From 0e71a6d40d2ccdc9e6bb861e7bbdb9479dbec636 Mon Sep 17 00:00:00 2001
From: venkataram-nv <vedavamadath@nvidia.com>
Date: Mon, 1 Jul 2024 10:08:04 -0700
Subject: Resource searching for examples (#4518)

---
 examples/autodiff-texture/main.cpp | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

(limited to 'examples/autodiff-texture/main.cpp')

diff --git a/examples/autodiff-texture/main.cpp b/examples/autodiff-texture/main.cpp
index 0578f9d47..5cd0a3523 100644
--- a/examples/autodiff-texture/main.cpp
+++ b/examples/autodiff-texture/main.cpp
@@ -10,6 +10,8 @@
 using namespace gfx;
 using namespace Slang;
 
+static const ExampleResources resourceBase("autodiff-texture");
+
 struct Vertex
 {
     float position[3];
@@ -45,7 +47,8 @@ struct AutoDiffTexture : public WindowedAppBase
         slangSession = device->getSlangSession();
 
         ComPtr<slang::IBlob> diagnosticsBlob;
-        slang::IModule* module = slangSession->loadModule(fileName, diagnosticsBlob.writeRef());
+        Slang::String path = resourceBase.resolveResource(fileName);
+        slang::IModule* module = slangSession->loadModule(path.getBuffer(), diagnosticsBlob.writeRef());
         diagnoseIfNeeded(diagnosticsBlob);
         if (!module)
             return SLANG_FAIL;
@@ -89,7 +92,8 @@ struct AutoDiffTexture : public WindowedAppBase
         slangSession = device->getSlangSession();
 
         ComPtr<slang::IBlob> diagnosticsBlob;
-        slang::IModule* module = slangSession->loadModule(fileName, diagnosticsBlob.writeRef());
+        Slang::String path = resourceBase.resolveResource(fileName);
+        slang::IModule* module = slangSession->loadModule(path.getBuffer(), diagnosticsBlob.writeRef());
         diagnoseIfNeeded(diagnosticsBlob);
         if (!module)
             return SLANG_FAIL;
@@ -294,25 +298,25 @@ struct AutoDiffTexture : public WindowedAppBase
         {
             ComPtr<IShaderProgram> shaderProgram;
             SLANG_RETURN_ON_FAIL(
-                loadRenderProgram(gDevice, "train", "fragmentMain", shaderProgram.writeRef()));
+                loadRenderProgram(gDevice, "train.slang", "fragmentMain", shaderProgram.writeRef()));
             gRefPipelineState = createRenderPipelineState(inputLayout, shaderProgram);
         }
         {
             ComPtr<IShaderProgram> shaderProgram;
             SLANG_RETURN_ON_FAIL(
-                loadRenderProgram(gDevice, "train", "diffFragmentMain", shaderProgram.writeRef()));
+                loadRenderProgram(gDevice, "train.slang", "diffFragmentMain", shaderProgram.writeRef()));
             gIterPipelineState = createRenderPipelineState(inputLayout, shaderProgram);
         }
         {
             ComPtr<IShaderProgram> shaderProgram;
             SLANG_RETURN_ON_FAIL(
-                loadRenderProgram(gDevice, "draw-quad", "fragmentMain", shaderProgram.writeRef()));
+                loadRenderProgram(gDevice, "draw-quad.slang", "fragmentMain", shaderProgram.writeRef()));
             gDrawQuadPipelineState = createRenderPipelineState(inputLayout, shaderProgram);
         }
         {
             ComPtr<IShaderProgram> shaderProgram;
             SLANG_RETURN_ON_FAIL(
-                loadComputeProgram(gDevice, "reconstruct", shaderProgram.writeRef()));
+                loadComputeProgram(gDevice, "reconstruct.slang", shaderProgram.writeRef()));
             gReconstructPipelineState = createComputePipelineState(shaderProgram);
         }
         {
@@ -322,16 +326,17 @@ struct AutoDiffTexture : public WindowedAppBase
         }
         {
             ComPtr<IShaderProgram> shaderProgram;
-            SLANG_RETURN_ON_FAIL(loadComputeProgram(gDevice, "buildmip", shaderProgram.writeRef()));
+            SLANG_RETURN_ON_FAIL(loadComputeProgram(gDevice, "buildmip.slang", shaderProgram.writeRef()));
             gBuildMipPipelineState = createComputePipelineState(shaderProgram);
         }
         {
             ComPtr<IShaderProgram> shaderProgram;
-            SLANG_RETURN_ON_FAIL(loadComputeProgram(gDevice, "learnmip", shaderProgram.writeRef()));
+            SLANG_RETURN_ON_FAIL(loadComputeProgram(gDevice, "learnmip.slang", shaderProgram.writeRef()));
             gLearnMipPipelineState = createComputePipelineState(shaderProgram);
         }
 
-        gTexView = createTextureFromFile("checkerboard.jpg", textureWidth, textureHeight);
+        Slang::String imagePath = resourceBase.resolveResource("checkerboard.jpg");
+        gTexView = createTextureFromFile(imagePath.getBuffer(), textureWidth, textureHeight);
         initMipOffsets(textureWidth, textureHeight);
 
         gfx::IBufferResource::Desc bufferDesc = {};
-- 
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