本文整理汇总了C++中TFT::drawCircle方法的典型用法代码示例。如果您正苦于以下问题：C++ TFT::drawCircle方法的具体用法？C++ TFT::drawCircle怎么用？C++ TFT::drawCircle使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TFT的用法示例。
在下文中一共展示了TFT::drawCircle方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: drawMapping
void PadConfiguration::drawMapping()
{
TFTscreen.fillScreen(0);
// Draw grid
/*TFTscreen.drawFastHLine(0, 78, 160, 0xFFFF);
TFTscreen.drawFastHLine(0, 103, 160, 0xFFFF);
TFTscreen.drawFastVLine(40, 78, 50, 0xFFFF);
TFTscreen.drawFastVLine(80, 78, 50, 0xFFFF);
TFTscreen.drawFastVLine(120, 78, 50, 0xFFFF);*/
#define BUTTON_RADIUS 10
#define BUTTON1_X 60
#define BUTTON1_Y 90
#define BUTTON2_X (BUTTON1_X + 2 * BUTTON_RADIUS + 4)
#define BUTTON2_Y (BUTTON1_Y - BUTTON_RADIUS)
#define BUTTON3_X (BUTTON2_X + 2 * BUTTON_RADIUS + 4)
#define BUTTON3_Y (BUTTON2_Y - 0.5 * BUTTON_RADIUS)
#define BUTTON4_X (BUTTON3_X + 2 * BUTTON_RADIUS + 4)
#define BUTTON4_Y BUTTON3_Y
#define BUTTON5_X BUTTON1_X
#define BUTTON5_Y (BUTTON1_Y - 2 * BUTTON_RADIUS - 4)
#define BUTTON6_X BUTTON2_X
#define BUTTON6_Y (BUTTON2_Y - 2 * BUTTON_RADIUS - 4)
#define BUTTON7_X BUTTON3_X
#define BUTTON7_Y (BUTTON3_Y - 2 * BUTTON_RADIUS - 4)
#define BUTTON8_X BUTTON4_X
#define BUTTON8_Y (BUTTON4_Y - 2 * BUTTON_RADIUS - 4)
#define BUTTONSTART_X (BUTTON1_X - 3 * BUTTON_RADIUS)
#define BUTTONSTART_Y (BUTTON1_Y + 2 * BUTTON_RADIUS)
#define Y_OFFSET (-5)
#define ALT_Y_OFFSET 5
#define GET_STRING(i) (_mapping[i] ? _mapping[i]->mappingString() : String("-"))
#define GET_COLOR(i) (_mapping[i] ? _mapping[i]->mappingColor() : 0b1000010000010000)
TFTscreen.drawCircle(BUTTON1_X, BUTTON1_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON1_X, BUTTON1_Y + Y_OFFSET, GET_STRING(BUTTON_1_INDEX), GET_COLOR(BUTTON_1_INDEX));
drawText(BUTTON1_X, BUTTON1_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_1_INDEX), GET_COLOR(ALT_BUTTON_1_INDEX));
TFTscreen.drawCircle(BUTTON2_X, BUTTON2_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON2_X, BUTTON2_Y + Y_OFFSET, GET_STRING(BUTTON_2_INDEX), GET_COLOR(BUTTON_2_INDEX));
drawText(BUTTON2_X, BUTTON2_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_2_INDEX), GET_COLOR(ALT_BUTTON_2_INDEX));
TFTscreen.drawCircle(BUTTON3_X, BUTTON3_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON3_X, BUTTON3_Y + Y_OFFSET, GET_STRING(BUTTON_3_INDEX), GET_COLOR(BUTTON_3_INDEX));
drawText(BUTTON3_X, BUTTON3_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_3_INDEX), GET_COLOR(ALT_BUTTON_3_INDEX));
TFTscreen.drawCircle(BUTTON4_X, BUTTON4_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON4_X, BUTTON4_Y + Y_OFFSET, GET_STRING(BUTTON_4_INDEX), GET_COLOR(BUTTON_4_INDEX));
drawText(BUTTON4_X, BUTTON4_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_4_INDEX), GET_COLOR(ALT_BUTTON_4_INDEX));
TFTscreen.drawCircle(BUTTON5_X, BUTTON5_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON5_X, BUTTON5_Y + Y_OFFSET, GET_STRING(BUTTON_5_INDEX), GET_COLOR(BUTTON_5_INDEX));
drawText(BUTTON5_X, BUTTON5_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_5_INDEX), GET_COLOR(ALT_BUTTON_5_INDEX));
TFTscreen.drawCircle(BUTTON6_X, BUTTON6_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON6_X, BUTTON6_Y + Y_OFFSET, GET_STRING(BUTTON_6_INDEX), GET_COLOR(BUTTON_6_INDEX));
drawText(BUTTON6_X, BUTTON6_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_6_INDEX), GET_COLOR(ALT_BUTTON_6_INDEX));
TFTscreen.drawCircle(BUTTON7_X, BUTTON7_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON7_X, BUTTON7_Y + Y_OFFSET, GET_STRING(BUTTON_7_INDEX), GET_COLOR(BUTTON_7_INDEX));
drawText(BUTTON7_X, BUTTON7_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_7_INDEX), GET_COLOR(ALT_BUTTON_7_INDEX));
TFTscreen.drawCircle(BUTTON8_X, BUTTON8_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTON8_X, BUTTON8_Y + Y_OFFSET, GET_STRING(BUTTON_8_INDEX), GET_COLOR(BUTTON_8_INDEX));
drawText(BUTTON8_X, BUTTON8_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_8_INDEX), GET_COLOR(ALT_BUTTON_8_INDEX));
TFTscreen.drawCircle(BUTTONSTART_X, BUTTONSTART_Y, BUTTON_RADIUS, 0xFFFF);
drawText(BUTTONSTART_X, BUTTONSTART_Y + Y_OFFSET, GET_STRING(BUTTON_START_INDEX), GET_COLOR(BUTTON_START_INDEX));
drawText(BUTTONSTART_X, BUTTONSTART_Y + ALT_Y_OFFSET, GET_STRING(ALT_BUTTON_START_INDEX), GET_COLOR(ALT_BUTTON_START_INDEX));
#define STICK_X 36
#define STICK_Y 36
#define STICK_WIDTH 6
#define STICK_LENGTH 12
TFTscreen.drawRect(STICK_X - STICK_LENGTH,
STICK_Y - STICK_WIDTH/2,
2 * STICK_LENGTH,
STICK_WIDTH,
0xFFFF);
TFTscreen.drawRect(STICK_X - STICK_WIDTH/2,
STICK_Y - STICK_LENGTH,
STICK_WIDTH,
2 * STICK_LENGTH,
0xFFFF);
drawText(STICK_X, STICK_Y - STICK_LENGTH - 5, _mapping[0]->mappingString(), _mapping[0]->mappingColor());
drawText(STICK_X, STICK_Y + STICK_LENGTH + 5, _mapping[1]->mappingString(), _mapping[1]->mappingColor());
drawText(STICK_X - STICK_LENGTH - 10, STICK_Y, _mapping[2]->mappingString(), _mapping[2]->mappingColor());
drawText(STICK_X + STICK_LENGTH + 10, STICK_Y, _mapping[3]->mappingString(), _mapping[3]->mappingColor());
}