nexoniarz/Fry3DX
Watch
1
0
Fork
You've already forked Fry3DX
 0
mirror of https://github.com/Nexoniarz/Fry3DX.git synced 2026-11-03 12:34:27 +00:00
Code Issues Projects Releases Packages Wiki Activity

Close up no longer falls apart: how near the nearest thing is goes by each object's box (not a ball round it: inside a big or long flat one's ball it came to nothing, the near plane with it, and surfaces fought each other in blocks, jittering, the sky and grid gone), the near plane a quarter of the way to it; reference pictures count too. Grid lines meet exactly where their pieces join (no crawling dots): a streak's ends each face the eye, each its own width; pieces a quarter further from the eye each. The depth pre-pass waited on before the scene uses it; the same depth in both (invariant)

Browse source 
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Nexoniarz 2026-10-21 17:08:13 +02:00
commit 9d9557117a
9 changed files with 102 additions and 51 deletions
Download patch file Download diff file Expand all files Collapse all files

11
engine/rhi/vulkan/vk_backend.cpp
View file

@ -1413,6 +1413,17 @@ void VulkanBackend::render(FramePacket& p) {
vkCmdSetScissor(cmd, 0, 1, &scissor);
drawMeshes(cmd, p.opaque, p.viewProj, false, depthMeshPipeline_, depthSkinnedPipeline_, cullFor_, true);
vkCmdEndRendering(cmd);
// The scene pass tests against that depth: wait for it to be written (two render passes
// aren't ordered on their own; without this, tiles of it could still be the old depth).
VkMemoryBarrier2 mb{VK_STRUCTURE_TYPE_MEMORY_BARRIER_2};
mb.srcStageMask = VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT | VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT;
mb.srcAccessMask = VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT;
mb.dstStageMask = VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT | VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT;
mb.dstAccessMask = VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_READ_BIT | VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT;
VkDependencyInfo dep{VK_STRUCTURE_TYPE_DEPENDENCY_INFO};
dep.memoryBarrierCount = 1;
dep.pMemoryBarriers = &mb;
vkCmdPipelineBarrier2(cmd, &dep);
mark(cmd, "depth pre-pass");
depth.loadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
}