From 218438e63f0e2d295e85f0039aee7424bc58c2d7 Mon Sep 17 00:00:00 2001
From: aurel <aurelien.catinon@gmail.com>
Date: Sat, 15 Mar 2014 14:39:01 +0100
Subject: [PATCH] Refactoring and adding render image and animation tasks.

---
 settings.gradle                               |  1 +
 .../{ => blender}/fbxconv/FbxConv.groovy      |  4 +-
 .../blender/render/RenderAnimation.groovy     | 42 +++++++++++++
 .../eowise/blender/render/RenderImage.groovy  | 59 +++++++++++++++++++
 .../render/specs/RenderSceneSpec.groovy       | 27 +++++++++
 5 files changed, 131 insertions(+), 2 deletions(-)
 create mode 100644 settings.gradle
 rename src/main/groovy/com/eowise/{ => blender}/fbxconv/FbxConv.groovy (93%)
 create mode 100644 src/main/groovy/com/eowise/blender/render/RenderAnimation.groovy
 create mode 100644 src/main/groovy/com/eowise/blender/render/RenderImage.groovy
 create mode 100644 src/main/groovy/com/eowise/blender/render/specs/RenderSceneSpec.groovy

diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..78c20b9
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'blender'
\ No newline at end of file
diff --git a/src/main/groovy/com/eowise/fbxconv/FbxConv.groovy b/src/main/groovy/com/eowise/blender/fbxconv/FbxConv.groovy
similarity index 93%
rename from src/main/groovy/com/eowise/fbxconv/FbxConv.groovy
rename to src/main/groovy/com/eowise/blender/fbxconv/FbxConv.groovy
index b0271a1..e30b0aa 100644
--- a/src/main/groovy/com/eowise/fbxconv/FbxConv.groovy
+++ b/src/main/groovy/com/eowise/blender/fbxconv/FbxConv.groovy
@@ -1,4 +1,4 @@
-package com.eowise.fbxconv
+package com.eowise.blender.fbxconv
 
 import org.gradle.api.DefaultTask
 import org.gradle.api.file.FileCollection
@@ -44,7 +44,7 @@ class FbxConv extends DefaultTask {
                 String outputFile = file.name.replaceFirst(~/\.[^\.]+$/, '') + ".${format.toLowerCase()}"
                 project.exec {
                     commandLine 'fbx-conv'
-                    args '-o', format, file
+                    args '-f', '-o', format, file
                 }
                 project.copy {
                     from file.parentFile
diff --git a/src/main/groovy/com/eowise/blender/render/RenderAnimation.groovy b/src/main/groovy/com/eowise/blender/render/RenderAnimation.groovy
new file mode 100644
index 0000000..248589d
--- /dev/null
+++ b/src/main/groovy/com/eowise/blender/render/RenderAnimation.groovy
@@ -0,0 +1,42 @@
+package com.eowise.blender.render
+
+import com.eowise.blender.render.specs.RenderSceneSpec
+import org.gradle.api.DefaultTask
+import org.gradle.api.Task
+import org.gradle.api.tasks.TaskAction
+
+/**
+ * Created by aurel on 12/03/14.
+ */
+class RenderAnimation extends DefaultTask {
+
+    RenderSceneSpec spec;
+
+    RenderAnimation() {
+        spec = new RenderSceneSpec()
+    }
+
+    Task configure(Closure configureClosure) {
+
+        project.configure(spec, configureClosure)
+
+        return this;
+    }
+
+    @TaskAction
+    def run() {
+        project.delete project.fileTree(dir: spec.blendFile.getParent(),  include: '*.png')
+        project.delete spec.blendFile.getParent() + '/tmp'
+
+        project.exec {
+            commandLine 'blender', '-b', spec.blendFile, '-F', 'PNG', '-S', spec.scene, '-s', start, '-e', end, '-a'
+        }
+
+        project.copy {
+            from spec.blendFile.getParent() + '/tmp'
+            into spec.outputPath
+            include '*.png'
+            rename ~/([^\.]+)\.png/, spec.scene.toLowerCase() + '$1.png'
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/main/groovy/com/eowise/blender/render/RenderImage.groovy b/src/main/groovy/com/eowise/blender/render/RenderImage.groovy
new file mode 100644
index 0000000..1be5857
--- /dev/null
+++ b/src/main/groovy/com/eowise/blender/render/RenderImage.groovy
@@ -0,0 +1,59 @@
+package com.eowise.blender.render
+
+import com.eowise.blender.render.specs.RenderSceneSpec
+import org.gradle.api.DefaultTask
+import org.gradle.api.Task
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.InputFile
+import org.gradle.api.tasks.OutputDirectory
+import org.gradle.api.tasks.TaskAction
+
+/**
+ * Created by aurel on 12/03/14.
+ */
+class RenderImage extends DefaultTask {
+
+    RenderSceneSpec spec;
+
+    RenderImage() {
+        spec = new RenderSceneSpec()
+    }
+
+    @InputFile
+    File getBlendFile() {
+        return spec.blendFile
+    }
+
+    @Input
+    String getScene() {
+        return spec.scene
+    }
+
+    @OutputDirectory
+    File getOutputDirectory() {
+        return spec.outputPath
+    }
+
+    @Override
+    Task configure(Closure configureClosure) {
+
+        project.configure(spec, configureClosure)
+
+        return this;
+    }
+
+    @TaskAction
+    def run() {
+
+        project.exec {
+            commandLine 'blender', '-b', getBlendFile(), '-o', "${temporaryDir}/${name}-####", '-F', 'PNG', '-S', getScene(), '-f', 1
+        }
+
+        project.copy {
+            from temporaryDir
+            into getOutputDirectory()
+            include "${name}-0001.png"
+            rename { fileName -> getScene().toLowerCase() + '.png'}
+        }
+    }
+}
diff --git a/src/main/groovy/com/eowise/blender/render/specs/RenderSceneSpec.groovy b/src/main/groovy/com/eowise/blender/render/specs/RenderSceneSpec.groovy
new file mode 100644
index 0000000..df22ce0
--- /dev/null
+++ b/src/main/groovy/com/eowise/blender/render/specs/RenderSceneSpec.groovy
@@ -0,0 +1,27 @@
+package com.eowise.blender.render.specs
+
+/**
+ * Created by aurel on 15/03/14.
+ */
+class RenderSceneSpec {
+
+    File blendFile
+    String scene
+    File outputPath
+
+    public RenderScene() {
+    }
+
+    def from(File file) {
+        blendFile = file
+    }
+
+    def render(String sceneName) {
+        scene = sceneName
+    }
+
+    def into(File path) {
+        outputPath = path
+    }
+
+}