| /* ---------------------------------------------------------------------------- | |
| * SAM Software Package License | |
| * ---------------------------------------------------------------------------- | |
| * Copyright (c) 2011, Atmel Corporation | |
| * | |
| * All rights reserved. | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions are met: | |
| * | |
| * - Redistributions of source code must retain the above copyright notice, | |
| * this list of conditions and the disclaimer below. | |
| * | |
| * Atmel's name may not be used to endorse or promote products derived from | |
| * this software without specific prior written permission. | |
| * | |
| * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR | |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE | |
| * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, | |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, | |
| * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, | |
| * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| * ---------------------------------------------------------------------------- | |
| */ | |
| /** \file */ | |
| /** \addtogroup lcdd_draw Drawing On LCD | |
| * | |
| * Interface for drawing function on LCD. | |
| * | |
| * \note Before drawing, <b>canvas</b> should be selected via | |
| * lcdd_select_canvas(), or created by lcdd_create_canvas(). | |
| * | |
| * Following functions can use: | |
| * - Simple drawing: | |
| * - lcdd_fill() | |
| * - lcdd_draw_pixel() | |
| * - lcdd_read_pixel() | |
| * - lcdd_draw_line() | |
| * - lcdd_draw_rectangle(), lcdd_draw_filled_rectangle() | |
| * - lcdd_draw_circle(), lcdd_draw_filled_circle() | |
| * - lcdd_draw_image() | |
| * - String related: | |
| * - lcdd_draw_string() | |
| * - lcdd_get_string_size() | |
| * | |
| * \sa \ref lcdd_module, \ref lcdd_font | |
| */ | |
| #ifndef DRAW_H | |
| #define DRAW_H | |
| /** \addtogroup lcdd_draw | |
| *@{ | |
| */ | |
| /*---------------------------------------------------------------------------- | |
| * Headers | |
| *----------------------------------------------------------------------------*/ | |
| #include <stdint.h> | |
| /*---------------------------------------------------------------------------- | |
| * Definitions | |
| *----------------------------------------------------------------------------*/ | |
| /*---------------------------------------------------------------------------- | |
| * Exported functions | |
| *----------------------------------------------------------------------------*/ | |
| /** \addtogroup lcdd_draw_func LCD Drawing Functions */ | |
| /** @{*/ | |
| extern void lcdd_fill_white(void); | |
| extern void lcdd_fill(uint32_t color); | |
| extern void lcdd_draw_pixel(uint32_t x, uint32_t y, uint32_t c); | |
| extern uint32_t lcdd_read_pixel(uint32_t x, uint32_t y); | |
| extern void lcdd_draw_line(uint32_t x1, uint32_t y1, uint32_t x2, uint32_t y2, | |
| uint32_t color); | |
| extern void lcdd_draw_rectangle(uint32_t dwX, uint32_t dwY, uint32_t dwWidth, | |
| uint32_t dwHeight, uint32_t dwColor); | |
| extern void lcdd_draw_filled_rectangle(uint32_t dwX1, uint32_t dwY1, | |
| uint32_t dwX2, uint32_t dwY2, uint32_t dwColor); | |
| extern void lcdd_draw_circle(uint32_t x, uint32_t y, uint32_t r, uint32_t color); | |
| extern void lcdd_draw_filled_circle(uint32_t dwX, uint32_t dwY, uint32_t dwR, | |
| uint32_t dwColor); | |
| extern void lcdd_draw_string(uint32_t x, uint32_t y, const char *pString, | |
| uint32_t color); | |
| extern void lcdd_draw_string_with_bgcolor(uint32_t x, uint32_t y, | |
| const char *pString, uint32_t fontColor, | |
| uint32_t bgColor); | |
| extern void lcdd_get_string_size(const char *pString, uint32_t * pWidth, | |
| uint32_t * pHeight); | |
| extern void lcdd_draw_image(uint32_t x, uint32_t y, const uint8_t * pImage, | |
| uint32_t width, uint32_t height); | |
| extern void lcdd_clear_window(uint32_t dwX, uint32_t dwY, uint32_t dwWidth, | |
| uint32_t dwHeight, uint32_t dwColor); | |
| extern void lcdd_draw_rounded_rect (uint32_t x, uint32_t y, uint32_t w, uint32_t h, uint32_t r, uint32_t color); | |
| extern void lcdd_fill_rounded_rect(uint32_t x, uint32_t y, uint32_t w, uint32_t h, uint32_t r, uint32_t color); | |
| extern void lcdd_draw_fast_vline (uint32_t x, uint32_t y, uint32_t h, uint32_t color); | |
| extern void lcdd_draw_fast_hline (uint32_t x, uint32_t y, uint32_t w, uint32_t color); | |
| /** @}*/ | |
| /**@}*/ | |
| #endif /* #ifndef DRAW_H */ |