From 01bbe47b5277116b12ca4fbb0c2357637e12b52f Mon Sep 17 00:00:00 2001 From: yuanjiajia <1139393632@qq.com> Date: Thu, 6 Jul 2023 08:05:19 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B8=B2=E6=9F=93=E6=B5=8B=E5=BC=8F=20=20?= =?UTF-8?q?=E5=BC=80=E5=8F=91?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- examples/renderTest.php | 32 ++++++++++++++++---------------- src/utils/MatHelper.php | 18 +++++++++--------- 2 files changed, 25 insertions(+), 25 deletions(-) diff --git a/examples/renderTest.php b/examples/renderTest.php index a8d725a..2b2afbd 100644 --- a/examples/renderTest.php +++ b/examples/renderTest.php @@ -60,10 +60,10 @@ $taskCamera = $taskScene->camera; /** * 创建 Luxcore 材质 */ -function createLuxcoreMat($matOriginal, $textureScaleU, $textureScaleV, $downloadDir, $scene){ +function createLuxcoreMat($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene){ switch($matOriginal->renderType){ case 1: - return MatHelper::createMatOfDisney($matOriginal, $textureScaleU, $textureScaleV, $downloadDir, $scene); + return MatHelper::createMatOfDisney($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene); case 2: return; case 3: @@ -217,7 +217,7 @@ $scene->registerObjects($obj); // 二、添加要渲染的模型 foreach($taskModel->childsParams as $childParams){ - $downloadDir = $sceneTemplatePath.'/cacheFiles/'; + $cacheFileDir = $sceneTemplatePath.'/cacheFiles'; $material = null; $matOriginal = (function ($childParams){ if(is_object($childParams->customMat)){ @@ -232,14 +232,14 @@ foreach($taskModel->childsParams as $childParams){ if(is_object($matOriginal)){ $textureScaleU = $taskModel->uvScale*(MAT_STANDARD_SIZE/$matOriginal->width); $textureScaleV = $taskModel->uvScale*(MAT_STANDARD_SIZE/$matOriginal->height); - $material = createLuxcoreMat($matOriginal, $textureScaleU, $textureScaleV, $downloadDir, $scene); + $material = createLuxcoreMat($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene); }else{ $material = new Disney(); $material->setBaseColor('1 1 1'); } $scene->registerMaterial($material); - $plyFileSavaPath = $downloadDir.basename($childParams->childPlyFile); + $plyFileSavaPath = $cacheFileDir.basename($childParams->childPlyFile); $plyFileHandle = fopen($plyFileSavaPath, "w"); (new Client())->get($childParams->childPlyFile, [RequestOptions::SINK => $plyFileHandle]); $obj = new Objects(); @@ -339,7 +339,7 @@ $render .= $sceneCfg; // 图像输出设置 -$imageOutPath = $sceneTemplatePath.'/imageOut'; +$imageOutDir = $sceneTemplatePath.'/imageOut'; $film = new Film(); $filter = new Filter(); @@ -353,10 +353,10 @@ $film->heigth = 4096; $img = new Image(); $img->effect = [new Pretreatment(),new ToneMapLinear(),new CammaCorrection()]; -$film->addImage($img, $imageOutPath); +$film->addImage($img, $imageOutDir); -$film->addImage(new Image(['type' => Image::TYPE_OBJECT_ID]), $imageOutPath); -$film->addImage(new Image(['type' => Image::TYPE_RGBA]), $imageOutPath); +$film->addImage(new Image(['type' => Image::TYPE_OBJECT_ID]), $imageOutDir); +$film->addImage(new Image(['type' => Image::TYPE_RGBA]), $imageOutDir); $img = new Image(); // $img->effect[] = new NoiseReducerOIDN(); @@ -369,18 +369,22 @@ $img->effect[] = new BackgroundImg( ] ); $img->effect[] = new CammaCorrection(); -$film->addImage($img, $imageOutPath); +$film->addImage($img, $imageOutDir); $render .= $film; // 五、输出场景文件 scene.scn，及渲染文件 render.cfg +$cfgPath = $sceneTemplatePath . "/render.cfg"; +$scenePath = $sceneTemplatePath . "/scene.scn"; +$logPath = $sceneTemplatePath . "/log/render.log"; + echo $scene; -$handle = fopen( $sceneTemplatePath . "/scene.scn",'w+'); +$handle = fopen( $scenePath,'w+'); fwrite($handle,$scene); fclose($handle); echo $render ; -$handle = fopen( $sceneTemplatePath . "/render.cfg",'w+'); +$handle = fopen( $cfgPath,'w+'); fwrite($handle,$render); fclose($handle); @@ -388,10 +392,6 @@ fclose($handle); // 六、启动渲染器 -$cfgPath = $sceneTemplatePath . "/render.cfg"; -$scenePath = $sceneTemplatePath . "/scene.scn"; -$logPath = $sceneTemplatePath . "/log/render.log"; - $cmd = "luxcoreconsole -o " . $cfgPath . " -f " . $scenePath . " 1>" . $logPath . " 2>&1"; echo "\n".