mirror of
https://github.com/xiaoqidun/ofdgo.git
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49 lines
1.4 KiB
Go
49 lines
1.4 KiB
Go
// Copyright 2025 肖其顿 (XIAO QI DUN)
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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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// Package ofdgo 首款原生、全平台兼容的纯 Go 语言 OFD 渲染库
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package ofdgo
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import (
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"image/color"
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"strconv"
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"strings"
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)
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// parseColor 解析颜色字符串
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// 入参: val 颜色值(R G B)
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// 返回: color.Color 颜色对象
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func parseColor(val string) color.Color {
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parts := strings.Fields(val)
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if len(parts) >= 3 {
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r, _ := strconv.Atoi(parts[0])
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g, _ := strconv.Atoi(parts[1])
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b, _ := strconv.Atoi(parts[2])
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return color.RGBA{R: uint8(r), G: uint8(g), B: uint8(b), A: 255}
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}
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return color.Black
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}
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// GetDeltaX 获取X轴偏移量数组
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// 返回: []float64 偏移量数组
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func (tc *TextCode) GetDeltaX() []float64 {
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return parseFloats(tc.DeltaX)
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}
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// GetDeltaY 获取Y轴偏移量数组
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// 返回: []float64 偏移量数组
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func (tc *TextCode) GetDeltaY() []float64 {
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return parseFloats(tc.DeltaY)
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}
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