From cf1163fc88976e7087d3a17524a49139e35a4708 Mon Sep 17 00:00:00 2001 From: Sven Gothel Date: Tue, 5 Nov 2013 11:03:33 +0100 Subject: Bug 888 / Bug 891 - Enhance GLCapabilities-Query: Apply changes of commit 613e33ee8ffc1f2b9c5db1e1b5bb5253a159ed6d to EGL and WGL. Note: WGL config query is already performed as a bulk operation. Note: OSX does not perform such queries. --- make/config/jogl/egl-CustomCCode.c | 26 ++++++++++++++++++ make/config/jogl/egl-CustomJavaCode.java | 45 ++++++++++++++++++++++++++++++++ make/config/jogl/egl.cfg | 28 ++------------------ make/config/jogl/eglext.cfg | 2 ++ 4 files changed, 75 insertions(+), 26 deletions(-) create mode 100644 make/config/jogl/egl-CustomCCode.c create mode 100644 make/config/jogl/egl-CustomJavaCode.java (limited to 'make/config') diff --git a/make/config/jogl/egl-CustomCCode.c b/make/config/jogl/egl-CustomCCode.c new file mode 100644 index 000000000..0163c6742 --- /dev/null +++ b/make/config/jogl/egl-CustomCCode.c @@ -0,0 +1,26 @@ +#include /* android */ +#include +#include +#include + +/* Java->C glue code: + * Java package: jogamp.opengl.egl.EGL + * Java method: void eglGetConfigAttributes(long dpy, long config, IntBuffer attributes, IntBuffer values) + */ +Java_jogamp_opengl_egl_EGL_dispatch_1eglGetConfigAttributes(JNIEnv *env, jclass _unused, jlong dpy, jlong config, jint attributeCount, jobject attributes, jint attributes_byte_offset, jobject values, jint values_byte_offset, jlong procAddress) { + typedef EGLBoolean (EGLAPIENTRY*_local_PFNEGLGETCONFIGATTRIBPROC)(EGLDisplay dpy, EGLConfig config, EGLint attribute, EGLint * value); + _local_PFNEGLGETCONFIGATTRIBPROC ptr_eglGetConfigAttrib = (_local_PFNEGLGETCONFIGATTRIBPROC) (intptr_t) procAddress; + assert(ptr_eglGetConfigAttrib != NULL); + + if ( attributeCount > 0 && NULL != attributes ) { + int i; + int * attributes_ptr = (int *) (((char*) (*env)->GetDirectBufferAddress(env, attributes)) + attributes_byte_offset); + EGLint * values_ptr = (EGLint *) (((char*) (*env)->GetDirectBufferAddress(env, values)) + values_byte_offset); + for(i=0; i + * Entry point to C language function: EGLBoolean eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config, EGLint attribute, EGLint * value);
Part of EGL_VERSION_1_X + *

+ */ + public static void eglGetConfigAttributes(long dpy, long config, IntBuffer attributes, IntBuffer values) { + if( attributes == null || values == null ) { + throw new RuntimeException("arrays buffers are null"); + } + if( !Buffers.isDirect(attributes) || !Buffers.isDirect(values) ) { + throw new RuntimeException("arrays buffers are not direct"); + } + if( attributes.remaining() > values.remaining() ) { + throw new RuntimeException("not enough values "+values+" for attributes "+attributes); + } + final long __addr = _table._addressof_eglGetConfigAttrib; + dispatch_eglGetConfigAttributes(dpy, config, attributes.remaining(), attributes, Buffers.getDirectBufferByteOffset(attributes), + values, Buffers.getDirectBufferByteOffset(values), __addr); + } + private static native void dispatch_eglGetConfigAttributes(long dpy, long config, int attributeCount, Object attributes, int attributes_byte_offset, Object values, int valuesOffset, long procAddr); + diff --git a/make/config/jogl/egl.cfg b/make/config/jogl/egl.cfg index b30985076..94b67951d 100644 --- a/make/config/jogl/egl.cfg +++ b/make/config/jogl/egl.cfg @@ -25,31 +25,7 @@ GetProcAddressTableExpr _table ArgumentIsString eglGetProcAddress 0 ReturnsString eglQueryString -CustomCCode #include /* android */ -CustomCCode #include -CustomCCode #include -CustomCCode #include - -CustomJavaCode EGL private static EGLProcAddressTable _table = new EGLProcAddressTable(new GLProcAddressResolver()); -CustomJavaCode EGL public static void resetProcAddressTable(DynamicLookupHelper lookup) { -CustomJavaCode EGL _table.reset(lookup); -CustomJavaCode EGL } - -# There are some #defines in egl.h that GlueGen and PCPP don't currently handle -CustomJavaCode EGL public static final long EGL_DEFAULT_DISPLAY = 0; -CustomJavaCode EGL public static final long EGL_NO_CONTEXT = 0; -CustomJavaCode EGL public static final long EGL_NO_DISPLAY = 0; -CustomJavaCode EGL public static final long EGL_NO_SURFACE = 0; -CustomJavaCode EGL public static final int EGL_DONT_CARE = -1; -CustomJavaCode EGL public static final int EGL_UNKNOWN = -1; -CustomJavaCode EGL -CustomJavaCode EGL protected static long eglGetProcAddress(long eglGetProcAddressHandle, java.lang.String procname) -CustomJavaCode EGL { -CustomJavaCode EGL if (eglGetProcAddressHandle == 0) { -CustomJavaCode EGL throw new GLException("Passed null pointer for method \"eglGetProcAddress\""); -CustomJavaCode EGL } -CustomJavaCode EGL return dispatch_eglGetProcAddress0(procname, eglGetProcAddressHandle); -CustomJavaCode EGL } - +IncludeAs CustomJavaCode EGL egl-CustomJavaCode.java +IncludeAs CustomCCode egl-CustomCCode.c Import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver diff --git a/make/config/jogl/eglext.cfg b/make/config/jogl/eglext.cfg index a7fb45409..7fccce716 100644 --- a/make/config/jogl/eglext.cfg +++ b/make/config/jogl/eglext.cfg @@ -17,6 +17,8 @@ NIODirectOnly __ALL__ ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/jogamp/opengl/egl/EGL.java +IgnoreExtension EGL_VERSION_1_X + HierarchicalNativeOutput false # Use a ProcAddressTable so we dynamically look up the routines -- cgit v1.2.3