150 lines
4.0 KiB
C
150 lines
4.0 KiB
C
/* source/widgets/sgl_arc.h
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*
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* MIT License
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*
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* Copyright(c) 2023-present All contributors of SGL
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* Document reference link: https://sgl-docs.readthedocs.io
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include <sgl_core.h>
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#include <sgl_draw.h>
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#include <sgl_math.h>
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#include <sgl_log.h>
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#include <sgl_mm.h>
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#include <sgl_cfgfix.h>
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#include <string.h>
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#ifndef __SGL_ARC_H__
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#define __SGL_ARC_H__
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typedef struct sgl_arc {
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sgl_obj_t obj;
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sgl_draw_arc_t desc;
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int16_t width;
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}sgl_arc_t;
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/**
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* @brief create an arc object
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* @param parent parent object
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* @return arc object
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*/
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sgl_obj_t* sgl_arc_create(sgl_obj_t* parent);
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/**
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* @brief set arc object color
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* @param obj arc object
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* @param color arc color
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* @return none
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*/
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static inline void sgl_arc_set_color(sgl_obj_t *obj, sgl_color_t color)
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{
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sgl_arc_t *arc = sgl_container_of(obj, sgl_arc_t, obj);
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arc->desc.color = color;
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sgl_obj_set_dirty(obj);
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}
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/**
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* @brief set arc object background color
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* @param obj arc object
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* @param color arc background color
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* @return none
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*/
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static inline void sgl_arc_set_bg_color(sgl_obj_t *obj, sgl_color_t color)
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{
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sgl_arc_t *arc = sgl_container_of(obj, sgl_arc_t, obj);
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arc->desc.bg_color = color;
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sgl_obj_set_dirty(obj);
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}
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/**
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* @brief set arc object alpha
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* @param obj arc object
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* @param alpha arc alpha
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* @return none
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*/
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static inline void sgl_arc_set_alpha(sgl_obj_t *obj, uint8_t alpha)
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{
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sgl_arc_t *arc = sgl_container_of(obj, sgl_arc_t, obj);
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arc->desc.alpha = alpha;
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sgl_obj_set_dirty(obj);
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}
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/**
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* @brief set arc object radius
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* @param obj arc object
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* @param radius_in arc radius_in
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* @param radius_out arc radius_out
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* @return none
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*/
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static inline void sgl_arc_set_radius(sgl_obj_t *obj, int16_t radius_in, int16_t radius_out)
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{
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sgl_arc_t *arc = sgl_container_of(obj, sgl_arc_t, obj);
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sgl_obj_set_radius(obj, radius_out);
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arc->desc.radius_in = radius_in;
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arc->desc.radius_out = obj->radius;
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sgl_obj_set_dirty(obj);
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}
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/**
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* @brief set arc object mode
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* @param obj arc object
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* @param mode arc mode
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* @return none
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*/
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static inline void sgl_arc_set_mode(sgl_obj_t *obj, uint8_t mode)
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{
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sgl_arc_t *arc = sgl_container_of(obj, sgl_arc_t, obj);
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arc->desc.mode = mode;
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sgl_obj_set_dirty(obj);
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}
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/**
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* @brief set arc object start angle
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* @param obj arc object
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* @param angle arc start angle
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* @return none
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* @note angle should be in range [0, 360]
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*/
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static inline void sgl_arc_set_start_angle(sgl_obj_t *obj, int16_t angle)
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{
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sgl_arc_t *arc = sgl_container_of(obj, sgl_arc_t, obj);
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arc->desc.start_angle = angle;
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sgl_obj_set_dirty(obj);
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}
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/**
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* @brief set arc object end angle
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* @param obj arc object
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* @param angle arc end angle
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* @return none
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* @note angle should be in range [0, 360]
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*/
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static inline void sgl_arc_set_end_angle(sgl_obj_t *obj, int16_t angle)
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{
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sgl_arc_t *arc = sgl_container_of(obj, sgl_arc_t, obj);
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arc->desc.end_angle = angle;
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sgl_obj_set_dirty(obj);
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}
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#endif // !__SGL_ARC_H__
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