portapack-mayhem/firmware/standalone/pacman/DrawIndexedMap.h
Bernd Herzog 100bea644c
Version independent external apps (standalone apps) (#2145)
This pull requests adds a new type of external app to the firmware: The standalone app.

Pros:

Will work after an upgrade.
Size of image is only limited by shared heap size of M0 (application) (64kb total).
Cons:

No full access to all functions in the main firmware. One well defined (and versioned) API handles all communication.
The Pacman app was converted to be the first the the new kind.
2024-05-12 14:55:11 +02:00

67 lines
2.9 KiB
C

/******************************************************************************/
/* */
/* PACMAN GAME FOR ARDUINO DUE */
/* */
/******************************************************************************/
/* Copyright (c) 2014 Dr. NCX (mirracle.mxx@gmail.com) */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL */
/* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED */
/* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR */
/* BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES */
/* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, */
/* WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS */
/* SOFTWARE. */
/* */
/* MIT license, all text above must be included in any redistribution. */
// #include "ili9328.h"
#include "standalone_app.hpp"
typedef uint16_t ushort;
#define C16(_rr, _gg, _bb) ((ushort)(((_rr & 0xF8) << 8) | ((_gg & 0xFC) << 3) | ((_bb & 0xF8) >> 3)))
uint16_t _paletteW[] =
{
C16(0, 0, 0),
C16(255, 0, 0), // 1 red
C16(222, 151, 81), // 2 brown
C16(255, 0, 255), // 3 pink
C16(0, 0, 0),
C16(0, 255, 255), // 5 cyan
C16(71, 84, 255), // 6 mid blue
C16(255, 184, 81), // 7 lt brown
C16(0, 0, 0),
C16(255, 255, 0), // 9 yellow
C16(0, 0, 0),
C16(33, 33, 255), // 11 blue
C16(0, 255, 0), // 12 green
C16(71, 84, 174), // 13 aqua
C16(255, 184, 174), // 14 lt pink
C16(222, 222, 255), // 15 whiteish
};
void drawIndexedmap(uint8_t* indexmap, int16_t x, uint16_t y) {
byte i = 0;
uint16_t color = (uint16_t)_paletteW[indexmap[0]];
for (byte tmpY = 0; tmpY < 8; tmpY++) {
byte width = 1;
for (byte tmpX = 0; tmpX < 8; tmpX++) {
uint16_t next_color = (uint16_t)_paletteW[indexmap[++i]];
if ((color != next_color && width >= 1) || tmpX == 7) {
_api->fill_rectangle(x + tmpX - width + 1, y + tmpY, width, 1, color);
// painter.draw_hline({x + tmpX - width + 1, y + tmpY}, width, ui::Color(color));
color = next_color;
width = 0;
}
width++;
}
}
}