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Heightmap terrain: .tch chunk packs, streaming with LOD, terrain painting, water and modifiers - terrain/<name>/terrain.yaml + <px>_<pz>.tch packs of 16x16 chunks (250 m, 0.5/1/2/5 m spacing), slices with crc-32 and optional zstd (vendored zstd 1.5.6 in ref/zstd) - heightmap_terrain [name] endheightmap_terrain directive replaces editorterrain - streamer: worker threads, camera + look-ahead loading, geomipmap LOD with skirts, pooled geometry - mat_terrain shader: up to 8 painted layer materials per chunk via texture arrays (opengl33); other renderers fall back to the dominant material - water bodies (outline + level), terrain modifiers (vertical profile shaping kept non-destructive) - F11 Terrain work mode rebuilt: chunks, sculpt, smooth, paint, point spacing, water tools

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Hirek
2026-10-09 21:02:25 +02:00
parent bbccce0e29
commit 35bda3778c
26 changed files with 52888 additions and 1624 deletions
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20
application/editormodeviewport.cpp
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@@ -204,17 +204,15 @@ void editor_mode::work_area_tools(std::vector<tool_button> &Buttons)
case work_area::terrain:
{
// what the left button does on the terrain
auto const choose = [this](bool const Sculpt, bool const Smooth, bool const Chunks) {
return [this, Sculpt, Smooth, Chunks]() {
m_terrain_sculpt = Sculpt;
m_terrain_brush_smooth = Smooth;
m_chunk_edit = Chunks;
};
};
Buttons.push_back({icon::select, STR_C("Select"), nullptr, STR_C("LMB picks the models, as in the surroundings"), false == m_terrain_sculpt && false == m_chunk_edit, choose(false, m_terrain_brush_smooth, false)});
Buttons.push_back({icon::sculpt, STR_C("Sculpt"), nullptr, STR_C("LMB raises the terrain under the brush, Shift+LMB lowers it"), m_terrain_sculpt && false == m_terrain_brush_smooth, choose(true, false, false)});
Buttons.push_back({icon::smooth, STR_C("Smooth"), nullptr, STR_C("LMB evens the terrain out under the brush"), m_terrain_sculpt && m_terrain_brush_smooth, choose(true, true, false)});
Buttons.push_back({icon::chunks, STR_C("Chunks"), nullptr, STR_C("LMB adds a chunk next to the clicked one, Shift+LMB deletes it"), m_chunk_edit, choose(false, m_terrain_brush_smooth, true)});
auto const choose = [this](terrain_tool const Tool) { return [this, Tool]() { m_terrain_tool = Tool; }; };
auto const chosen = [this](terrain_tool const Tool) { return m_terrain_tool == Tool; };
Buttons.push_back({icon::select, STR_C("Select"), nullptr, STR_C("LMB picks the models, as in the surroundings"), chosen(terrain_tool::none), choose(terrain_tool::none)});
Buttons.push_back({icon::sculpt, STR_C("Sculpt"), nullptr, STR_C("LMB raises the terrain under the brush, Shift+LMB lowers it"), chosen(terrain_tool::sculpt), choose(terrain_tool::sculpt)});
Buttons.push_back({icon::smooth, STR_C("Smooth"), nullptr, STR_C("LMB evens the terrain out under the brush"), chosen(terrain_tool::smooth), choose(terrain_tool::smooth)});
Buttons.push_back({icon::brush, STR_C("Paint"), nullptr, STR_C("LMB paints the material chosen in the palette, Shift+LMB the first material of the palette"), chosen(terrain_tool::paint), choose(terrain_tool::paint)});
Buttons.push_back({icon::chunks, STR_C("Chunks"), nullptr, STR_C("LMB adds a chunk next to the clicked one, Shift+LMB removes it"), chosen(terrain_tool::chunks), choose(terrain_tool::chunks)});
Buttons.push_back({icon::count, STR_C("Point spacing"), nullptr, STR_C("LMB gives the clicked chunk the point spacing chosen in the tool options"), chosen(terrain_tool::spacing), choose(terrain_tool::spacing)});
Buttons.push_back({icon::area_fill, STR_C("Water"), nullptr, STR_C("LMB adds a point of the outline of a body of water, Shift+LMB takes the last one back"), chosen(terrain_tool::water), choose(terrain_tool::water)});
auto const orthophoto{m_orthophoto.enabled()};
Buttons.push_back({icon::orthophoto, STR_C("Orthophoto"), nullptr, STR_C("Aerial imagery of geoportal.gov.pl under the scenery, laid out by the origin of the scenery"), orthophoto,
[this, orthophoto]() { m_orthophoto.enabled(false == orthophoto); }, true});