diff options
Diffstat (limited to 'src/jogl/classes/com/jogamp/opengl')
6 files changed, 83 insertions, 93 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java index 027fb0065..c9a12c85b 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/windows/wgl/WindowsWGLContext.java @@ -216,11 +216,11 @@ public class WindowsWGLContext extends GLContextImpl { // utilize the shared context's GLXExt in case it was using the ARB method and it already exists if( null!=factory.getSharedContext() && factory.getSharedContext().isCreatedWithARBMethod() ) { - if(DEBUG) { - System.err.println("WindowsWGLContext.createContext using shared Context: "+factory.getSharedContext()); - } contextHandle = createContextARB(share, true, major, minor, ctp); createContextARBTried = true; + if (DEBUG && 0!=contextHandle) { + System.err.println(getThreadName() + ": createImpl: OK (ARB, using sharedContext) share "+share); + } } long temp_ctx = 0; @@ -234,34 +234,29 @@ public class WindowsWGLContext extends GLContextImpl { if (!WGL.wglMakeCurrent(drawable.getHandle(), temp_ctx)) { throw new GLException("Error making temp context current: 0x" + toHexString(temp_ctx) + ", werr: 0x"+Integer.toHexString(GDI.GetLastError())); } - setGLFunctionAvailability(true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); - - if( createContextARBTried || - !isFunctionAvailable("wglCreateContextAttribsARB") || - !isExtensionAvailable("WGL_ARB_create_context") ) { - if(glCaps.getGLProfile().isGL3()) { - WGL.wglMakeCurrent(0, 0); - WGL.wglDeleteContext(temp_ctx); - throw new GLException("Unable to create OpenGL >= 3.1 context (no WGL_ARB_create_context)"); + setGLFunctionAvailability(true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION + WGL.wglMakeCurrent(0, 0); // release temp context + + if( !createContextARBTried && + isFunctionAvailable("wglCreateContextAttribsARB") && + isExtensionAvailable("WGL_ARB_create_context") ) { + // initial ARB context creation + contextHandle = createContextARB(share, true, major, minor, ctp); + createContextARBTried=true; + if (DEBUG && 0!=contextHandle) { + System.err.println(getThreadName() + ": createImpl: OK (ARB, initial) share "+share); } - - // continue with temp context for GL < 3.0 - contextHandle = temp_ctx; - setGLFunctionAvailability(false, -1, -1, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); - return true; - } - contextHandle = createContextARB(share, true, major, minor, ctp); - createContextARBTried=true; + } } if(0!=contextHandle) { - share = 0; // mark as shared .. - - WGL.wglMakeCurrent(0, 0); - WGL.wglDeleteContext(temp_ctx); - - if (!wglMakeContextCurrent(drawable.getHandle(), drawableRead.getHandle(), contextHandle)) { - throw new GLException("Cannot make previous verified context current: 0x" + toHexString(contextHandle) + ", werr: 0x" + Integer.toHexString(GDI.GetLastError())); + share = 0; // mark as shared thx to the ARB create method + if(0!=temp_ctx) { + WGL.wglMakeCurrent(0, 0); + WGL.wglDeleteContext(temp_ctx); + if (!wglMakeContextCurrent(drawable.getHandle(), drawableRead.getHandle(), contextHandle)) { + throw new GLException("Cannot make previous verified context current: 0x" + toHexString(contextHandle) + ", werr: 0x" + Integer.toHexString(GDI.GetLastError())); + } } } else { if(glCaps.getGLProfile().isGL3()) { @@ -280,6 +275,9 @@ public class WindowsWGLContext extends GLContextImpl { WGL.wglDeleteContext(contextHandle); throw new GLException("Error making old context current: 0x" + toHexString(contextHandle) + ", werr: 0x" + Integer.toHexString(GDI.GetLastError())); } + if (DEBUG) { + System.err.println(getThreadName() + ": createImpl: OK (old) share "+share); + } } if(0!=share) { @@ -289,7 +287,6 @@ public class WindowsWGLContext extends GLContextImpl { Integer.toHexString(GDI.GetLastError())); } } - setGLFunctionAvailability(false, -1, -1, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); return true; } @@ -348,7 +345,7 @@ public class WindowsWGLContext extends GLContextImpl { if(null != table) { wglExtProcAddressTable = table; if(DEBUG) { - System.err.println("GLContext WGL ProcAddressTable reusing key("+major+","+minor+","+ctp+") -> "+table.hashCode()); + System.err.println(getThreadName() + ": !!! GLContext WGL ProcAddressTable reusing key("+major+","+minor+","+ctp+") -> "+table.hashCode()); } } else { if (wglExtProcAddressTable == null) { @@ -360,7 +357,7 @@ public class WindowsWGLContext extends GLContextImpl { synchronized(mappedProcAddressLock) { mappedGLXProcAddress.put(key, getWGLExtProcAddressTable()); if(DEBUG) { - System.err.println("GLContext WGL ProcAddressTable mapping key("+major+","+minor+","+ctp+") -> "+getWGLExtProcAddressTable().hashCode()); + System.err.println(getThreadName() + ": !!! GLContext WGL ProcAddressTable mapping key("+major+","+minor+","+ctp+") -> "+getWGLExtProcAddressTable().hashCode()); } } } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11ExternalGLXDrawable.