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Able to compile a sample standalone project on mac #17

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4 changes: 4 additions & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -1,3 +1,7 @@
.vscode
build

examples/virtualPanel/antialias_font/antialias_font.dSYM/Contents/Info.plist
examples/virtualPanel/antialias_font/antialias_font.dSYM/Contents/Resources/DWARF/antialias_font
examples/virtualPanel/antialias_font/antialias_font.dSYM/Contents/Resources/Relocations/aarch64/antialias_font.yml
examples/virtualPanel/antialias_font/antialias_font
210 changes: 210 additions & 0 deletions examples/virtualPanel/antialias_font/Lora_16.h
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136 changes: 136 additions & 0 deletions examples/virtualPanel/antialias_font/Lora_8.h
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Original file line number Diff line number Diff line change
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//
// Created with fontconvert, written by Larry Bank
// Point size: 8, first: 32, last: 127
// compressed font data size = 2008 bytes
//
// for non-Arduino builds...
#ifndef PROGMEM
#define PROGMEM
#endif
const uint8_t Lora_8[] PROGMEM = {
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0x80,0x00,0x20,0x7b,0xe0,0xb7,0xff,0xff,0xff,0xd4,0x70,0x00,0x21,0x24,0x35,0x2f,
0xff,0x82,0xf8,0x5e,0x97,0x7d,0x10,0x9f,0xbf,0x6f,0xb6,0xc0,0x00,0x04,0x12,0xa5,
0xff,0xff,0xff,0xff,0xfe,0xc0,0x00,0x26,0x21,0x48,0x09,0x0b,0x60,0xbf,0xdf,0xff,
0xff,0xff,0xfc,0x5a,0x69,0x80,0x00,0x0a,0x40,0x48,0x5b,0xf7,0xff,0xff,0xff,0x8b,
0x4c,0x00,0x20,0x41,0x43,0x04,0xe9,0xfb,0xd7,0xda,0xc2,0x21,0xb0,0x00,0x0a,0x40,
0x88,0x5b,0xd5,0xbf,0xff,0xd7,0xfc,0x99,0x64,0x5b,0xff,0x70,0x00,0x20,0x4a,0x18,
0x2d,0x3f,0xff,0xda,0xc2,0x21,0x81,0x71,0xff,0x5e,0xc0,0x00,0x22,0x30,0x82,0x61,
0x2e,0x87,0xff,0xfe,0x2e,0x00,0x20,0x2a,0xc2,0xfc,0x31,0x82,0x22,0x76,0x1b,0xe2,
0xa0,0x00,0x20,0x40,0xbe,0x20,0xc8,0x10,0x2f,0xff,0xd7,0x75,0xc3,0x80,0x00,0x23,
0x4a,0x08,0x85,0x07,0xf5,0xff,0xff,0xf7,0xf8,0x30,0x98,0x00,0x23,0x50,0x44,0x25,
0xae,0xfd,0xd2,0xef,0xdb,0xff,0x80,0x00,0x23,0x64,0x2e,0x08,0x85,0x70,0xbd,0x7d,
0xef,0xe1,0x82,0xa5,0xbc,0x7e,0xd7,0x5c,0x00,0x24,0x32,0x02,0x9a,0xdb,0x4b,0x6f,
0xf4,0x11,0x0a,0xf6,0xe3,0xb0,0x00,0x23,0x70,0x44,0x2a,0xbf,0xdf,0xed,0x2d,0xfe,
0xf7,0xfd,0x2f,0xc2,0x50,0x00,0x90,0xbd,0x2a,0xad,0x2d,0x54,0x56,0x30,0x00,0x20,
0x7a,0x0b,0xff,0xff,0xe1,0xc2,0x21,0x5b,0xff,0xff,0xff,0x0c,0x00,0xff,0xff,0x00,
0x05,0x08,0x10,0x5f,0xff,0xff,0xbe,0xb4,0xbf,0xff,0xfe,0x38,0x00,0x23,0x81,0x11,
0x40,0x00,0x90,0xcf,0xff,0xf1,0x80,0x00};
120 changes: 120 additions & 0 deletions examples/virtualPanel/antialias_font/antialias_font.cpp
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//
// Anti-aliased font example
//
#include <cstdint>

