Tetris external app (#1842)

* Tetris external app * 4 levels
2026-09-12 09:39:30 +00:00 · 2024-02-03 12:33:36 -06:00
parent f0f279eec5
commit c30a61441b
10 changed files with 1138 additions and 12 deletions
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2024 Mark Thompson
+ *
+ * This file is part of PortaPack.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+// "HAL" display layer for Tetris code to run on PortaPack without its original ILI9341 functions
+
+#ifndef __UI_SPI_TFT_ILI9341_H__
+#define __UI_SPI_TFT_ILI9341_H__
+
+ui::Painter painter;
+
+static int x_pos{0};
+static int y_pos{0};
+static int fg_color;
+static int bg_color;
+
+enum {
+    White,
+    Blue,
+    Yellow,
+    Purple,
+    Green,
+    Red,
+    Maroon,
+    Orange,
+    Black,
+};
+
+// pp_colors must be in same order as enums above
+static const Color pp_colors[] = {
+    Color::white(),
+    Color::blue(),
+    Color::yellow(),
+    Color::purple(),
+    Color::green(),
+    Color::red(),
+    Color::magenta(),
+    Color::orange(),
+    Color::black(),
+};
+
+class SPI_TFT_ILI9341 {
+   public:
+    SPI_TFT_ILI9341(int, int, int, int, int, int, std::string) { (void)0; };
+
+    void claim(__FILE* x) { (void)x; };
+
+    void cls() {
+        painter.fill_rectangle({0, 0, portapack::display.width(), portapack::display.height()}, Color::black());
+    };
+
+    void background(int color) { bg_color = color; };
+    void foreground(int color) { fg_color = color; };
+
+    void locate(int x, int y) {
+        x_pos = x;
+        y_pos = y;
+    };
+    void set_orientation(int x) { (void)x; };
+    void set_font(unsigned char* x) { (void)x; };
+
+    void fillrect(int x1, int y1, int x2, int y2, int color) {
+        painter.fill_rectangle({x1, y1, x2 - x1, y2 - y1}, pp_colors[color]);
+    };
+
+    void rect(int x1, int y1, int x2, int y2, int color) {
+        painter.draw_rectangle({x1, y1, x2 - x1, y2 - y1}, pp_colors[color]);
+    };
+
+   private:
+};
+
+static void printf(std::string str) {
+    auto style = (fg_color == White) ? ui::Styles::white : ui::Styles::bg_white;
+    painter.draw_string({x_pos, y_pos - 1}, style, str);
+};
+
+static void printf(std::string str, int v) {
+    if (str.find_first_of("%") != std::string::npos) {
+        str.resize(str.find_first_of("%"));  // remove %d from end of string
+    }
+    printf(str + to_string_dec_uint(v));
+};
+
+#endif /*__UI_SPI_TFT_ILI9341_H__*/