
+      camera.target.x -= mousePos.x / 5.0f;
+      camera.target.y -= mousePos.y / 5.0f;
     }
 
-    // Drawing points
-    for (int x = 0; x < level->width; x++) {
-      for (int y = 0; y < level->height; y++) {
-        Color color = GRAY;
-
-        for (int i = 0; i < level->height * level->width; i++) {
-          Side *side = level->sides[i];
-          if (side == NULL) continue;
-
-          if ((x == side->a.x && y == side->a.y) ||
-              (x == side->b.x && y == side->b.y)) {
-            color = RED;
-            break;
-          }
-        }
+    BeginDrawing();
+    ClearBackground(RAYWHITE);
 
-        DrawCircle(x * gridSize, y * gridSize, 4, color);
-      }
-    }
+    BeginMode2D(camera);
+    SE_DrawEditor(&editor, &camera);
+    EndMode2D();
 
     EndDrawing();
   }