layout: rethonk layouts from the ground up (#12890)

Rewrites layouts to be much smaller, and deal with much less annoying
BS. Improves the overall architecture, unifies handling of pseudotiling,
and various other improvements.

2 files changed, 35 insertions, 0 deletions

diff --git a/src/helpers/math/Direction.cpp b/src/helpers/math/Direction.cpp
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/src/helpers/math/Direction.cpp
diff --git a/src/helpers/math/Direction.hpp b/src/helpers/math/Direction.hpp
new file mode 100644
index 00000000..9905db4f
--- /dev/null
+++ b/src/helpers/math/Direction.hpp
@@ -0,0 +1,35 @@
+#pragma once
+
+#include <cstdint>
+
+namespace Math {
+    enum eDirection : int8_t {
+        DIRECTION_DEFAULT = -1,
+        DIRECTION_UP,
+        DIRECTION_RIGHT,
+        DIRECTION_DOWN,
+        DIRECTION_LEFT
+    };
+
+    inline eDirection fromChar(char x) {
+        switch (x) {
+            case 'r': return DIRECTION_RIGHT;
+            case 'l': return DIRECTION_LEFT;
+            case 't':
+            case 'u': return DIRECTION_UP;
+            case 'b':
+            case 'd': return DIRECTION_DOWN;
+            default: return DIRECTION_DEFAULT;
+        }
+    }
+
+    inline const char* toString(eDirection d) {
+        switch (d) {
+            case DIRECTION_UP: return "up";
+            case DIRECTION_DOWN: return "down";
+            case DIRECTION_LEFT: return "left";
+            case DIRECTION_RIGHT: return "right";
+            default: return "default";
+        }
+    }
+};
\ No newline at end of file