fix ShapeNetTriangle constructor bug and add rendering scripts and re…

…sults.
shi-jian · May 4, 2017 · 68bf9d3 · 68bf9d3
1 parent 20e56ab
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diff --git a/README.md b/README.md
@@ -14,43 +14,16 @@ If you meet the problem of missing header such as mitsuba_precompiled_header.hpp
 
 Currently it cannot handle per-vertex normal or smooth group in ShapeNet obj. You can use 'maxSmoothAngle' to add some smoothness rendering effect.
 
-A sample rendering configuration render.xml:
+#### Samples
 
-```xml
-<?xml version="1.0" encoding="utf-8"?>
+Rendering scripts and results can be found [here](shapenet). Images rendered with this ShapeNet importer(left) and Mitsuba OBJ importer(right):
 
-<scene version="0.5.0">
-	<shape type="shapenet">
-		<string name="filename" value="ShapeNetCore.v1/02691156/5903b9eeb53f1f05a5a118bd15e6e34f/model.obj" />
-		<float name="maxSmoothAngle" value="75" />
-	</shape>
-
-	<emitter type="constant" id="env">
-	</emitter>
-
-	<integrator type="bdpt" >
-	</integrator>
-
-	<sensor type="perspective">
-		<transform name="toWorld">
-			<lookAt target="0,0,0" origin="1,1,1" up="0,1,0"/>
-		</transform>
-		<string name="focalLength" value="50mm"/>
-
-		<sampler type="ldsampler">
-			<integer name="sampleCount" value="32"/>
-		</sampler>
-
-		<film type="ldrfilm">
-			<integer name="width" value="600"/>
-			<integer name="height" value="600"/>
-			<boolean name="banner" value="false"/>
-		</film>
-	</sensor>
-</scene>
-```
+![alt text](shapenet/sample-car-shapenet.png "ShapeNet importer")
+![alt text](shapenet/sample-car-obj.png "Mitsuba OBJ importer")
 
+![alt text](shapenet/sample-chair-shapenet.png "ShapeNet importer")
+![alt text](shapenet/sample-chair-obj.png "Mitsuba OBJ importer")
 
 #### Download
 
-A compiled Windows x64 DLL can be downloaded [here](http://share.shijian.org.cn/shapenet/render/shapenet.dll) .
+A compiled Windows x64 DLL can be downloaded [here](http://share.shijian.org.cn/shapenet/render/shapenet.dll) . Please put it under 'plugins' folder.
diff --git a/shapenet/02958343/1a0bc9ab92c915167ae33d942430658c/model.mtl b/shapenet/02958343/1a0bc9ab92c915167ae33d942430658c/model.mtl
@@ -0,0 +1,121 @@
+#
+## Alias OBJ Material File
+# Exported from SketchUp, (c) 2000-2012 Trimble Navigation Limited
+
+newmtl BLACKNESS1
+Ka 0.000000 0.000000 0.000000
+Kd 0.000000 0.000000 0.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl BODY_COLOR1
+Ka 0.000000 0.000000 0.000000
+Kd 0.588235 0.588235 0.588235
+Ks 0.330000 0.330000 0.330000
+
+newmtl ANODIZED1
+Ka 0.000000 0.000000 0.000000
+Kd 0.803922 0.803922 0.803922
+Ks 0.330000 0.330000 0.330000
+
+newmtl CHROME1
+Ka 0.000000 0.000000 0.000000
+Kd 0.803922 0.803922 0.803922
+Ks 0.330000 0.330000 0.330000
+
+newmtl RIMS_TX1
+Ka 0.000000 0.000000 0.000000
+Kd 0.803922 0.803922 0.803922
+Ks 0.330000 0.330000 0.330000
+
+newmtl LINES1
+Ka 0.000000 0.000000 0.000000
+Kd 0.000000 0.000000 0.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl BLACK_PLASTIC1
+Ka 0.000000 0.000000 0.000000
+Kd 0.000000 0.000000 0.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl GLASS_HD1
+Ka 0.000000 0.000000 0.000000
+Kd 0.784314 0.784314 0.784314
+Ks 0.330000 0.330000 0.330000
+d 0.500000
+
+newmtl BLINKERS1
+Ka 0.000000 0.000000 0.000000
+Kd 1.000000 0.423529 0.141176
+Ks 0.330000 0.330000 0.330000
+
+newmtl BLINKERS2
+Ka 0.000000 0.000000 0.000000
+Kd 0.756863 0.141176 0.141176
+Ks 0.330000 0.330000 0.330000
+
+newmtl TIRES_BUMPTREAD1
+Ka 0.000000 0.000000 0.000000
+Kd 0.050980 0.050980 0.050980
+Ks 0.330000 0.330000 0.330000
+
+newmtl DASH1
+Ka 0.000000 0.000000 0.000000
+Kd 0.584314 0.584314 0.584314
+Ks 0.330000 0.330000 0.330000
+
+newmtl IINTERIOR1
+Ka 0.000000 0.000000 0.000000
+Kd 0.184314 0.184314 0.184314
+Ks 0.330000 0.330000 0.330000
+
+newmtl RIMS1
+Ka 0.000000 0.000000 0.000000
+Kd 0.803922 0.803922 0.803922
+Ks 0.330000 0.330000 0.330000
+
+newmtl WINDOWS1
+Ka 0.000000 0.000000 0.000000
+Kd 0.784314 0.792157 0.815686
+Ks 0.330000 0.330000 0.330000
+d 0.500000
+
+newmtl STW1
+Ka 0.000000 0.000000 0.000000
+Kd 0.588235 0.588235 0.588235
+Ks 0.330000 0.330000 0.330000
+
+newmtl GLASS_BLACK1
+Ka 0.000000 0.000000 0.000000
+Kd 0.000000 0.000000 0.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl TAILS1
+Ka 0.000000 0.000000 0.000000
+Kd 0.584314 0.584314 0.584314
+Ks 0.330000 0.330000 0.330000
+
+newmtl FrontColor
+Ka 0.000000 0.000000 0.000000
+Kd 1.000000 1.000000 1.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl Color_A01
+Ka 0.000000 0.000000 0.000000
+Kd 1.000000 0.000000 0.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl Color_I01
+Ka 0.000000 0.000000 0.000000
+Kd 0.000000 0.000000 1.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl Color_009
+Ka 0.000000 0.000000 0.000000
+Kd 0.000000 0.000000 0.000000
+Ks 0.330000 0.330000 0.330000
+
+newmtl Color_007
+Ka 0.000000 0.000000 0.000000
+Kd 0.227451 0.227451 0.227451
+Ks 0.330000 0.330000 0.330000
+