mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-11 00:34:29 -05:00
111 lines
2.7 KiB
C++
111 lines
2.7 KiB
C++
/*
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* Copyright (C) 2024 Mark Thompson
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*
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* This file is part of PortaPack.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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// "HAL" display layer for Tetris code to run on PortaPack without its original ILI9341 functions
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#ifndef __UI_SPI_TFT_ILI9341_H__
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#define __UI_SPI_TFT_ILI9341_H__
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ui::Painter painter;
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static int x_pos{0};
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static int y_pos{0};
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static int fg_color;
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static int bg_color;
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enum {
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White,
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Blue,
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Yellow,
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Purple,
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Green,
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Red,
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Maroon,
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Orange,
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Black,
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};
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// pp_colors must be in same order as enums above
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static const Color pp_colors[] = {
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Color::white(),
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Color::blue(),
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Color::yellow(),
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Color::purple(),
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Color::green(),
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Color::red(),
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Color::magenta(),
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Color::orange(),
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Color::black(),
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};
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// NB: ELIMINATED SPI_TFT_ILI9341 DISPLAY CLASS DUE TO GLOBAL OBJECT INITIALIZATION ISSUE WITH EXTERNAL APPS
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static void claim(__FILE* x) {
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(void)x;
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};
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static void cls() {
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painter.fill_rectangle({0, 0, portapack::display.width(), portapack::display.height()}, Color::black());
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};
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static void background(int color) {
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bg_color = color;
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};
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static void foreground(int color) {
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fg_color = color;
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};
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static void locate(int x, int y) {
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x_pos = x;
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y_pos = y;
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};
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static void set_orientation(int x) {
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(void)x;
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};
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static void set_font(unsigned char* x) {
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(void)x;
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};
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static void fillrect(int x1, int y1, int x2, int y2, int color) {
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painter.fill_rectangle({x1, y1, x2 - x1, y2 - y1}, pp_colors[color]);
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};
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static void rect(int x1, int y1, int x2, int y2, int color) {
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painter.draw_rectangle({x1, y1, x2 - x1, y2 - y1}, pp_colors[color]);
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};
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static void printf(std::string str) {
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auto style = (fg_color == White) ? ui::Styles::white : ui::Styles::bg_white;
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painter.draw_string({x_pos, y_pos - 1}, style, str);
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};
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static void printf(std::string str, int v) {
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if (str.find_first_of("%") != std::string::npos) {
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str.resize(str.find_first_of("%")); // remove %d from end of string
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}
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printf(str + to_string_dec_uint(v));
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};
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#endif /*__UI_SPI_TFT_ILI9341_H__*/
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