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Savestate ! RDS (only PSN) tx

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This commit is contained in:
furrtek 2015-08-23 05:08:38 +02:00
parent 14ada9e132
commit 8e0210f944
24 changed files with 459 additions and 45 deletions
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21
firmware/common/lcd_ili9341.cpp
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@ -28,6 +28,8 @@ using namespace portapack;
#include "ch.h"
#include <complex>
namespace lcd {
namespace {
@ -239,6 +241,25 @@ void ILI9341::fill_rectangle(ui::Rect r, const ui::Color c) {
}
}
void ILI9341::draw_line(const ui::Point start, const ui::Point end, const ui::Color color) {
int x0 = start.x;
int y0 = start.y;
int x1 = end.x;
int y1 = end.y;
int dx = std::abs(x1-x0), sx = x0<x1 ? 1 : -1;
int dy = std::abs(y1-y0), sy = y0<y1 ? 1 : -1;
int err = (dx>dy ? dx : -dy)/2, e2;
for(;;){
draw_pixel({static_cast<ui::Coord>(x0), static_cast<ui::Coord>(y0)}, color);
if (x0==x1 && y0==y1) break;
e2 = err;
if (e2 >-dx) { err -= dy; x0 += sx; }
if (e2 < dy) { err += dx; y0 += sy; }
}
}
void ILI9341::fill_circle(
const ui::Point center,
const ui::Dim radius,