Untested first mock up of polygon intersection in square

1 files changed, 16 insertions, 9 deletions

diff --git a/src/level.zig b/src/level.zig
index a5d7330..dce2a14 100644
--- a/src/level.zig
+++ b/src/level.zig
@@ -18,26 +18,33 @@
 const std = @import("std");
 
 pub const Object = struct {
-    height : f32,
-    width : f32,
-    texture : u8,
-    pos_x : f32,
-    pos_y : f32,
-    pos_z : f32 = 0,
+    height: f32,
+    width: f32,
+    texture: u8,
+    pos_x: f32,
+    pos_y: f32,
+    pos_z: f32 = 0,
 };
 
 pub const Cell = struct {
     floor_height: f32 = 0,
-    ceiling_height : f32 = DEFAULT_HEIGHT,
+    ceiling_height: f32 = DEFAULT_HEIGHT,
     draw_down: bool = false,
     lower_texture: u8 = 0,
     upper_texture: u8 = 0,
     floor_texture: u8 = 0,
     ceiling_texture: u8 = 2,
 
-    pub const floor = Cell{ };
+    vertices: [][2]f32 = [][2]f32{
+        .{ 0, 0 },
+        .{ 1, 0 },
+        .{ 1, 1 },
+        .{ 0, 1 },
+    },
 
-    pub const DEFAULT_HEIGHT : f32 = 4;
+    pub const floor = Cell{};
+
+    pub const DEFAULT_HEIGHT: f32 = 4;
 };
 
 pub const Map = struct {