$cmd."\n"; $output; diff --git a/src/utils/MatHelper.php b/src/utils/MatHelper.php index 262982b..922e49d 100644 --- a/src/utils/MatHelper.php +++ b/src/utils/MatHelper.php @@ -18,7 +18,7 @@ class MatHelper{ /** * 创建一个 Disney 的材质 */ - static function createMatOfDisney($matOriginal, $textureScaleU, $textureScaleV, $downloadDir, $scene){ + static function createMatOfDisney($matOriginal, $textureScaleU, $textureScaleV, $cacheFileDir, $scene){ $material = new Disney(); $material->setBaseColor(self::hex2floatColor($matOriginal->matParams->albedoColor)); @@ -57,7 +57,7 @@ class MatHelper{ if($matOriginal->matParams->albedoTexture){ $textureUrl = $matOriginal->matParams->albedoTexture; - $textureSavaPath = $downloadDir.basename($textureUrl); + $textureSavaPath = $cacheFileDir.'/'.basename($textureUrl); $textureHandle = fopen($textureSavaPath, "w"); (new Client())->get($textureUrl, [RequestOptions::SINK => $textureHandle]); @@ -70,14 +70,14 @@ class MatHelper{ } if($matOriginal->matParams->metallicTexture){ $metallicTextureUrl = $matOriginal->matParams->metallicTexture; - $metallicTextureSavaPath = $downloadDir.basename($metallicTextureUrl); + $metallicTextureSavaPath = $cacheFileDir.'/'.basename($metallicTextureUrl); $metallicTextureHandle = fopen($metallicTextureSavaPath, "w"); (new Client())->get($metallicTextureUrl, [RequestOptions::SINK => $metallicTextureHandle]); $fileName = preg_replace('/(\.[^\.]+)$/','',basename($metallicTextureUrl)); - $suffixName = preg_replace('/^('.$fileName.')+/','',basename($metallicTextureUrl)); + $extension = preg_replace('/^('.$fileName.')+/','',basename($metallicTextureUrl)); // 从金属纹理中 分离 蓝色通道 作为 金属度纹理 - $metalnessTextureSavaPath = $downloadDir.$fileName.'_metalness'.$suffixName; + $metalnessTextureSavaPath = $cacheFileDir.'/'.$fileName.'_metalness'.$extension; $metalnessTexture = new Imagick($metallicTextureSavaPath); $metalnessTexture->separateImageChannel(Imagick::CHANNEL_BLUE); $metalnessTexture->writeImage($metalnessTextureSavaPath); @@ -89,7 +89,7 @@ class MatHelper{ $scene->registerTexture($metalnessTexture); $material->setMetallic($metalnessTexture); // 从金属纹理中 分离 绿色通道 作为 粗糙度纹理 - $roughnessTextureSavaPath = $downloadDir.$fileName.'_roughness'.$suffixName; + $roughnessTextureSavaPath = $cacheFileDir.'/'.$fileName.'_roughness'.$extension; $roughnessTexture = new Imagick($metallicTextureSavaPath); $roughnessTexture->separateImageChannel(Imagick::CHANNEL_GREEN); $roughnessTexture->writeImage($roughnessTextureSavaPath); @@ -103,15 +103,15 @@ class MatHelper{ } if($matOriginal->matParams->bumpTexture){ $textureUrl = $matOriginal->matParams->bumpTexture; - $textureSavaPath = $downloadDir.basename($textureUrl); + $textureSavaPath = $cacheFileDir.'/'.basename($textureUrl); $textureHandle = fopen($textureSavaPath, "w"); (new Client())->get($textureUrl, [RequestOptions::SINK => $textureHandle]); // 因为 LuxCore 使用 opengl 规范的法线纹理格式，与 babylon 使用的 DirectX 不同， // 所以这里需要反转 G 通道色值,以保证法线纹理应用效果与 babylon 一致。 $fileName = preg_replace('/(\.[^\.]+)$/','',basename($textureSavaPath)); - $suffixName = preg_replace('/^('.$fileName.')+/','',basename($textureSavaPath)); - $textureInvertGPath = $downloadDir.$fileName.'_InvertG'.$suffixName; + $extension = preg_replace('/^('.$fileName.')+/','',basename($textureSavaPath)); + $textureInvertGPath = $cacheFileDir.'/'.$fileName.'_InvertG'.$extension; $imagick = new \Imagick($textureSavaPath); $imageIterator = $imagick->getPixelIterator(); foreach ($imageIterator as $row => $pixels) {