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Apply a random seed when NOT in benchmark mode to have 100% deterministic runs in all samples (#1127)

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* Apply a random seed when NOT in benchmark mode to have 100% deterministic runs

These samples lack the check for benchmark.active when applying a random seed, which is done for other samples.

* Update texture3d.cpp
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takayhan-AMD 2024-05-18 10:01:01 +02:00 • committed by GitHub
parent 478b6c39bf
commit 3d4446fa15
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6 changed files with 26 additions and 27 deletions
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4
examples/pushconstants/pushconstants.cpp
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@ -64,7 +64,7 @@ public:
{
// Setup random colors and fixed positions for every sphere in the scene
std::random_device rndDevice;
std::default_random_engine rndEngine(rndDevice());
std::default_random_engine rndEngine(benchmark.active ? 0 : rndDevice());
std::uniform_real_distribution<float> rndDist(0.1f, 1.0f);
for (uint32_t i = 0; i < spheres.size(); i++) {
spheres[i].color = glm::vec4(rndDist(rndEngine), rndDist(rndEngine), rndDist(rndEngine), 1.0f);
@ -149,7 +149,7 @@ public:
vks::initializers::descriptorSetLayoutBinding(VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, VK_SHADER_STAGE_VERTEX_BIT, 0),
};
VkDescriptorSetLayoutCreateInfo descriptorLayout = vks::initializers::descriptorSetLayoutCreateInfo(setLayoutBindings);
VK_CHECK_RESULT(vkCreateDescriptorSetLayout(device, &descriptorLayout, nullptr, &descriptorSetLayout));
VK_CHECK_RESULT(vkCreateDescriptorSetLayout(device, &descriptorLayout, nullptr, &descriptorSetLayout));
// Set
VkDescriptorSetAllocateInfo allocInfo = vks::initializers::descriptorSetAllocateInfo(descriptorPool, &descriptorSetLayout, 1);