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{ x: 0, y: currentValue } : { x: currentValue, y: 0 }),\n coordinate.convert(dim === 'y' ? { x: 1, y: currentValue } : { x: currentValue, y: 1 }),\n ],\n });\n } else {\n if (currentIndex) {\n const preValue = preTick.value;\n const middleValue = (preValue + currentValue) / 2;\n items.push({\n points: [\n coordinate.convert(dim === 'y' ? { x: 0, y: middleValue } : { x: middleValue, y: 0 }),\n coordinate.convert(dim === 'y' ? { x: 1, y: middleValue } : { x: middleValue, y: 1 }),\n ],\n });\n }\n }\n return currentTick;\n }, ticks[0]);\n return items;\n}\n\n/**\n * @ignore\n * get\n * @param coordinate\n * @param xScale\n * @param yScale\n * @param dim\n * @returns items\n */\nexport function getCircleGridItems(\n coordinate: Coordinate,\n xScale: Scale,\n yScale: Scale,\n alignTick: boolean,\n dim: string\n) {\n const count = xScale.values.length;\n const items = [];\n const ticks = yScale.getTicks();\n\n ticks.reduce((preTick: Tick, currentTick: Tick) => {\n const preValue = preTick ? preTick.value : currentTick.value; // 只有一项数据时取当前值\n const currentValue = currentTick.value;\n const middleValue = (preValue + currentValue) / 2;\n if (dim === 'x') {\n // 如果是 x 轴作为半径轴，那么只需要取圆弧收尾两个即可\n items.push({\n points: [\n coordinate.convert({\n x: alignTick ? currentValue : middleValue,\n y: 0,\n }),\n coordinate.convert({\n x: alignTick ? currentValue : middleValue,\n y: 1,\n }),\n ],\n });\n } else {\n items.push({\n points: map(Array(count + 1), (__: any, idx: number) => {\n return coordinate.convert({\n x: idx / count,\n y: alignTick ? currentValue : middleValue,\n });\n }),\n });\n }\n\n return currentTick;\n }, ticks[0]);\n return items;\n}\n\n/**\n * @ignore\n * show grid or not\n * @param axisTheme\n * @param axisOption\n */\nexport function showGrid(axisTheme: any, axisOption: any): boolean {\n const userGrid = get(axisOption, 'grid');\n if (userGrid === null) {\n return false;\n }\n\n const themeGrid = get(axisTheme, 'grid');\n\n return !(userGrid === undefined && themeGrid === null);\n}\n"]} |