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11ExternalGLXDrawable.java index b83703ef1..f0270fd2a 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11ExternalGLXDrawable.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11ExternalGLXDrawable.java @@ -101,9 +101,5 @@ public class X11ExternalGLXDrawable extends X11GLXDrawable { Context(X11GLXDrawable drawable, GLContext shareWith) { super(drawable, shareWith); } - - protected boolean createImpl() { - return createContext(true); - } } } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java index 697ee6353..494972e7a 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java @@ -50,6 +50,8 @@ import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver; import com.jogamp.nativewindow.impl.x11.X11Util; public abstract class X11GLXContext extends GLContextImpl { + protected static final boolean TRACE_CONTEXT_CURRENT = false; // true; + private boolean glXQueryExtensionsStringInitialized; private boolean glXQueryExtensionsStringAvailable; private static final Map/*<String, String>*/ functionNameMap; @@ -58,6 +60,7 @@ public abstract class X11GLXContext extends GLContextImpl { // Table that holds the addresses of the native C-language entry points for // GLX extension functions. private GLXExtProcAddressTable glXExtProcAddressTable; + private int hasSwapIntervalSGI = 0; // This indicates whether the context we have created is indirect // and therefore requires the toolkit to be locked around all GL @@ -107,8 +110,6 @@ public abstract class X11GLXContext extends GLContextImpl { protected Map/*<String, String>*/ getExtensionNameMap() { return extensionNameMap; } - protected static final boolean TRACE_CONTEXT_CURRENT = false; // true; - protected boolean glXMakeContextCurrent(long dpy, long writeDrawable, long readDrawable, long ctx) { boolean res = false; @@ -118,13 +119,7 @@ public abstract class X11GLXContext extends GLContextImpl { toHexString(writeDrawable)+", "+toHexString(readDrawable)+", "+toHexString(ctx)+")"); t.printStackTrace(); } - // at least on ATI we receive 'often' SEGV in case of - // highly multithreaded MakeContextCurrent calls with writeDrawable==readDrawable - if(writeDrawable==readDrawable) { - res = GLX.glXMakeCurrent(dpy, writeDrawable, ctx); - } else { - res = GLX.glXMakeContextCurrent(dpy, writeDrawable, readDrawable, ctx); - } + res = GLX.glXMakeContextCurrent(dpy, writeDrawable, readDrawable, ctx); } catch (RuntimeException re) { if(DEBUG) { System.err.println("Warning: X11GLXContext.glXMakeContextCurrent failed: "+re+", with "+ @@ -148,6 +143,7 @@ public abstract class X11GLXContext extends GLContextImpl { protected long createContextARBImpl(long share, boolean direct, int ctp, int major, int minor) { X11GLXDrawableFactory factory = (X11GLXDrawableFactory)drawable.getFactoryImpl(); + X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration)drawable.getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration(); long display = config.getScreen().getDevice().getHandle(); @@ -199,30 +195,45 @@ public abstract class X11GLXContext extends GLContextImpl { ctx = glXExt.glXCreateContextAttribsARB(display, config.getFBConfig(), share, direct, attribs, 0); } catch (RuntimeException re) { if(DEBUG) { - System.err.println("Warning: X11GLXContext.createContextARB glXCreateContextAttribsARB failed: "+re+", with "+getGLVersion(major, minor, ctp, "@creation")); - re.printStackTrace(); + Throwable t = new Throwable("Info: X11GLXContext.createContextARBImpl glXCreateContextAttribsARB failed with "+getGLVersion(major, minor, ctp, "@creation"), re); + t.printStackTrace(); } } if(0!