Function at 0x45dea0
Capabilities:
Link many functions at runtime

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff0
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x48
mov eax, dword [0x49594c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x497870], 0
push esi
push edi
jne 0x45e1a3
push 0x481be4
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [0x497870], eax
test eax, eax
jne 0x45df0d
push str.WGL:_Failed_to_load_opengl32.dll
push 0x10008
call fcn.004600b0
add esp, 8
xor eax, eax
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00461fbb
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.wglCreateContext
push eax
call esi
push str.wglDeleteContext
push dword [0x497870]
mov dword [0x497874], eax
call esi
push str.wglGetProcAddress
push dword [0x497870]
mov dword [0x497878], eax
call esi
push str.wglGetCurrentDC
push dword [0x497870]
mov dword [0x49787c], eax
call esi
push str.wglGetCurrentContext
push dword [0x497870]
mov dword [0x497880], eax
call esi
push str.wglMakeCurrent
push dword [0x497870]
mov dword [0x497884], eax
call esi
push str.wglShareLists
push dword [0x497870]
mov dword [0x497888], eax
call esi
push dword [0x496a50]
mov dword [0x49788c], eax
call dword [sym.imp.USER32.dll_GetDC]
mov edi, eax
xorps xmm0, xmm0
lea eax, [ebp - 0x40]
movaps xmmword [ebp - 0x40], xmm0
push eax
push eax
push edi
movaps xmmword [ebp - 0x30], xmm0
movq qword [ebp - 0x20], xmm0
mov dword [ebp - 0x40], 0x10028
mov dword [ebp - 0x3c], 0x25
mov word [ebp - 0x38], 0x1800
call dword [sym.imp.GDI32.dll_ChoosePixelFormat]
push eax
push edi
call dword [sym.imp.GDI32.dll_SetPixelFormat]
test eax, eax
jne 0x45dffd
push str.WGL:_Failed_to_set_pixel_format_for_dummy_context
push 0x10008
call fcn.004600b0
add esp, 8
xor eax, eax
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00461fbb
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
push edi
call dword [0x497874]
mov esi, eax
test esi, esi
jne 0x45e031
push str.WGL:_Failed_to_create_dummy_context
push 0x10008
call fcn.004600b0
add esp, 8
xor eax, eax
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00461fbb
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call dword [0x497880]
mov dword [ebp - 0x48], eax
call dword [0x497884]
push esi
push edi
mov dword [ebp - 0x44], eax
call dword [0x497888]
test eax, eax
jne 0x45e089
push str.WGL:_Failed_to_make_dummy_context_current
push 0x10008
call fcn.004600b0
add esp, 8
push dword [ebp - 0x44]
push dword [ebp - 0x48]
call dword [0x497888]
push esi
call dword [0x497878]
xor eax, eax
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00461fbb
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
push str.wglGetExtensionsStringEXT
call dword [0x49787c]
push str.wglGetExtensionsStringARB
mov dword [0x497898], eax
call dword [0x49787c]
push str.wglCreateContextAttribsARB
mov dword [0x49789c], eax
call dword [0x49787c]
push str.wglSwapIntervalEXT
mov dword [0x4978a0], eax
call dword [0x49787c]
push str.wglGetPixelFormatAttribivARB
mov dword [0x497890], eax
call dword [0x49787c]
push str.WGL_ARB_multisample
mov dword [0x497894], eax
call fcn.0045ea70
push str.WGL_ARB_framebuffer_sRGB
mov dword [0x4978ac], eax
call fcn.0045ea70
push str.WGL_EXT_framebuffer_sRGB
mov dword [0x4978b0], eax
call fcn.0045ea70
push str.WGL_ARB_create_context
mov dword [0x4978b4], eax
call fcn.0045ea70
push str.WGL_ARB_create_context_profile
mov dword [0x4978bc], eax
call fcn.0045ea70
push str.WGL_EXT_create_context_es2_profile
mov dword [0x4978c0], eax
call fcn.0045ea70
push str.WGL_ARB_create_context_robustness
mov dword [0x4978c4], eax
call fcn.0045ea70
push str.WGL_ARB_create_context_no_error
mov dword [0x4978c8], eax
call fcn.0045ea70
push str.WGL_EXT_swap_control
mov dword [0x4978cc], eax
call fcn.0045ea70
push str.WGL_EXT_colorspace
mov dword [0x4978a4], eax
call fcn.0045ea70
push str.WGL_ARB_pixel_format
mov dword [0x4978a8], eax
call fcn.0045ea70
push str.WGL_ARB_context_flush_control
mov dword [0x4978b8], eax
call fcn.0045ea70
add esp, 0x30
mov dword [0x4978d0], eax
push dword [ebp - 0x44]
push dword [ebp - 0x48]
call dword [0x497888]
push esi
call dword [0x497878]
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
xor ecx, ebp
pop esi
call fcn.00461fbb
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret