def test_introspect_included_type(self):
ffi1 = FFI()
ffi2 = FFI()
ffi1.cdef("typedef signed char schar_t; struct sint_t { int x; };")
ffi2.include(ffi1)
assert ffi1.list_types() == ffi2.list_types() == (['schar_t'
], ['sint_t'], [])
def test_introspect_included_type(self):
ffi1 = FFI()
ffi2 = FFI()
ffi1.cdef("typedef signed char schar_t; struct sint_t { int x; };")
ffi2.include(ffi1)
assert ffi1.list_types() == ffi2.list_types() == (
['schar_t'], ['sint_t'], [])
def test_introspect_typedef(self):
ffi = FFI()
ffi.cdef("typedef int foo_t;")
assert ffi.list_types() == (['foo_t'], [], [])
assert ffi.typeof('foo_t').kind == 'primitive'
assert ffi.typeof('foo_t').cname == 'int'
#
ffi.cdef("typedef signed char a_t, c_t, g_t, b_t;")
assert ffi.list_types() == (['a_t', 'b_t', 'c_t', 'foo_t',
'g_t'], [], [])
def test_introspect_typedef(self):
ffi = FFI()
ffi.cdef("typedef int foo_t;")
assert ffi.list_types() == (['foo_t'], [], [])
assert ffi.typeof('foo_t').kind == 'primitive'
assert ffi.typeof('foo_t').cname == 'int'
#
ffi.cdef("typedef signed char a_t, c_t, g_t, b_t;")
assert ffi.list_types() == (['a_t', 'b_t', 'c_t', 'foo_t', 'g_t'],
[], [])
def test_introspect_order(self):
ffi = FFI()
ffi.cdef("union aaa { int a; }; typedef struct ccc { int a; } b;")
ffi.cdef("union g { int a; }; typedef struct cc { int a; } bbb;")
ffi.cdef("union aa { int a; }; typedef struct a { int a; } bb;")
assert ffi.list_types() == (['b', 'bb',
'bbb'], ['a', 'cc',
'ccc'], ['aa', 'aaa', 'g'])
def test_introspect_order(self):
ffi = FFI()
ffi.cdef("union CFFIaaa { int a; }; typedef struct CFFIccc { int a; } CFFIb;")
ffi.cdef("union CFFIg { int a; }; typedef struct CFFIcc { int a; } CFFIbbb;")
ffi.cdef("union CFFIaa { int a; }; typedef struct CFFIa { int a; } CFFIbb;")
assert ffi.list_types() == (['CFFIb', 'CFFIbb', 'CFFIbbb'],
['CFFIa', 'CFFIcc', 'CFFIccc'],
['CFFIaa', 'CFFIaaa', 'CFFIg'])
def test_introspect_order(self):
ffi = FFI()
ffi.cdef("union CFFIaaa { int a; }; typedef struct CFFIccc { int a; } CFFIb;")
ffi.cdef("union CFFIg { int a; }; typedef struct CFFIcc { int a; } CFFIbbb;")
ffi.cdef("union CFFIaa { int a; }; typedef struct CFFIa { int a; } CFFIbb;")
assert ffi.list_types() == (['CFFIb', 'CFFIbb', 'CFFIbbb'],
['CFFIa', 'CFFIcc', 'CFFIccc'],
['CFFIaa', 'CFFIaaa', 'CFFIg'])
def test_introspect_struct_and_typedef(self):
ffi = FFI()
ffi.cdef("typedef struct { int a; } foo_t;")
assert ffi.list_types() == (['foo_t'], [], [])
assert ffi.typeof('foo_t').kind == 'struct'
assert ffi.typeof('foo_t').cname == 'foo_t'
def test_introspect_union(self):
ffi = FFI()
ffi.cdef("union foo_s { int a; };")
assert ffi.list_types() == ([], [], ['foo_s'])
assert ffi.typeof('union foo_s').kind == 'union'
assert ffi.typeof('union foo_s').cname == 'union foo_s'
def test_introspect_struct(self):
ffi = FFI()
ffi.cdef("struct foo_s { int a; };")
assert ffi.list_types() == ([], ['foo_s'], [])
assert ffi.typeof('struct foo_s').kind == 'struct'
assert ffi.typeof('struct foo_s').cname == 'struct foo_s'
def test_introspect_struct_and_typedef(self):
ffi = FFI()
ffi.cdef("typedef struct { int a; } foo_t;")
assert ffi.list_types() == (['foo_t'], [], [])
assert ffi.typeof('foo_t').kind == 'struct'
assert ffi.typeof('foo_t').cname == 'foo_t'
def test_introspect_union(self):
ffi = FFI()
ffi.cdef("union foo_s { int a; };")
assert ffi.list_types() == ([], [], ['foo_s'])
assert ffi.typeof('union foo_s').kind == 'union'
assert ffi.typeof('union foo_s').cname == 'union foo_s'
def test_introspect_struct(self):
ffi = FFI()
ffi.cdef("struct foo_s { int a; };")
assert ffi.list_types() == ([], ['foo_s'], [])
assert ffi.typeof('struct foo_s').kind == 'struct'
assert ffi.typeof('struct foo_s').cname == 'struct foo_s'
void ImDrawList_ChannelsSetCurrent(ImDrawList* list, int channel_index);
// Advanced
void ImDrawList_AddCallback(ImDrawList* list, ImDrawCallback callback, void* callback_data); // Your rendering function must check for 'UserCallback' in ImDrawCmd and call the function instead of rendering triangles.