=ctx) { if (!glXMakeContextCurrent(display, drawable.getHandle(), drawableRead.getHandle(), ctx)) { if(DEBUG) { - System.err.println("X11GLXContext.createContextARB couldn't make current "+getGLVersion(major, minor, ctp, "@creation")); + System.err.println("X11GLXContext.createContextARBImpl couldn't make current "+getGLVersion(major, minor, ctp, "@creation")); } + // release & destroy glXMakeContextCurrent(display, 0, 0, 0); GLX.glXDestroyContext(display, ctx); ctx = 0; + } else { + if (DEBUG) { + System.err.println(getThreadName() + ": createContextARBImpl: OK "+getGLVersion(major, minor, ctp, "@creation")+", share "+share+", direct "+direct+", hasSharedContext "+(null!=factory.getSharedContext())); + } } + } else if (DEBUG) { + System.err.println(getThreadName() + ": createContextARBImpl: NO "+getGLVersion(major, minor, ctp, "@creation")); } + return ctx; } - /** - * Creates and initializes an appropriate OpenGL context. Should only be - * called by {@link #create()}. - * Note: The direct parameter may be overwritten by the direct state of a shared context. - */ - protected boolean createContext(boolean direct) { - isDirect = false; // default + protected boolean createImpl() { + // covers the whole context creation loop incl createContextARBImpl and destroyContextARBImpl + X11Util.setX11ErrorHandler(true); + try { + return createImplRaw(); + } finally { + X11Util.setX11ErrorHandler(false); + } + } + + private boolean createImplRaw() { + boolean direct = true; // try direct always + isDirect = false; // fall back + X11GLXDrawableFactory factory = (X11GLXDrawableFactory)drawable.getFactoryImpl(); X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration)drawable.getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration(); long display = config.getScreen().getDevice().getHandle(); @@ -255,6 +266,9 @@ public abstract class X11GLXContext extends GLContextImpl { } setGLFunctionAvailability(true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION isDirect = GLX.glXIsDirect(display, contextHandle); + if (DEBUG) { + System.err.println(getThreadName() + ": createContextImpl: OK (old-1) share "+share+", direct "+isDirect+"/"+direct); + } return true; } @@ -265,11 +279,11 @@ public abstract class X11GLXContext extends GLContextImpl { // utilize the shared context's GLXExt in case it was using the ARB method and it already exists if(null!=factory.getSharedContext() && factory.getSharedContext().isCreatedWithARBMethod()) { - if(DEBUG) { - System.err.println("X11GLXContext.createContext using shared Context: "+factory.getSharedContext()); - } contextHandle = createContextARB(share, direct, major, minor, ctp); createContextARBTried = true; + if (DEBUG && 0!=contextHandle) { + System.err.println(getThreadName() + ": createContextImpl: OK (ARB, using sharedContext) share "+share); + } } long temp_ctx = 0; @@ -284,26 +298,18 @@ public abstract class X11GLXContext extends GLContextImpl { throw new GLException("Error making temp context(1) current: display "+toHexString(display)+", context "+toHexString(temp_ctx)+", drawable "+drawable); } setGLFunctionAvailability(true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION - - if( createContextARBTried || - !isFunctionAvailable("glXCreateContextAttribsARB") || - !isExtensionAvailable("GLX_ARB_create_context") ) { - if(glp.isGL3()) { - glXMakeContextCurrent(display, 0, 0, 0); - GLX.glXDestroyContext(display, temp_ctx); - throw new GLException("Unable to create OpenGL >= 3.1 context (failed GLX_ARB_create_context), GLProfile "+glp+", Drawable "+drawable); - } - if(DEBUG) { - System.err.println("X11GLXContext.createContext: createContextARBTried "+createContextARBTried+", hasFunc glXCreateContextAttribsARB: "+isFunctionAvailable("glXCreateContextAttribsARB")+", hasExt GLX_ARB_create_context: "+isExtensionAvailable("GLX_ARB_create_context")); + glXMakeContextCurrent(display, 0, 0, 0); // release temp context + + if( !createContextARBTried && + isFunctionAvailable("glXCreateContextAttribsARB") && + isExtensionAvailable("GLX_ARB_create_context") ) { + // initial ARB context creation + contextHandle = createContextARB(share, direct, major, minor, ctp); + createContextARBTried=true; + if (DEBUG && 0!=contextHandle) { + System.err.println(getThreadName() + ": createContextImpl: OK (ARB, initial) share "+share); } - - // continue with temp context for GL < 3.0 - contextHandle = temp_ctx; - isDirect = GLX.glXIsDirect(display, contextHandle); - return true; } - contextHandle = createContextARB(share, direct, major, minor, ctp); - createContextARBTried=true; } if(0!