diff options
| author | Sven Gothel <[email protected]> | 2012-10-19 07:48:07 +0200 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2012-10-19 07:48:07 +0200 |
| commit | 48bcceaf611a17bb3795aa9fe25a0e0c726879f7 (patch) | |
| tree | 3e1ff6fc87d770ac554683de3a9760259ccf237e /src/jogl | |
| parent | 416c7fc1b90cd7b34c251268bb83ebeea61d17d6 (diff) | |
EGLDrawableFactory: Detect ES1 implementation within ES2 library, if not found in ES1 library
This is the case in BCM-VC-IV blobs, tested on Raspeberry-Pi
Diffstat (limited to 'src/jogl')
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java index e985e63b2..dbe7ffa16 100644 --- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java +++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawableFactory.java @@ -99,6 +99,13 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { } } + private static final boolean includesES1(GLDynamicLookupHelper dl) { + return 0 != dl.dynamicLookupFunction("glLoadIdentity") && + 0 != dl.dynamicLookupFunction("glEnableClientState") && + 0 != dl.dynamicLookupFunction("glBegin") && + 0 != dl.dynamicLookupFunction("glColorPointer"); + } + public EGLDrawableFactory() { super(); @@ -138,7 +145,7 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { System.err.println("Info: EGLDrawableFactory: EGL ES1 - OK, isANGLE: "+isANGLEES1); } } else if (DEBUG || GLProfile.DEBUG) { - System.err.println("Info: EGLDrawableFactory: EGL ES1 - NOPE"); + System.err.println("Info: EGLDrawableFactory: EGL ES1 - NOPE (ES1 lib)"); } } if(!hasDesktopES2 && null==eglES2DynamicLookupHelper) { @@ -153,10 +160,17 @@ public class EGLDrawableFactory extends GLDrawableFactoryImpl { if(null!=tmp && tmp.isLibComplete()) { eglES2DynamicLookupHelper = tmp; EGL.resetProcAddressTable(eglES2DynamicLookupHelper); + final boolean includesES1 = null == eglES1DynamicLookupHelper && includesES1(eglES2DynamicLookupHelper); + if(includesES1) { + eglES1DynamicLookupHelper = tmp; + } final boolean isANGLEES2 = isANGLE(eglES2DynamicLookupHelper); isANGLE |= isANGLEES2; if (DEBUG || GLProfile.DEBUG) { - System.err.println("Info: EGLDrawableFactory: EGL ES2 - OK, isANGLE: "+isANGLEES2); + System.err.println("Info: EGLDrawableFactory: EGL ES2 - OK (includesES1 "+includesES1+", isANGLE: "+isANGLEES2+")"); + if(includesES1) { + System.err.println("Info: EGLDrawableFactory: EGL ES1 - OK (ES2 lib)"); + } } } else if (DEBUG || GLProfile.DEBUG) { System.err.println("Info: EGLDrawableFactory: EGL ES2 - NOPE"); |