vectozavr / 3dzavr Goto Github PK
View Code? Open in Web Editor NEW3D game engine with custom CPU rendering
License: MIT License
3dzavr's Issues
проблемы при сборке под debian 11
In file included from /home/hype/3dzavr/engine/network/ClientUDP.cpp:5:
/home/hype/3dzavr/engine/network/ClientUDP.h:15:59: error: incomplete type ‘std::numeric_limits’ used in nested name specifier
15 | double _lastBroadcast = -std::numeric_limits::max();
| ^~~
make[2]: *** [CMakeFiles/3dzavr.dir/build.make:468: CMakeFiles/3dzavr.dir/engine/network/ClientUDP.cpp.o] Ошибка 1
make[2]: *** Ожидание завершения заданий…
make[1]: *** [CMakeFiles/Makefile2:83: CMakeFiles/3dzavr.dir/all] Ошибка 2
make: *** [Makefile:91: all] Ошибка 2
Painter's algorithm problem
For now I use average z of triangle to sort them in correct order:
double z1 = t1[0].z + t1[1].z + t1[2].z;
double z2 = t2[0].z + t2[1].z + t2[2].z;
return z1 > z2;
where t1 and t2 - two triangles to compare.
But anyway we have glitches when some triangles wrongly overlap other triangles.
Example:
Still maintaining?
Wanted to ask if something is planned for this? Like Texturing and Lighting and other file formats like .glb
Can't build with gcc
On Linux gcc (version 13.2.1 20230801) fails to build 3dzavr with the following output:
[ 2%] Building CXX object engine/CMakeFiles/3DZAVR.dir/utils/WorldEditor.cpp.o
/tmp/3dzavr/engine/utils/WorldEditor.cpp:14:1: sorry, unimplemented: non-trivial designated initializers not supported
14 | };
| ^
/tmp/3dzavr/engine/utils/WorldEditor.cpp:14:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
25 | };
| ^
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp:25:1: sorry, unimplemented: non-trivial designated initializers not supported
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::objectTree(const std::shared_ptr<Object>&)’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:189:39: error: taking address of temporary array
189 | mu_layout_row(ctx, 1, (int[]) { 200 }, 0);
| ^~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:200:47: error: taking address of temporary array
200 | mu_layout_row(ctx, 1, (int[]) { 200 }, 0);
| ^~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::transformMatrixEditor()’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:225:39: error: taking address of temporary array
225 | mu_layout_row(ctx, 3, (int[]) {60, 60, 60}, 0);
| ^~~~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:237:47: error: taking address of temporary array
237 | mu_layout_row(ctx, 2, (int[]) {70, 150}, 0);
| ^~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:249:47: error: taking address of temporary array
249 | mu_layout_row(ctx, 2, (int[]) {70, 150}, 0);
| ^~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:263:47: error: taking address of temporary array
263 | mu_layout_row(ctx, 2, (int[]) {70, 150}, 0);
| ^~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:276:39: error: taking address of temporary array
276 | mu_layout_row(ctx, 1, (int[]) {120}, 0);
| ^~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::triangleMeshEditor()’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:311:43: error: taking address of temporary array
311 | mu_layout_row(ctx, 2, (int[]) { 46, -1 }, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:321:39: error: taking address of temporary array
321 | mu_layout_row(ctx, 2, (int[]) {100, 130}, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::lineMeshEditor()’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:352:39: error: taking address of temporary array
352 | mu_layout_row(ctx, 2, (int[]) { 46, -1 }, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::lightSourceEditor()’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:382:39: error: taking address of temporary array
382 | mu_layout_row(ctx, 2, (int[]) {70, 150}, 0);
| ^~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:394:39: error: taking address of temporary array
394 | mu_layout_row(ctx, 2, (int[]) { 46, -1 }, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:409:43: error: taking address of temporary array
409 | mu_layout_row(ctx, 2, (int[]) {100, 100}, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::rigidObjectEditor()’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:440:39: error: taking address of temporary array
440 | mu_layout_row(ctx, 2, (int[]) {100, 100}, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:454:47: error: taking address of temporary array
454 | mu_layout_row(ctx, 2, (int[]) { 30, -1 }, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp:469:47: error: taking address of temporary array
469 | mu_layout_row(ctx, 2, (int[]) { 30, -1 }, 0);
| ^~~~~~~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::objectEditor()’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:496:39: error: taking address of temporary array
496 | mu_layout_row(ctx, 1, (int[]) {120}, 0);
| ^~~~~
/tmp/3dzavr/engine/utils/WorldEditor.cpp: In member function ‘void WorldEditor::renderSettings()’:
/tmp/3dzavr/engine/utils/WorldEditor.cpp:522:43: error: taking address of temporary array
522 | mu_layout_row(ctx, 2, (int[]) { 70, 150 }, 0);
| ^~~~~~~~~~~
make[2]: *** [engine/CMakeFiles/3DZAVR.dir/build.make:468: engine/CMakeFiles/3DZAVR.dir/utils/WorldEditor.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:126: engine/CMakeFiles/3DZAVR.dir/all] Error 2
make: *** [Makefile:91: all] Error 2
So clang must be used for building 3dzavr now. It can be set with this command:
cmake -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_EXE_LINKER_FLAGS="-fuse-ld=lld" ..
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