#include "Lora_16.h"
#include "Lora_8.h"
#include "itc40.h"
#include "itc80.h"
#include "nico8.h"
#include "nico16.h"

#include "logo_small.h"
#include <FastEPD.h>
#include <cstdio>
#include <headless.h>

// clang antialias_font.cpp ../../../src/FastEPD.cpp ../../../src/Group5.cpp
// ../../../src/headless.cpp -I ../../../src -D HEADLESS -o antialias_font

FASTEPD epaper;
int width = 800;
int height = 480;

void dump(const char *filename) {
uint8_t *buffer = epaper.currentBuffer();
FILE *output = fopen(filename, "wb");
char buff[64];
snprintf(buff, sizeof(buff), "P5\n%d %d\n255\n", width, height);
fwrite(buff, 1, strlen(buff), output);
int stride = width / 2;
for (int y = 0; y < height; ++y) {
uint8_t *row = buffer + y * stride;
for (int x = 0; x < width / 2; ++x) {
uint8_t col1 = (row[x] >> 4) | row[x];
uint8_t col2 = (row[x] & 0x0f) << 4 | row[x];
fwrite(&col1, 1, 1, output);
fwrite(&col2, 1, 1, output);
}
}
fclose(output);
}

void setup() {
printf("init\n");

BBPANELDEF headlessdef = {width, height};
BBPANELPROCS headlessprocs = {HeadlessEinkPower, HeadlessIOInit,
HeadlessRowControl};

epaper.initCustomPanel(&headlessdef, &headlessprocs);
printf("done init\n");

epaper.setPanelSize(width, height);
epaper.setMode(BB_MODE_4BPP);
epaper.setFont(itc40);
epaper.setTextColor(0);

int steps = 16;
int stepw = 15;
int steph = 10;
int posw = 0;
int posh = 0;
int rw = width;
int rh = height;
for (int i = 0; i < steps; ++i) {
epaper.fillRect(posw, posh, rw, rh, i);
posw += stepw;
posh += steph;
rw -= 2 * stepw;
rh -= 2 * steph;
}
int logodim = 86;
int xoffset = 20;
int yoffset = 50;

// small text
const char *str2 = "Portez ce vieux whisky au juge blond qui fume";

epaper.setFont(nico8, false);
// epaper.getStringBox(str2, &bbox);
// epaper.drawString(str2, (width - bbox.w) / 2, ((height - bbox.h) / 2));
epaper.drawString(str2, 100, 170);
epaper.setFont(nico16, true);
// epaper.getStringBox(str2, &bbox);
// epaper.drawString(str2, (width - bbox.w) / 2, ((height - bbox.h) / 2));
epaper.drawString(str2, 200, 370);

const char *str = "okay";
epaper.setFont(itc40, false);
BBEPRECT bbox;
epaper.getStringBox(str, &bbox);
int posx = 100;
int posy = 100;
epaper.drawString(str, posx, posy);

posx += bbox.w + xoffset * 2;
posy += bbox.h + yoffset * 2;
epaper.setFont(itc80, true);
epaper.drawString(str, posx * 2, posy * 2);

posx += bbox.w + xoffset * 2;
posy += bbox.h + yoffset * 2;
epaper.drawString(str, posx * 2, posy * 2);


epaper.setFont(Lora_8, false);
epaper.drawString(str2, 100, 400);
epaper.setFont(nico16, true);
epaper.drawString(str2, 200, 900);

epaper.loadG5Image(logo_small, (width - logodim) / 2, (height + logodim) / 2,
BBEP_TRANSPARENT, 0);

// epaser.fullUpdate(true, false);
dump("rectangles.pgm");
printf("done\n");
}

void loop() {}
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