Project 0: Tabatha Hickman

README.md

@@ -3,12 +3,32 @@ Project 0 Getting Started
 
 **University of Pennsylvania, CIS 565: GPU Programming and Architecture, Project 0**
 
-* (TODO) YOUR NAME HERE
-  * (TODO) [LinkedIn](), [personal website](), [twitter](), etc.
-* Tested on: (TODO) Windows 22, i7-2222 @ 2.22GHz 22GB, GTX 222 222MB (Moore 2222 Lab)
+* Tabatha Hickman
+  * LinkedIn: https://www.linkedin.com/in/tabatha-hickman-335987140/
+* Part 2.3 (DXR) tested on: Windows 10, Xeon E5-1630 v4 @ 3.70GHz 32GB, GTX 1070 (SIGLAB computer)
+* Everything else tested on: Windows 10, i7-5600U CPU @ 2.60GHz 16GB, GeForce 840M (personal computer)
+  * Note: I didn't restart after installing updates to my drivers, so that might have affected my results. 
 
-### (TODO: Your README)
+**Note on Collaborators**
 
-Include screenshots, analysis, etc. (Remember, this is public, so don't put
-anything here that you don't want to share with the world.)
+When I did my work on the Siglab machine for DXR, I went to push my commit and I was not allowed because I was logged in as Alexis. I tried to change this with git config, but to no avail. I ended up making Alexis a collaborator so that I could push my code up. We did not actually collaborate in any way, all of the work in this repository is my own. Sorry for the confusion!
+
+**Compute Capability of GPU**
+Personal computer: 5.0
+SIGLAB computer: 6.1
+
+**Proof of WebGL Support:**
+![](images/webglSupport.JPG)
+
+**DXR Modified Triangle**
+![](images/DXRTriangle.PNG)
+
+**Project Execution Output:**
+![](images/projectBuild.JPG)
+
+**Nsight Analysis Results:**
+![](images/NsightAnalysis.JPG)
+
+**Nsight Debugging Experimentation:**
+![](images/NsightDebugging.JPG)
 

cuda-getting-started/src/main.cpp

@@ -11,7 +11,7 @@
  */
 int main(int argc, char* argv[]) {
     // TODO: Change this line to use your name!
-    m_yourName = "TODO: YOUR NAME HERE";
+    m_yourName = "Tabatha Hickman";
 
     if (init(argc, argv)) {
         mainLoop();

dxr-support/src/D3D12RaytracingHelloWorld/Raytracing.hlsl

@@ -69,7 +69,8 @@ void MyRaygenShader()
 [shader("closesthit")]
 void MyClosestHitShader(inout RayPayload payload, in MyAttributes attr)
 {
-    float3 barycentrics = float3(1 - attr.barycentrics.x - attr.barycentrics.y, attr.barycentrics.x, attr.barycentrics.y);
+    //float3 barycentrics = float3(1 - attr.barycentrics.x - attr.barycentrics.y, attr.barycentrics.x, attr.barycentrics.y);
+    float3 barycentrics = float3(1, 0, 1);
     payload.color = float4(barycentrics, 1);
 }