commit 5ee7afdfbe0fe07f08bdcfeaa71b89b1c0fb3d1d
author Corentin Wallez <cwallez@chromium.org> Mon Jun 19 13:09:41 2017 -0400
committer Corentin Wallez <corentin@wallez.net> Tue Jun 20 07:40:17 2017 -0700
tree 91bce875d1a2d49f5c3fb9aadab52094885a655d
parent 1bd219d8a83a91a8a5ea9b8cbcd000ce2bd77d22

Split NXT helpers from example/Utils into src/utils

This will make it possible to use them in the test suites

examples/HelloTriangle.cpp

diff --git a/examples/HelloTriangle.cpp b/examples/HelloTriangle.cpp
index 75b32c0..cfe763e 100644
--- a/examples/HelloTriangle.cpp
+++ b/examples/HelloTriangle.cpp
@@ -14,6 +14,8 @@
 
 #include "Utils.h"
 
+#include "utils/NXTHelpers.h"
+
 #include <vector>
 
 nxt::Device device;
@@ -34,14 +36,14 @@
     static const uint32_t indexData[3] = {
         0, 1, 2,
     };
-    indexBuffer = CreateFrozenBufferFromData(device, indexData, sizeof(indexData), nxt::BufferUsageBit::Index);
+    indexBuffer = utils::CreateFrozenBufferFromData(device, indexData, sizeof(indexData), nxt::BufferUsageBit::Index);
 
     static const float vertexData[12] = {
         0.0f, 0.5f, 0.0f, 1.0f,
         -0.5f, -0.5f, 0.0f, 1.0f,
         0.5f, -0.5f, 0.0f, 1.0f,
     };
-    vertexBuffer = CreateFrozenBufferFromData(device, vertexData, sizeof(vertexData), nxt::BufferUsageBit::Vertex);
+    vertexBuffer = utils::CreateFrozenBufferFromData(device, vertexData, sizeof(vertexData), nxt::BufferUsageBit::Vertex);
 }
 
 void initTextures() {
@@ -64,7 +66,7 @@
     }
 
 
-    nxt::Buffer stagingBuffer = CreateFrozenBufferFromData(device, data.data(), data.size(), nxt::BufferUsageBit::TransferSrc);
+    nxt::Buffer stagingBuffer = utils::CreateFrozenBufferFromData(device, data.data(), data.size(), nxt::BufferUsageBit::TransferSrc);
     nxt::CommandBuffer copy = device.CreateCommandBufferBuilder()
         .TransitionTextureUsage(texture, nxt::TextureUsageBit::TransferDst)
         .CopyBufferToTexture(stagingBuffer, 0, texture, 0, 0, 0, 1024, 1024, 1, 0)
@@ -82,7 +84,7 @@
     initBuffers();
     initTextures();
 
-    nxt::ShaderModule vsModule = CreateShaderModule(device, nxt::ShaderStage::Vertex, R"(
+    nxt::ShaderModule vsModule = utils::CreateShaderModule(device, nxt::ShaderStage::Vertex, R"(
         #version 450
         layout(location = 0) in vec4 pos;
         void main() {
@@ -90,7 +92,7 @@
         })"
     );
 
-    nxt::ShaderModule fsModule = CreateShaderModule(device, nxt::ShaderStage::Fragment, R"(
+    nxt::ShaderModule fsModule = utils::CreateShaderModule(device, nxt::ShaderStage::Fragment, R"(
         #version 450
         layout(set = 0, binding = 0) uniform sampler mySampler;
         layout(set = 0, binding = 1) uniform texture2D myTexture;
@@ -115,7 +117,7 @@
         .SetBindGroupLayout(0, bgl)
         .GetResult();
 
-    CreateDefaultRenderPass(device, &renderpass, &framebuffer);
+    utils::CreateDefaultRenderPass(device, &renderpass, &framebuffer);
     pipeline = device.CreatePipelineBuilder()
         .SetSubpass(renderpass, 0)
         .SetLayout(pl)