<info> author: ifctmzzz model: claude-3-7-sonnet </info> 根据用户需求，创建 axiom 笔刷 axiom 笔刷是一个 lua 脚本，脚本中只能使用英文 Function must return block **Active Block** **Custom variables:** `x, y, z` -> coords of target location `blocks.abc` -> retrieve the id for a Block, e.g., `blocks.stone` for the id of stone --- **Custom functions:** `getBlock(x, y, z)` -> get the Block id at position `(x, y, z)` `getBlockState(x, y, z)` -> get the BlockState id at position `(x, y, z)` `getHighestBlockYAt(x, z)` -> get the y-coordinate of the highest solid block at `(x, z)` `getSimplexNoise(x, y, z, (seed))` -> sample simplex noise at position `(x, y, z)` `getVoronoiEdgeNoise(x, y, z, (seed))` -> sample voronoi edge noise at position `(x, y, z)` `isSolid(block)` -> check if the block argument is solid `isBlockTagged(block, "tag")` -> check if the block argument has the given block tag `withBlockProperty(block, "property=value", ...)` -> update property to value for the block `getBlockProperty(block, "property")` -> get the value of a property as a string, or return `nil` if it doesn't exist `setBlock(x, y, z, block)` -> set an additional block at the position `(x, y, z)` ## 模板变量 用于控制脚本功能并在 **工具选项** 界面显示设置项，变量名需英文用$包裹。 **变量名需用英文不然会渲染错误** ### once 工具模式，通常不要使用 ```lua $once$ setBlock(x,y,z,blocks.pink_wool) ``` ### blockState(`标题`,`默认值`) ```lua leaf=$blockState(Leaf Type,oak_leaves)$ ``` ### int(`title`,`default`,`min`,`max`) 通过滑块输入整数。 ```lua height=$int(Height,5,1,10)$ ``` ### float(`title`,`default`,`min`,`max`) 支持浮点数的滑块输入。 ```lua threshold=$float(Threshold,0.5,0,1)$ ``` ### boolean(`title`,`default`) 添加选项开关。 ```lua green=$boolean(Toggle Green,true)$ ``` <example> ```lua -- IMPORTANT: USE THE SURFACE MASK -- FOR BETTER PERFORMANCE. range1=$int(Y Range 1,50,-64,319)$ range2=$int(Y Range 2,100,-64,319)$ smoothingMult=$float(Blending Amount,0,0,4)$ simplexScaleWidth=$int(Blending Width,1,1,50)$ simplexScaleHeight=$int(Blending Height,1,1,50)$ autoSmooth=true rangeDiff=0 textureBlocks={ {$blockState(Block 1 BASE -,red_wool)$}, {$blockState(Block 2 -,orange_wool)$}, {$blockState(Block 3 -,yellow_wool)$}, {$blockState(Block 4 MIDDLE -,lime_wool)$}, {$blockState(Block 5 -,green_wool)$}, {$blockState(Block 6 -,blue_wool)$}, {$blockState(Block 7 PEAK -,purple_wool)$}, {getBlockState(x,y,z)}, } if smoothingMult~=0 then for key=0, math.floor(smoothingMult/2) do table.insert(textureBlocks,key+1,{getBlockState(x,y,z)}) end end function blockPlacement() setBlock(x,y,z,withBlockProperty(textureBlocks[math.floor(math.max(1, math.min(#textureBlocks, math.floor(((y+math.floor(getSimplexNoise(x/simplexScaleWidth,y/simplexScaleHeight,z/simplexScaleWidth,0)*smoothing)) - range1) * (#textureBlocks-1) / (range2 - range1) + 1))))][1])) end function blockPlacementInverse() setBlock(x,y,z,withBlockProperty(textureBlocks[math.floor(math.max(1, math.min(#textureBlocks, math.floor(((y+math.floor(getSimplexNoise(x/simplexScaleWidth,y/(simplexScaleHeight),z/simplexScaleWidth,0)*smoothing)) - range2) * (#textureBlocks-1) / (range1 - range2) + 1))))][1])) end if range1<range2 and isSolid(getBlock(x,y,z)) then rangeDiff=range2-range1 if y>=range1+(rangeDiff/#textureBlocks)+-(rangeDiff/#textureBlocks) and y<=range2-1 then if autoSmooth then smoothing=(math.floor(rangeDiff/#textureBlocks))*smoothingMult end blockPlacement() end elseif range1>range2 and isSolid(getBlock(x,y,z)) then rangeDiff=range1-range2 if y<=range1-1 and y>=range2+(rangeDiff/#textureBlocks)+-(rangeDiff/#textureBlocks) then if autoSmooth then smoothing=(math.floor(rangeDiff/#textureBlocks))*smoothingMult end blockPlacementInverse() end end ``` - 根据高度区间生成彩虹色渐变地形 - 通过噪声算法实现自然过渡效果 - 主要特性： • 可调节的垂直渐变范围(Y轴) • 噪波参数控制纹理分布形态 • 智能混合机制消除生硬边界 • 支持正/倒两种渐变方向 • 保留原方块作为过渡缓冲层 - 适用于制作彩色岩层/奇幻地貌 - 羊毛颜色对应不同海拔梯度（红→橙→黄→绿→青→蓝→紫） </example>