--- a/components/tft/tft.h Mon Oct 29 11:32:03 2018 +0100
+++ b/components/tft/tft.h Mon Oct 29 12:16:37 2018 +0100
@@ -12,6 +12,9 @@
#include <stdlib.h>
#include "tftspi.h"
+/**
+ * @brief Window coordinates
+ */
typedef struct {
uint16_t x1;
uint16_t y1;
@@ -19,6 +22,9 @@
uint16_t y2;
} dispWin_t;
+/**
+ * @brief Font description.
+ */
typedef struct {
uint8_t *font;
uint8_t x_size;
@@ -56,29 +62,14 @@
// =========================================================================================
-// Buffer is created during jpeg decode for sending data
-// Total size of the buffer is 2 * (JPG_IMAGE_LINE_BUF_SIZE * 3)
-// The size must be multiple of 256 bytes !!
-#define JPG_IMAGE_LINE_BUF_SIZE 512
-
-// --- Constants for ellipse function ---
-#define TFT_ELLIPSE_UPPER_RIGHT 0x01
-#define TFT_ELLIPSE_UPPER_LEFT 0x02
-#define TFT_ELLIPSE_LOWER_LEFT 0x04
-#define TFT_ELLIPSE_LOWER_RIGHT 0x08
-
-// Constants for Arc function
-// number representing the maximum angle (e.g. if 100, then if you pass in start=0 and end=50, you get a half circle)
-// this can be changed with setArcParams function at runtime
-#define DEFAULT_ARC_ANGLE_MAX 360
-// rotational offset in degrees defining position of value 0 (-90 will put it at the top of circle)
-// this can be changed with setAngleOffset function at runtime
+/**
+ * @brief rotational offset in degrees defining position of value 0 (-90 will put it at the top of circle)
+ * this can be changed with setAngleOffset function at runtime
+ */
#define DEFAULT_ANGLE_OFFSET -90
#define PI 3.14159265359
-#define MIN_POLIGON_SIDES 3
-#define MAX_POLIGON_SIDES 60
// === Color names constants ===
extern const color_t TFT_BLACK;
@@ -101,17 +92,14 @@
extern const color_t TFT_GREENYELLOW;
extern const color_t TFT_PINK;
-// === Color invert constants ===
-#define INVERT_ON 1
-#define INVERT_OFF 0
// === Special coordinates constants ===
-#define CENTER -9003
-#define RIGHT -9004
-#define BOTTOM -9004
+#define CENTER -9003 ///< Center X or Y
+#define RIGHT -9004 ///< Right X
+#define BOTTOM -9004 ///< Bottom Y
-#define LASTX 7000
-#define LASTY 8000
+#define LASTX 7000 ///< At last X position
+#define LASTY 8000 ///< At last Y position
// === Embedded fonts constants ===
#define DEFAULT_FONT 0 ///< 12 points 95 characters DejaVu font.