=contextHandle) { @@ -318,10 +324,10 @@ public abstract class X11GLXContext extends GLContextImpl { if(glp.isGL3()) { glXMakeContextCurrent(display, 0, 0, 0); GLX.glXDestroyContext(display, temp_ctx); - throw new GLException("X11GLXContext.createContext failed, but context > GL2 requested "+getGLVersion(major[0], minor[0], ctp[0], "@creation")+", "); + throw new GLException("X11GLXContext.createContextImpl failed, but context > GL2 requested "+getGLVersion(major[0], minor[0], ctp[0], "@creation")+", "); } if(DEBUG) { - System.err.println("X11GLXContext.createContext failed, fall back to !ARB context "+getGLVersion(major[0], minor[0], ctp[0], "@creation")); + System.err.println("X11GLXContext.createContextImpl failed, fall back to !ARB context "+getGLVersion(major[0], minor[0], ctp[0], "@creation")); } // continue with temp context for GL <= 3.0 @@ -331,8 +337,14 @@ public abstract class X11GLXContext extends GLContextImpl { GLX.glXDestroyContext(display, temp_ctx); throw new GLException("Error making context(1) current: display "+toHexString(display)+", context "+toHexString(contextHandle)+", drawable "+drawable); } + if (DEBUG) { + System.err.println(getThreadName() + ": createContextImpl: OK (old-2) share "+share); + } } isDirect = GLX.glXIsDirect(display, contextHandle); + if (DEBUG) { + System.err.println(getThreadName() + ": createContextImpl: OK direct "+isDirect+"/"+direct); + } return true; } @@ -400,7 +412,7 @@ public abstract class X11GLXContext extends GLContextImpl { if(null != table) { glXExtProcAddressTable = table; if(DEBUG) { - System.err.println("GLContext GLX ProcAddressTable reusing key("+major+","+minor+","+ctp+") -> "+table.hashCode()); + System.err.println(getThreadName() + ": !!! GLContext GLX ProcAddressTable reusing key("+major+","+minor+","+ctp+") -> "+table.hashCode()); } } else { if (glXExtProcAddressTable == null) { @@ -410,7 +422,7 @@ public abstract class X11GLXContext extends GLContextImpl { synchronized(mappedProcAddressLock) { mappedGLXProcAddress.put(key, getGLXExtProcAddressTable()); if(DEBUG) { - System.err.println("GLContext GLX ProcAddressTable mapping key("+major+","+minor+","+ctp+") -> "+getGLXExtProcAddressTable().hashCode()); + System.err.println(getThreadName() + ": !!! GLContext GLX ProcAddressTable mapping key("+major+","+minor+","+ctp+") -> "+getGLXExtProcAddressTable().hashCode()); } } } @@ -444,9 +456,6 @@ public abstract class X11GLXContext extends GLContextImpl { return super.isExtensionAvailable(glExtensionName); } - - private int hasSwapIntervalSGI = 0; - protected void setSwapIntervalImpl(int interval) { X11GLXGraphicsConfiguration config = (X11GLXGraphicsConfiguration)drawable.getNativeSurface().getGraphicsConfiguration().getNativeGraphicsConfiguration(); GLCapabilities glCaps = (GLCapabilities) config.getChosenCapabilities(); diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OffscreenGLXContext.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OffscreenGLXContext.java index bde65f3bb..7054faa0c 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OffscreenGLXContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OffscreenGLXContext.java @@ -67,8 +67,4 @@ public class X11OffscreenGLXContext extends X11GLXContext { // of the Pixmap or GLXPixmap return true; } - - protected boolean createImpl() { - return createContext(false); - } } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OnscreenGLXContext.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OnscreenGLXContext.java index e231aba4b..ba6a566e6 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OnscreenGLXContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11OnscreenGLXContext.java @@ -45,8 +45,4 @@ public class X11OnscreenGLXContext extends X11GLXContext { public X11OnscreenGLXContext(X11OnscreenGLXDrawable drawable, GLContext shareWith) { super(drawable, shareWith); } - - protected boolean createImpl() { - return createContext(true); - } } diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11PbufferGLXContext.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11PbufferGLXContext.java index 85bbade24..7ee5d51d4 100644 --- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11PbufferGLXContext.java +++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11PbufferGLXContext.java @@ -61,8 +61,4 @@ public class X11PbufferGLXContext extends X11GLXContext { public int getFloatingPointMode() { return ((X11PbufferGLXDrawable)drawable).getFloatingPointMode(); } - - protected boolean createImpl() { - return createContext(true); - } } |