uGFX/ugfx
2
0
Fork 0
Code Issues 2 Pull requests Projects Releases Wiki Activity

cleanup

Browse source
This commit is contained in:
Tectu 2012-07-12 14:54:33 +02:00
parent 64d0175166
commit 7639f58f61
2 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
glcd.c
View file

@ -319,7 +319,7 @@ void lcdDrawCircle(uint16_t x, uint16_t y, uint16_t radius, uint8_t filled, uint
} while(a <= b); } while(a <= b);
} }
void lcdDrawEllipse(uint16_t x, uint16_t y, uint16_t a, uint16_t b, uint16_t color, uint8_t filled) { void lcdDrawEllipse(uint16_t x, uint16_t y, uint16_t a, uint16_t b, uint8_t filled, uint16_t color) {
int dx = 0, dy = b; /* im I. Quadranten von links oben nach rechts unten */ int dx = 0, dy = b; /* im I. Quadranten von links oben nach rechts unten */
long a2 = a*a, b2 = b*b; long a2 = a*a, b2 = b*b;
long err = b2-(2*b-1)*a2, e2; /* Fehler im 1. Schritt */ long err = b2-(2*b-1)*a2, e2; /* Fehler im 1. Schritt */

2
glcd.h
View file

@ -67,7 +67,7 @@ void lcdDrawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t co
void lcdDrawRect(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint8_t filled, uint16_t color); void lcdDrawRect(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint8_t filled, uint16_t color);
void lcdDrawRectString(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, const char* str, font_t font, uint16_t fontColor, uint16_t bkColor); void lcdDrawRectString(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, const char* str, font_t font, uint16_t fontColor, uint16_t bkColor);
void lcdDrawCircle(uint16_t x, uint16_t y, uint16_t radius, uint8_t filled, uint16_t color); void lcdDrawCircle(uint16_t x, uint16_t y, uint16_t radius, uint8_t filled, uint16_t color);
void lcdDrawEllipse(uint16_t x, uint16_t y, uint16_t a, uint16_t b, uint16_t color, uint8_t filled); void lcdDrawEllipse(uint16_t x, uint16_t y, uint16_t a, uint16_t b, uint8_t filled, uint16_t color);
/* Text Rendering Functions */ /* Text Rendering Functions */
int lcdDrawChar(uint16_t cx, uint16_t cy, char c, font_t font, uint16_t color, uint16_t bkcolor, bool_t tpText); int lcdDrawChar(uint16_t cx, uint16_t cy, char c, font_t font, uint16_t color, uint16_t bkcolor, bool_t tpText);