lv_layer_t struct

Target draw buffer of the layer.

The absolute coordinates of the buffer.

The color format of the layer. LV_COLOR_FORMAT_...

NEVER USE IT DRAW UNITS. USED INTERNALLY DURING DRAW TASK CREATION. The current clip area with absolute coordinates, always the same or smaller than `buf_area` Can be set before new draw tasks are added to indicate the clip area of the draw tasks. Therefore `lv_draw_add_task()` always saves it in the new draw task to know the clip area when the draw task was added. During drawing the draw units also sees the saved clip_area and should use it during drawing. During drawing the layer's clip area shouldn't be used as it might be already changed for other draw tasks.

The physical clipping area relative to the display.

Linked list of draw tasks.