Bug 852: Remove CPU sourced data API entry where not allowed (ES3 and GL core >= 3.0) ; GL2 cfg: Ignore GL2ES3 symbols (super)

Remove CPU sourced data API entries via new config 'BufferObjectOnly  <name>',
listed in 'gl-common-gpubufferonly.cfg' and included in ES3 and all GL core >= 3 interfaces.

If BufferObjectOnly is defined for a function, only the 'long offset' variant is being emitted.

Due to limitations of GlueGen's 'ExtendedInterfaceSymbolsIgnore A.java', which only
identifies the function name and not the signature - all CPU sourced variants
are manually added to the compatibility and ES2 GL profiles via '*-common-cpubufferJavaCode.java' files.

GLContext: Added 'isCPUSourcedAvail()' to determine whether context allows CPU sourced data,
i.e. for GL2ES1 and GLES2 ctx.

GLContext/GLProfile/GL: isGLES2() now returns false if having a ES3 context due to 'CPU sourced'
incompatibility!

+++

GL2 cfg: Added ignore GL2ES3 symbols of it's superclass, removing duplicated symbols.

21 files changed, 168 insertions, 13 deletions

diff --git a/make/config/jogl/gl-common-gpubufferonly.cfg b/make/config/jogl/gl-common-gpubufferonly.cfg
new file mode 100644
index 000000000..14671f353
--- /dev/null
+++ b/make/config/jogl/gl-common-gpubufferonly.cfg
@@ -0,0 +1,50 @@
+
+#
+# For core GL spec >= 3.1 and ES >= 3.0 
+# source can only be a buffer object!
+#
+# See Bug 852
+#
+# OpenGL 3.1 core spec 2.10 p41
+# Vertex Array Objects - *Pointer commands
+#
+# OpenGL 3.2 core spec 2.9.7 p45
+# Draw* commands -w/ "Array Indices in Buffer Objects"
+#
+# OpenGL 4.0 core spec 2.9.8 p51:
+# Draw* Indirect Commands ..
+#
+
+BufferObjectOnly glColorPointer
+BufferObjectOnly glEdgeFlagPointer
+BufferObjectOnly glElementPointerATI
+BufferObjectOnly glFogCoordPointer
+BufferObjectOnly glFogCoordPointerEXT
+BufferObjectOnly glInterleavedArrays
+BufferObjectOnly glMatrixIndexPointerARB
+BufferObjectOnly glNormalPointer
+BufferObjectOnly glSecondaryColorPointer
+BufferObjectOnly glSecondaryColorPointerEXT
+BufferObjectOnly glTexCoordPointer
+BufferObjectOnly glVariantPointerEXT
+BufferObjectOnly glVertexPointer
+BufferObjectOnly glVertexAttribPointer
+BufferObjectOnly glVertexAttribPointerARB
+BufferObjectOnly glVertexAttribPointerNV
+BufferObjectOnly glVertexAttribIPointer
+BufferObjectOnly glVertexAttribLPointer
+BufferObjectOnly glVertexWeightPointerEXT
+BufferObjectOnly glWeightPointerARB
+
+BufferObjectOnly glDrawElements
+BufferObjectOnly glDrawElementsBaseVertex
+BufferObjectOnly glDrawElementsInstanced
+BufferObjectOnly glDrawElementsInstancedBaseInstance
+BufferObjectOnly glDrawElementsInstancedBaseVertex
+BufferObjectOnly glDrawElementsInstancedBaseVertexBaseInstance
+BufferObjectOnly glDrawRangeElements
+BufferObjectOnly glDrawRangeElementsBaseVertex
+
+BufferObjectOnly glDrawArraysIndirect
+BufferObjectOnly glDrawElementsIndirect
+
diff --git a/make/config/jogl/gl-es3.cfg b/make/config/jogl/gl-es3-impl.cfg
index 997723d01..2e5e36e9c 100644
--- a/make/config/jogl/gl-es3.cfg
+++ b/make/config/jogl/gl-es3-impl.cfg
@@ -1,4 +1,4 @@
-# This .cfg file is used to generate the GL interface and implementing class.
+# This .cfg file is used to generate the GL implementing class.
 JavaOutputDir gensrc/classes
 NativeOutputDir gensrc/native/jogl/es3
 
