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Add default frame submission function to base class

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This commit is contained in:
Sascha Willems 2020-04-19 09:17:53 +02:00
parent c5e8c178c2
commit bb8d4c6df1
2 changed files with 13 additions and 1 deletions
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11
base/vulkanexamplebase.cpp
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@ -90,6 +90,15 @@ VkResult VulkanExampleBase::createInstance(bool enableValidation)
return vkCreateInstance(&instanceCreateInfo, nullptr, &instance); return vkCreateInstance(&instanceCreateInfo, nullptr, &instance);
} }
void VulkanExampleBase::drawFrame()
{
VulkanExampleBase::prepareFrame();
submitInfo.commandBufferCount = 1;
submitInfo.pCommandBuffers = &drawCmdBuffers[currentBuffer];
VK_CHECK_RESULT(vkQueueSubmit(queue, 1, &submitInfo, VK_NULL_HANDLE));
VulkanExampleBase::submitFrame();
}
std::string VulkanExampleBase::getWindowTitle() std::string VulkanExampleBase::getWindowTitle()
{ {
std::string device(deviceProperties.deviceName); std::string device(deviceProperties.deviceName);
@ -298,7 +307,7 @@ void VulkanExampleBase::renderLoop()
break; break;
} }
} }
if (!IsIconic(window)) { if (prepared && !IsIconic(window)) {
renderFrame(); renderFrame();
} }
} }

3
base/vulkanexamplebase.h
View file

@ -319,6 +319,9 @@ public:
// Pure virtual render function (override in derived class) // Pure virtual render function (override in derived class)
virtual void render() = 0; virtual void render() = 0;
/** @brief (Virtual) Default image acquire and command buffer submission function */
virtual void drawFrame();
// Called when view change occurs // Called when view change occurs
// Can be overriden in derived class to e.g. update uniform buffers // Can be overriden in derived class to e.g. update uniform buffers
// Containing view dependant matrices // Containing view dependant matrices