eu07/maszyna
17
0
Fork 0
mirror of https://github.com/MaSzyna-EU07/maszyna.git synced 2026-11-08 22:07:20 +01:00
Code Issues 144 Wiki Activity

Shade the sky and the sun by the scenery around the camera instead of the track environment flags

Browse Source
This commit is contained in:
Hirek
2026-10-27 17:11:06 +01:00
parent 2961ce1445
commit c44b243698
9 changed files with 209 additions and 142 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
rendering/vulkan14/vulkan14scene.cpp
View File

@@ -684,7 +684,7 @@ bool vulkan14_renderer::init_scene(std::string &Reason)
}
return true;
};
if ((false == standin(scene.skyocclusion_heights_empty, VK_FORMAT_R32_SFLOAT, "empty sky occlusion heights")) || (false == standin(scene.skyocclusion_empty, VK_FORMAT_R16G16B16A16_SFLOAT, "empty sky occlusion")))
if ((false == standin(scene.skyocclusion_heights_empty, VK_FORMAT_R32G32B32A32_SFLOAT, "empty sky occlusion heights")) || (false == standin(scene.skyocclusion_empty, VK_FORMAT_R16G16B16A16_SFLOAT, "empty sky occlusion")))
{
Reason = "no stand-ins of the maps of the occlusion of the sky";
return false;

10
rendering/vulkan14/vulkan14skyocclusion.cpp
View File

@@ -63,7 +63,7 @@ bool sky_occlusion_maps::gpu_allocate(int const Side)
}
return true;
};
if ((false == make(m_heights, VK_FORMAT_R32_SFLOAT, "sky occlusion heights")) || (false == make(m_occlusion, VK_FORMAT_R16G16B16A16_SFLOAT, "sky occlusion")))
if ((false == make(m_heights, VK_FORMAT_R32G32B32A32_SFLOAT, "sky occlusion heights")) || (false == make(m_occlusion, VK_FORMAT_R16G16B16A16_SFLOAT, "sky occlusion")))
{
let_go();
return false;
@@ -99,9 +99,9 @@ void sky_occlusion_maps::gpu_upload(int const X, int const Y, int const Size, fl
}
auto const texels{static_cast<std::size_t>(Size) * Size};
auto const offset{m_data.size()};
m_data.resize(offset + texels * (sizeof(float) + 4 * sizeof(std::uint16_t)));
std::memcpy(m_data.data() + offset, Heights, texels * sizeof(float));
std::memcpy(m_data.data() + offset + texels * sizeof(float), Occlusion, texels * 4 * sizeof(std::uint16_t));
m_data.resize(offset + texels * (4 * sizeof(float) + 4 * sizeof(std::uint16_t)));
std::memcpy(m_data.data() + offset, Heights, texels * 4 * sizeof(float));
std::memcpy(m_data.data() + offset + texels * 4 * sizeof(float), Occlusion, texels * 4 * sizeof(std::uint16_t));
m_squares.push_back(square{X, Y, Size, offset});
}
@@ -131,7 +131,7 @@ void sky_occlusion_maps::flush(command_stream *Commands)
region.imageOffset = {entry.x, entry.y, 0};
region.imageExtent = {static_cast<std::uint32_t>(entry.size), static_cast<std::uint32_t>(entry.size), 1};
heights.push_back(region);
region.bufferOffset += static_cast<VkDeviceSize>(entry.size) * entry.size * sizeof(float);
region.bufferOffset += static_cast<VkDeviceSize>(entry.size) * entry.size * 4 * sizeof(float);
occlusion.push_back(region);
}
auto copy = [&](image &Target, std::vector<VkBufferImageCopy2> const &Regions) {