canoi12 / tinycoffee Goto Github PK

tiny coffee is a framework to develop simple 2d games with opengl 3

License: MIT License

C 88.26% C++ 10.03% Lua 0.51% CMake 0.72% Objective-C 0.48%

game-engine game-development gamedev game-dev tinycoffee tico c lua luajit wren

tinycoffee's Issues

`tico_plugin_resources_get` returns a NULL data

Actually doesn't happens always, sometimes it works, but generally, it will return an tc_Resource with a .data field with NULL value.

I made a project to reproduce the bug, it is in nelua, but the generated C is there too:
https://gitlab.com/Andre-LA/tico-test

(note: use git clone --recurse-submodules https://gitlab.com/Andre-LA/tico-test.git, building the tinycoffee inside is also necessary).

Project License

What is the project's license?

getting a resource multiple times causes side effects

Test code:

-- in nelua
##[[
  TICO = {
    L = '../../tinycoffee/build',
    I = {
      include = "../../tinycoffee/include",
      external = "../../tinycoffee/external"
    },
  }
]]

require 'tico'

local nelua_argc: cint <cimport, nodecl>
local nelua_argv: *[0]cstring <cimport, nodecl>
local config = tico.config_load('project.tico', nelua_argc, nelua_argv)
--local config = tico.config_init('mytest', 800, 600, nelua_argc, nelua_argv)

tico.init(config)

for i = 1, 10 do
  local res = tico.plugin_resources_get('image', 'lunarlander')
end

while not tico.window_should_close() do
  tico.update()

  tico.begin_draw()
    tico.graphics_clear(tico.BG)

  tico.end_draw()
end

tico.terminate()

(this generates this C code)

// some typedefs:
static char __strlit1[13] = "project.tico";
typedef char** nlcstring_ptr;
typedef tc_Resource* tc_Resource_ptr;
static char __strlit2[6] = "image";
static char __strlit3[12] = "lunarlander";
static tc_Color tico_tico_BG = {75U, 90U, 90U, 255U};
/// [...]
testes_config = tico_config_load(__strlit1, nelua_argc, (nlcstring_ptr)nelua_argv);
  tico_init(&testes_config);
  for(int64_t i = 1; i <= 10; i = i + 1) {
    tc_Resource_ptr res = tico_plugin_resources_get(__strlit2, __strlit3);
  }
  while(!tico_window_should_close()) {
    tico_update();
    tico_begin_draw();
    tico_graphics_clear(tico_tico_BG);
    tico_end_draw();
  }
  tico_terminate();
  return 0;
  // [...]

Behaviour

Running this code will give this error at exit:

[...]
19:38:47 Render Module terminated
19:38:47 Graphics Module terminated

Thread 1 "testes" received signal SIGSEGV, Segmentation fault.
0x00007ffff69b884f in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#0  0x00007ffff69b884f in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#1  0x00007ffff69b8dc6 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#2  0x00007ffff6784e9d in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#3  0x00007ffff67b3adf in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007ffff66cfa5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007ffff6594f78 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#6  0x00007ffff6630517 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#7  0x00007ffff74aefb3 in ?? () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#8  0x00007ffff7499539 in ?? () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#9  0x000055555567d625 in destroyContextGLX (window=0x555555b477c0) at /home/dreunix/origami-sword/momonave/rotor-quick/tinycoffee/external/glfw/src/glx_context.c:241
241	        glXDestroyContext(_glfw.x11.display, window->context.glx.handle);
#10 0x00005555556790f1 in _glfwPlatformDestroyWindow (window=0x555555b477c0) at /home/dreunix/origami-sword/momonave/rotor-quick/tinycoffee/external/glfw/src/x11_window.c:2055
2055	        window->context.destroy(window);
#11 0x000055555566e41a in glfwDestroyWindow (handle=0x555555b477c0) at /home/dreunix/origami-sword/momonave/rotor-quick/tinycoffee/external/glfw/src/window.c:459
459	    _glfwPlatformDestroyWindow(window);
#12 0x00005555555bce28 in tico_window_deinit (window=0x55555585ce68 <Core+24360>) at /home/dreunix/origami-sword/momonave/rotor-quick/tinycoffee/src/window.c:48
48	  glfwDestroyWindow(window->handle);
#13 0x0000555555564681 in tico_terminate () at /home/dreunix/origami-sword/momonave/rotor-quick/tinycoffee/src/core.c:230
230	  tico_window_deinit(&Core.window);
#14 0x0000555555563265 in nelua_main (nelua_argc=1, nelua_argv=0x7fffffffde38) at nelua_cache/testes.c:133
133	  tico_terminate();
#15 0x00005555555632a4 in main (argc=1, argv=0x7fffffffde38) at nelua_cache/testes.c:137
137	  return nelua_main(argc, argv);

However, changing the for count will create other errors, for instance, changing from 10 to 13 will give this error at startup:

19:40:54 Lua lib: editor added
19:40:54 Plugin: editor enabled
malloc(): unaligned tcache chunk detected

Thread 1 "testes" hit Breakpoint 1, __GI_abort () at abort.c:49
49	abort.c: Arquivo ou diretório inexistente.
#0  __GI_abort () at abort.c:49
49	in abort.c
#1  0x00007ffff7910af6 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7ffff7a38128 "%s\n") at ../sysdeps/posix/libc_fatal.c:155
155	../sysdeps/posix/libc_fatal.c: Arquivo ou diretório inexistente.
#2  0x00007ffff791946c in malloc_printerr (str=str@entry=0x7ffff7a3abf0 "malloc(): unaligned tcache chunk detected") at malloc.c:5389
5389	malloc.c: Arquivo ou diretório inexistente.
#3  0x00007ffff791e85c in tcache_get (tc_idx=<optimized out>) at malloc.c:2953
2953	in malloc.c
#4  __GI___libc_malloc (bytes=88) at malloc.c:3071
3071	in malloc.c
#5  0x00007ffff69b8b11 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#6  0x00007ffff696e50a in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#7  0x00007ffff696ebc9 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#8  0x00007ffff6930065 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#9  0x00007ffff68a3532 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#10 0x00007ffff67ae782 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#11 0x00005555556d9366 in ImGui_ImplOpenGL3_CreateDeviceObjects ()
#12 0x00005555556d817b in ImGui_ImplOpenGL3_NewFrame ()
#13 0x0000555555563a52 in tico_imgui_update () at /home/dreunix/origami-sword/momonave/rotor-quick/tinycoffee/include/tico_imgui.h:50
50		ImGui_ImplOpenGL3_NewFrame();
#14 0x00005555555646cd in tico_update () at /home/dreunix/origami-sword/momonave/rotor-quick/tinycoffee/src/core.c:242
242	  tico_imgui_update();
#15 0x000055555556322c in nelua_main (nelua_argc=1, nelua_argv=0x7fffffffde38) at nelua_cache/testes.c:128
128	    tico_update();
#16 0x00005555555632a4 in main (argc=1, argv=0x7fffffffde38) at nelua_cache/testes.c:137
137	  return nelua_main(argc, argv);

I remember that there is another one which gives an error on miniaudio, which also makes the game's sound a little weird.

"src/external" dependencies not included

the cimgui, miniaudio, wren and zip directories are empty either with git clone or with the .zip download on the releases page.

Is possible to compile with gcc?

To compile and use it (from a .c code, using tinycoffe as a library), it only runs and compiles using g++ as a compiler (generated through nelua, which is the language I use).

g++ -o "nelua_cache/teste" "nelua_cache/teste.c" -Wall -fwrapv -g -Llibs -Iinclude -Iexternal -ltico_lib -lglfw -lgl3w -lGL -llua -lcimgui -ldl -lX11 -lpthread -lm

