Snake! (#10936)

* Snake!

* Add spiLock to snake score saving

* Check fixes

* More careful locking

* WIP: Big Display Node

* Update src/graphics/HUB75Display.cpp

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* Add HUB75 Native

* Add Tetris game module with core logic and UI integration

- Implement TetrisGame class for game logic, including piece movement, rotation, and line clearing.
- Create TetrisModule class to manage game state, input handling, and rendering on OLED display.
- Introduce high score tracking with persistence and optional mesh broadcasting.
- Define UI states for title, playing, paused, game over, and high scores.
- Implement input handling for game controls and state transitions.
- Add rendering functions for the game board, high scores, and title screen.

* feat(snake): add snake graphics and update display logic in SnakeModule

* Prompt for Initials for Tetris, too

* refactor games module

* Games refactor

* hub75 native double buffer

* Games tuning

* Make joystick repeat events on held button

* Add clouds and colors

* Fix breakout and more color

* difficulty tuning

* trunk

* refactor game announcements, etc

* Scale chirpy gravity as game speed increases

* Portduino, check for hub75 display before reading in hub75 options

* Final(?) games tuning

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Properly ignore input when games screen not shown

* Fail gracefully when HUB75 is selected but not supported.

---------

Co-authored-by: Thomas Göttgens <tgoettgens@gmail.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Co-authored-by: Ixitxachitl <kramerfm@gmail.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

src/graphics/HUB75Display.h

@@ -0,0 +1,48 @@
+#pragma once
+
+#include "configuration.h"
+
+#if defined(USE_HUB75)
+
+#include <OLEDDisplay.h>
+
+#ifndef HUB75_BRIGHTNESS_DEFAULT
+#define HUB75_BRIGHTNESS_DEFAULT 180
+#endif
+
+class MatrixPanel_I2S_DMA;
+
+/**
+ * A color display backend that drives a HUB75 RGB LED matrix panel from the
+ * BaseUI color path.
+ */
+class HUB75Display : public OLEDDisplay
+{
+  public:
+    HUB75Display(uint8_t address, int sda, int scl, OLEDDISPLAY_GEOMETRY geometry, HW_I2C i2cBus);
+    ~HUB75Display();
+
+    // Write the buffer to the matrix (full-frame, region-aware color expansion).
+    void display() override;
+
+    void setDisplayBrightness(uint8_t brightness);
+
+  protected:
+    int getBufferOffset(void) override { return 0; }
+
+    void sendCommand(uint8_t com) override;
+
+    bool connect() override;
+
+  private:
+    MatrixPanel_I2S_DMA *matrix = nullptr;
+    uint8_t brightness = HUB75_BRIGHTNESS_DEFAULT;
+
+    bool firstFrame = true;
+    bool haveThemeDefaults = false;
+    uint16_t lastOnBe = 0;
+    uint16_t lastOffBe = 0;
+    uint32_t lastColorSig = 0;
+};
+
+#endif // USE_HUB75