shadowfacts/lwjgl2-arm64
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This commit is contained in:
Elias Naur 2004-07-03 16:07:00 +00:00
parent 1c5f7aad3e
commit d4aa34e4f5
2 changed files with 16 additions and 2 deletions
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1
src/java/org/lwjgl/opengl/Display.java
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@ -508,6 +508,7 @@ public final class Display {
context = null;
if (fullscreen)
resetDisplayMode();
throw e;
}
makeCurrent();
initContext();

17
src/native/win32/org_lwjgl_opengl_Display.cpp
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@ -615,7 +615,13 @@ JNIEXPORT void JNICALL Java_org_lwjgl_opengl_Display_nCreateWindow(JNIEnv *env,
return;
}
wglMakeCurrent(hdc, hglrc);
BOOL result = wglMakeCurrent(hdc, hglrc);
if (!result) {
printf("Could not bind context to window %d %d\n", GetLastError(), pixel_format_index);
throwException(env, "Could not bind context to window");
closeWindow();
return;
}
extgl_InitWGL(env);
ShowWindow(hwnd, SW_SHOW);
UpdateWindow(hwnd);
@ -685,13 +691,20 @@ JNIEXPORT void JNICALL Java_org_lwjgl_opengl_Display_createContext(JNIEnv *env,
extgl_Close();
return;
}
wglMakeCurrent(hdc, hglrc);
BOOL result = wglMakeCurrent(hdc, hglrc);
if (!result) {
throwException(env, "Could not bid context to dummy window");
wglDeleteContext(hglrc);
closeWindow();
return;
}
// Some crazy strangeness here so we can use ARB_pixel_format to specify the number
// of multisamples we want. If the extension is present we'll delete the existing
// rendering context and start over, using the ARB extension instead to pick the context.
extgl_InitWGL(env);
if (extgl_Extensions.WGL_ARB_pixel_format) {
pixel_format_index = findPixelFormatARB(env, pixel_format, NULL, true, true, true);
printf("pixel format %d\n", pixel_format_index);
wglMakeCurrent(NULL, NULL);
wglDeleteContext(hglrc);
hglrc = wglCreateContext(hdc);