void ImDrawList_AddDrawCmd(ImDrawList* list); // This is useful if you need to forcefully create a new draw call (to allow for dependent rendering / blending). Otherwise primitives are merged into the same draw-call as much as possible
// Internal helpers
void ImDrawList_PrimReserve(ImDrawList* list, int idx_count, int vtx_count);
void ImDrawList_PrimRect(ImDrawList* list, const struct ImVec2 a, const struct ImVec2 b, ImU32 col);
void ImDrawList_PrimRectUV(ImDrawList* list, const struct ImVec2 a, const struct ImVec2 b, const struct ImVec2 uv_a, const struct ImVec2 uv_b, ImU32 col);
void ImDrawList_PrimQuadUV(ImDrawList* list,const struct ImVec2 a, const struct ImVec2 b, const struct ImVec2 c, const struct ImVec2 d, const struct ImVec2 uv_a, const struct ImVec2 uv_b, const struct ImVec2 uv_c, const struct ImVec2 uv_d, ImU32 col);
void ImDrawList_PrimVtx(ImDrawList* list, const struct ImVec2 pos, const struct ImVec2 uv, ImU32 col);
void ImDrawList_PrimWriteVtx(ImDrawList* list, const struct ImVec2 pos, const struct ImVec2 uv, ImU32 col);
void ImDrawList_PrimWriteIdx(ImDrawList* list, ImDrawIdx idx);
void ImDrawList_UpdateClipRect(ImDrawList* list);
void ImDrawList_UpdateTextureID(ImDrawList* list);
""")
if platform.system() == "Windows":
DLL_FNAME = "cimguid.dll"
elif platform.system() == "Darwin":
DLL_FNAME = "libcimgui.dylib"
DLL_FPATH = os.path.join(THIS_DIR, "_dlls", DLL_FNAME)
C = ffi.dlopen(DLL_FPATH)
print(ffi.list_types())
__all__ = ['ffi', 'C']
// Advanced
void ImDrawList_AddCallback(ImDrawList* list, ImDrawCallback callback, void* callback_data); // Your rendering function must check for 'UserCallback' in ImDrawCmd and call the function instead of rendering triangles.
void ImDrawList_AddDrawCmd(ImDrawList* list); // This is useful if you need to forcefully create a new draw call (to allow for dependent rendering / blending). Otherwise primitives are merged into the same draw-call as much as possible
// Internal helpers
void ImDrawList_PrimReserve(ImDrawList* list, int idx_count, int vtx_count);
void ImDrawList_PrimRect(ImDrawList* list, const struct ImVec2 a, const struct ImVec2 b, ImU32 col);
void ImDrawList_PrimRectUV(ImDrawList* list, const struct ImVec2 a, const struct ImVec2 b, const struct ImVec2 uv_a, const struct ImVec2 uv_b, ImU32 col);
void ImDrawList_PrimQuadUV(ImDrawList* list,const struct ImVec2 a, const struct ImVec2 b, const struct ImVec2 c, const struct ImVec2 d, const struct ImVec2 uv_a, const struct ImVec2 uv_b, const struct ImVec2 uv_c, const struct ImVec2 uv_d, ImU32 col);
void ImDrawList_PrimVtx(ImDrawList* list, const struct ImVec2 pos, const struct ImVec2 uv, ImU32 col);
void ImDrawList_PrimWriteVtx(ImDrawList* list, const struct ImVec2 pos, const struct ImVec2 uv, ImU32 col);
void ImDrawList_PrimWriteIdx(ImDrawList* list, ImDrawIdx idx);
void ImDrawList_UpdateClipRect(ImDrawList* list);
void ImDrawList_UpdateTextureID(ImDrawList* list);
""")
if platform.system() == "Windows":
DLL_FNAME = "cimguid.dll"
elif platform.system() == "Darwin":
DLL_FNAME = "libcimgui.dylib"
DLL_FPATH = os.path.join(THIS_DIR, "_dlls", DLL_FNAME)
C = ffi.dlopen(DLL_FPATH)
print(ffi.list_types())
__all__ = ['ffi', 'C']
