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fixing frame capture

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Kbz-8
2023-12-24 16:07:09 +01:00
parent df12d08ad3
commit 9aaa26ddf5
15 changed files with 82 additions and 58 deletions
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24
src/renderer/renderer.cpp
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@@ -6,7 +6,7 @@
/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/12/18 17:25:16 by maldavid #+# #+# */
/* Updated: 2023/12/23 01:28:03 by kbz_8 ### ########.fr */
/* Updated: 2023/12/24 16:04:04 by kbz_8 ### ########.fr */
/* */
/* ************************************************************************** */
@@ -38,7 +38,7 @@ namespace mlx
for(std::size_t i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
_semaphores[i].init();
_uniform_buffer.reset(new UBO);
#ifdef DEBUG
_uniform_buffer->create(this, sizeof(glm::mat4), "__mlx_matrices_uniform_buffer_");
@@ -51,14 +51,14 @@ namespace mlx
{ VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, 4096 }
};
_desc_pool.init(2, pool_sizes);
_vert_layout.init({
{0, VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER}
}, VK_SHADER_STAGE_VERTEX_BIT);
_frag_layout.init({
{0, VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER}
}, VK_SHADER_STAGE_FRAGMENT_BIT);
_vert_set.init(this, &_desc_pool, &_vert_layout);
_frag_set.init(this, &_desc_pool, &_frag_layout);
@@ -73,9 +73,9 @@ namespace mlx
{
auto device = Render_Core::get().getDevice().get();
_cmd.getCmdBuffer(_current_frame_index).waitForExecution();
if(_render_target == nullptr)
{
_cmd.getCmdBuffer(_current_frame_index).waitForExecution();
VkResult result = vkAcquireNextImageKHR(device, _swapchain(), UINT64_MAX, _semaphores[_current_frame_index].getImageSemaphore(), VK_NULL_HANDLE, &_image_index);
if(result == VK_ERROR_OUT_OF_DATE_KHR)
@@ -87,7 +87,11 @@ namespace mlx
core::error::report(e_kind::fatal_error, "Vulkan error : failed to acquire swapchain image");
}
else
{
_image_index = 0;
if(_render_target->getLayout() != VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL)
_render_target->transitionLayout(VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL);
}
_cmd.getCmdBuffer(_current_frame_index).reset();
_cmd.getCmdBuffer(_current_frame_index).beginRecord();
@@ -107,7 +111,7 @@ namespace mlx
VkRect2D scissor{};
scissor.offset = { 0, 0 };
scissor.extent = _swapchain.getExtent();
scissor.extent = { fb.getWidth(), fb.getHeight()};
vkCmdSetScissor(_cmd.getCmdBuffer(_current_frame_index).get(), 0, 1, &scissor);
return true;
@@ -142,11 +146,13 @@ namespace mlx
}
else if(result != VK_SUCCESS)
core::error::report(e_kind::fatal_error, "Vulkan error : failed to present swap chain image");
_current_frame_index = (_current_frame_index + 1) % MAX_FRAMES_IN_FLIGHT;
}
else
_cmd.getCmdBuffer(_current_frame_index).submit(nullptr);
_current_frame_index = (_current_frame_index + 1) % MAX_FRAMES_IN_FLIGHT;
{
_cmd.getCmdBuffer(_current_frame_index).submitIdle();
_current_frame_index = 0;
}
}
void Renderer::destroy()