yuzu/MCUFRIEND_kbv
1
0
Fork 0
mirror of https://github.com/YuzuZensai/MCUFRIEND_kbv.git synced 2026-01-06 04:32:38 +00:00
Code Issues Packages Projects Releases Wiki Activity

radius variable, named colours

Browse Source
This commit is contained in:
prenticedavid
2017-05-01 15:32:40 +01:00
parent 684f28222b
commit 7d99cc8de6
1 changed files with 25 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
examples/testcard_kbv/testcard_kbv.ino
View File

@@ -21,8 +21,17 @@ MCUFRIEND_kbv tft;
#define YELLOW 0xFFE0
#define WHITE 0xFFFF
#define GREY 0x7BEF
#define RGB(r, g, b) (((r&0xF8)<<8)|((g&0xFC)<<3)|(b>>3))
#define GREY RGB(127, 127, 127)
#define DARKGREY RGB(64, 64, 64)
#define TURQUOISE RGB(0, 128, 128)
#define PINK RGB(255, 128, 192)
#define OLIVE RGB(128, 128, 0)
#define PURPLE RGB(128, 0, 128)
#define AZURE RGB(0, 128, 255)
#define ORANGE RGB(255,128,64)
#include <stdio.h>
uint16_t ID;
@@ -58,7 +67,7 @@ void setup(void)
void loop(void)
{
int16_t x, y, dx, dy, idx;
int16_t x, y, dx, dy, radius = 108, idx;
uint16_t w, h, len, mask;
uint16_t colors[8] = { BLACK, WHITE, YELLOW, CYAN, GREEN, MAGENTA, RED, BLUE };
uint16_t height, width;
@@ -85,20 +94,21 @@ void loop(void)
for (x = 0, y = 3, w = 320, h = 1; y < 240; y += 18) {
tft.fillRect(x, y, w, h, WHITE);
}
tft.fillRect(26, 22, 17, 99, tft.color565(0, 128, 64)); //turq
tft.fillRect(26, 120, 17, 99, tft.color565(255, 128, 192)); //pink
tft.fillRect(44, 22, 17, 35, tft.color565(0, 128, 255)); //blue
tft.fillRect(44, 184, 17, 35, tft.color565(255, 128, 64)); //orng
tft.fillRect(260, 22, 17, 35, tft.color565(0, 128, 255)); //blue
tft.fillRect(260, 184, 17, 35, tft.color565(255, 128, 64)); //orng
tft.fillRect(278, 22, 17, 99, tft.color565(128, 128, 0)); //grn
tft.fillRect(278, 120, 17, 99, tft.color565(128, 0, 255)); //purp
tft.fillRect(26, 22, 17, 99, TURQUOISE);
tft.fillRect(26, 120, 17, 99, PINK);
tft.fillRect(44, 22, 17, 35, AZURE);
tft.fillRect(44, 184, 17, 35, ORANGE);
tft.fillRect(260, 22, 17, 35, AZURE);
tft.fillRect(260, 184, 17, 35, ORANGE);
tft.fillRect(278, 22, 17, 99, OLIVE);
tft.fillRect(278, 120, 17, 99, PURPLE);
for (dx = 111; dx > -111; dx--) {
w = sqrt(111 * 111 - dx * dx);
for (dx = radius; dx > -radius; dx--) {
w = sqrt(radius * radius - dx * dx);
y = 120 - dx;
dy = (y - 3) / 18;
mask = 7;
colors[0] = (dy == 3) ? DARKGREY : BLACK;
switch (dy) {
case 0:
case 1: idx = 1; len = 0; break;
@@ -110,7 +120,8 @@ void loop(void)
case 7:
case 8: idx = 0; len = 0; break;
case 9: for (idx = 2; idx < 8; idx++) {
dy = 0xFF >> (7 - idx);
//dy = 0xFF >> (7 - idx);
dy = (idx - 2) * 51;
colors[idx] = tft.color565(dy, dy, dy);
}
idx = 2; len = 38; break;
@@ -149,7 +160,7 @@ void loop(void)
tft.fillRect(160, 5 * 18 + 3, 1, 3 * 18, WHITE);
tft.fillRect(108, 2 * 18 + 3, 6 * 18, 18, WHITE);
// tft.fillRect(108, 10 * 18 + 3, 6 * 18, 18, BLACK);
tft.fillRect(160 - 8, 11 * 18 + 3, 17, 31, RED);
tft.fillRect(160 - 8, 11 * 18 + 3, 17, radius - 18*9/2, RED);
tft.setCursor(160 - 36, 24 + ADJ_BASELINE);
tft.setTextColor(BLACK);
tft.setTextSize(1);
@@ -180,4 +191,3 @@ void loop(void)
delay(1000);
}
}