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63 lines
2.1 KiB
C
63 lines
2.1 KiB
C
/*
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* Copyright 2024 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "path_layer.h"
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#include "applib/graphics/graphics.h"
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void path_layer_update_proc(PathLayer *path_layer, GContext* ctx) {
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if (!gcolor_is_transparent(path_layer->fill_color)) {
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graphics_context_set_fill_color(ctx, path_layer->fill_color);
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gpath_draw_filled(ctx, &path_layer->path);
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}
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if (!gcolor_is_transparent(path_layer->stroke_color)) {
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graphics_context_set_stroke_color(ctx, path_layer->stroke_color);
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gpath_draw_outline(ctx, &path_layer->path);
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}
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}
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void path_layer_init(PathLayer *path_layer, const GPathInfo *path_info) {
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gpath_init(&path_layer->path, path_info);
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const GRect outer_rect = gpath_outer_rect(&path_layer->path);
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layer_init(&path_layer->layer, &outer_rect);
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path_layer->stroke_color = GColorWhite;
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path_layer->fill_color = GColorBlack;
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path_layer->layer.update_proc = (LayerUpdateProc)path_layer_update_proc;
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}
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void path_layer_deinit(PathLayer *path_layer, const GPathInfo *path_info) {
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layer_deinit(&path_layer->layer);
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}
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void path_layer_set_stroke_color(PathLayer *path_layer, GColor color) {
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if (gcolor_equal(color, path_layer->stroke_color)) {
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return;
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}
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path_layer->stroke_color = color;
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layer_mark_dirty(&(path_layer->layer));
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}
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void path_layer_set_fill_color(PathLayer *path_layer, GColor color) {
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if (gcolor_equal(color, path_layer->fill_color)) {
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return;
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}
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path_layer->fill_color = color;
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layer_mark_dirty(&(path_layer->layer));
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}
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Layer* path_layer_get_layer(const PathLayer *path_layer) {
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return &((PathLayer *)path_layer)->layer;
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}
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