However, I would like to use a C compiler instead of a C++ one, but with gcc, this is the output:

gcc -o "nelua_cache/teste" "nelua_cache/teste.c" -Wall -fwrapv -g -Llibs -Iinclude -Iexternal -ltico_lib -lglfw -lgl3w -lGL -llua -lcimgui -ldl -lX11 -lpthread -lm
C compilation for 'nelua_cache/teste' failed:
In file included from include/tico.h:103,
                 from nelua_cache/teste.c:34:
include/json.h:19:1: warning: multi-line comment [-Wcomment]
   19 | // TIC_API int tico_json_get_##name_t (cJSON *const json, type_t type); \
      | ^
In file included from include/tico.h:105,
                 from nelua_cache/teste.c:34:
include/engine.h:119:1: warning: multi-line comment [-Wcomment]
  119 | // #define FIELD_FUNCTION(func_name, ...) \
      | ^
include/engine.h:122:1: warning: multi-line comment [-Wcomment]
  122 | // #define FIELD_TYPE(name_p, type_t) \
      | ^
include/engine.h:132:1: warning: multi-line comment [-Wcomment]
  132 | // #define FIELD_TYPE(name_p, type_p) \
      | ^
/usr/bin/ld: libs/liblua.a(loslib.c.o): na função "os_tmpname":
/home/dreunix/Downloads/git/nelua-projs/tinycoffe-binding/tinycoffee/external/lua/src/loslib.c:172: aviso: the use of `tmpnam' is dangerous, better use `mkstemp'
/usr/bin/ld: libs/libcimgui.a(cimgui.cpp.o): na função "GetCimguiStorage()":
cimgui.cpp:(.text+0xcd6d): referência não definida para "operator new(unsigned long)"
/usr/bin/ld: libs/libcimgui.a(cimgui.cpp.o):(.data.rel.local.DW.ref.__gxx_personality_v0[DW.ref.__gxx_personality_v0]+0x0): referência não definida para "__gxx_personality_v0"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowDemoWindowWidgets()":
imgui_demo.cpp:(.text+0x3f0c): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x3f2d): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x4672): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x46b3): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x48e9): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x4924): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x4a27): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x4a48): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x4f2a): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x4f67): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x5241): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x5282): referência não definida para "__cxa_guard_release"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowDemoWindowLayout()":
imgui_demo.cpp:(.text+0x9176): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x9197): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0xb2d5): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0xb306): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0xb322): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0xb353): referência não definida para "__cxa_guard_release"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowDemoWindowMisc()":
imgui_demo.cpp:(.text+0xce2c): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0xce5a): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0xe12a): referência não definida para "__cxa_guard_abort"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ImGui::ShowStyleEditor(ImGuiStyle*)":
imgui_demo.cpp:(.text+0xf495): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0xf4bc): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x100f6): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x10124): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x10b10): referência não definida para "__cxa_guard_abort"
/usr/bin/ld: imgui_demo.cpp:(.text+0x10b33): referência não definida para "__cxa_guard_abort"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowExampleAppConsole(bool*)":
imgui_demo.cpp:(.text+0x110e1): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x11108): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x11156): referência não definida para "__cxa_guard_abort"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowExampleAppLog(bool*)":
imgui_demo.cpp:(.text+0x111ae): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x111d5): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x113e0): referência não definida para "__cxa_guard_abort"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowExampleAppLongText(bool*)":
imgui_demo.cpp:(.text+0x11a80): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x11aa1): referência não definida para "__cxa_guard_release"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowExampleAppCustomRendering(bool*)":
imgui_demo.cpp:(.text+0x12cdf): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x12d20): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x13e83): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x13ea4): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x13eda): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x13f03): referência não definida para "__cxa_guard_release"
/usr/bin/ld: libs/libcimgui.a(imgui_demo.cpp.o): na função "ShowExampleAppDocuments(bool*)":
imgui_demo.cpp:(.text+0x14cb8): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x14cdf): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x15313): referência não definida para "__cxa_guard_acquire"
/usr/bin/ld: imgui_demo.cpp:(.text+0x15334): referência não definida para "__cxa_guard_release"
/usr/bin/ld: imgui_demo.cpp:(.text+0x156dc): referência não definida para "__cxa_guard_abort"
collect2: error: ld returned 1 exit status

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