User manual

mikroC PRO for PIC32
MikroElektronika
575
TFT_Rectangle_Round_Edges
TFT_Circle
TFT_Image
Prototype
void TFT_Rectangle_Round_Edges(unsigned int x_upper_left, unsigned int
y_upper_left, unsigned int x_bottom_right, unsigned int y_bottom_right,
unsigned int round_radius);
Returns Nothing.
Description Draws a rounded edge rectangle on TFT.
Parameters:
- x_upper_left: x coordinate of the upper left rectangle corner.
- y_upper_left: y coordinate of the upper left rectangle corner.
- x_bottom_right: x coordinate of the lower right rectangle corner.
- y_bottom_right: y coordinate of the lower right rectangle corner.
- round_radius: radius of the rounded edge.
Requires TFT module needs to be initialized. See the TFT_Init routine.
Example
TFT_Rectangle_Round_Edges(20, 20, 219, 107, 12);
Prototype
void TFT_Circle(int x_center, int y_center, int radius);
Returns Nothing.
Description Draws a circle on TFT.
Parameters:
- x: x coordinate of the circle center.
- y: y coordinate of the circle center.
- r: radius size.
Requires TFT module needs to be initialized. See the TFT_Init routine.
Example
TFT_Circle(120, 64, 110);
Prototype
void TFT_Image(unsigned int left, unsigned int top, code const far unsigned
short * image, unsigned short stretch);
Returns Nothing.
Description Displays an image on a desired location.
Parameters:
- left: position of the image’s left edge.
- top:position of the image’s top edge.
- image: image to be displayed. Bitmap array is located in code memory.
- stretch: stretches image by a given factor (if 2, it will double the image.).
Requires TFT module needs to be initialized. See the TFT_Init routine.
Example
TFT_Image(0, 0, image, 1);