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Respect vertex buffer sizes

This commit is contained in:
nmzik 2026-09-14 11:36:20 +04:00
parent 7e89b97daf
commit 3f80151a6f
1 changed files with 5 additions and 2 deletions
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7
src/graphics/host_gpu/renderer/renderDraw.cpp
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@ -709,6 +709,7 @@ struct PreparedVertexBuffers {
std::array<vk::Buffer, MaxBuffers> buffers {};
std::array<vk::DeviceSize, MaxBuffers> offsets {};
std::array<vk::DeviceSize, MaxBuffers> sizes {};
uint32_t count = 0;
};
@ -793,6 +794,7 @@ static PreparedVertexBuffers AcquireVertexBuffers(CommandBuffer& b
prepared.buffers[i] = range->binding.first->Handle();
prepared.offsets[i] = range->binding.second + vertex.addr - range->base_address;
prepared.sizes[i] = std::min(size, range->acquired_end - vertex.addr);
SetVulkanObjectNameF(
buffer.GetContext().GetGraphics().device, prepared.buffers[i],
"Kyty.VertexBuffer[slot={} guest=0x{:016x} size=0x{:x} stride={} records={}]", i,
@ -989,8 +991,9 @@ static void CommitVertexBuffers(vk::CommandBuffer vk_buffer,
EXIT_IF(prepared.buffers[i] == nullptr);
}
if (prepared.count != 0) {
vk_buffer.bindVertexBuffers(0, prepared.count, prepared.buffers.data(),
prepared.offsets.data());
// Guest descriptor bounds must survive allocation merging in the cache.
vk_buffer.bindVertexBuffers2(0, prepared.count, prepared.buffers.data(),
prepared.offsets.data(), prepared.sizes.data(), nullptr);
}
}