@@ -8,18 +8,10 @@ ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/G
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL4ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GLES3.java
 ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
 
-Package javax.media.opengl
-Style InterfaceAndImpl
-JavaClass GLES3
-#Extends GLES3 GLBase
-#Extends GLES3 GL
-#Extends GLES3 GL2ES2
-#Extends GLES3 GL2ES3
-#Extends GLES3 GL3ES3
-Extends GLES3 GLES2
-Extends GLES3 GL4ES3
+Style ImplOnly
 ImplPackage jogamp.opengl.es3
 ImplJavaClass GLES3Impl
 Implements GLES3Impl GLBase
@@ -29,6 +21,7 @@ Implements GLES3Impl GLES2
 Implements GLES3Impl GL2ES3
 Implements GLES3Impl GL3ES3
 Implements GLES3Impl GL4ES3
+Implements GLES3Impl GLES3
 HierarchicalNativeOutput false
 Include gl-common.cfg
 Include gl-common-extensions.cfg
diff --git a/make/config/jogl/gl-gl4bc.cfg b/make/config/jogl/gl-gl4bc.cfg
index d1bd85641..c3a392c52 100644
--- a/make/config/jogl/gl-gl4bc.cfg
+++ b/make/config/jogl/gl-gl4bc.cfg
@@ -84,6 +84,8 @@ TagNativeBinding true
 # Ignore extensions that are already picked up via the GL2ES1 interface
 IgnoreExtension GL_EXT_point_parameters
 
+IncludeAs CustomJavaCode GL4bc gl4bc-common-cpubufferJavaCode.java
+
 # Add PixelStorei StateTracker
 CustomJavaCode GL4bcImpl private static final int params_offset = 0; // just a helper for JavaPrologue ..
 
@@ -117,6 +119,7 @@ Include gl3ext-headers.cfg
 IncludeAs CustomJavaCode GL4bcImpl gl-impl-CustomJavaCode-common.java
 IncludeAs CustomJavaCode GL4bcImpl gl-impl-CustomJavaCode-gl4bc.java
 IncludeAs CustomJavaCode GL4bcImpl gl-impl-CustomJavaCode-gl2_es2.java
+
 IncludeAs CustomCCode gl-impl-CustomCCode-gl4bc.c
 
 Import javax.media.opengl.GLES1
diff --git a/make/config/jogl/gl-if-es2.cfg b/make/config/jogl/gl-if-es2.cfg
index aabd2d5a7..052722f40 100644
--- a/make/config/jogl/gl-if-es2.cfg
+++ b/make/config/jogl/gl-if-es2.cfg
@@ -17,6 +17,9 @@ Include gl-common-extensions.cfg
 Include gl2_es2-common.cfg
 Include gl2_es2-CustomJavaCode.cfg
 
+IncludeAs CustomJavaCode GLES2 gl2_es1-common-cpubufferJavaCode.java
+IncludeAs CustomJavaCode GLES2 gl2_es2-common-cpubufferJavaCode.java
+
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
 
diff --git a/make/config/jogl/gl-if-es3.cfg b/make/config/jogl/gl-if-es3.cfg
new file mode 100644
index 000000000..33e41762a
--- /dev/null
+++ b/make/config/jogl/gl-if-es3.cfg
@@ -0,0 +1,39 @@
+# This .cfg file is used to generate the GL interface.
+JavaOutputDir gensrc/classes
+
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GLES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL3ES3.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL4ES3.java
+ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
+
+Package javax.media.opengl
+Style InterfaceOnly
+JavaClass GLES3
+#Extends GLES3 GLBase
+#Extends GLES3 GL
+#Extends GLES3 GL2ES2
+#Extends GLES3 GL2ES3
+#Extends GLES3 GL3ES3
+Extends GLES3 GLES2
+Extends GLES3 GL4ES3
+HierarchicalNativeOutput false
+Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
+Include gl-common-extensions.cfg
+Include gl2_es3-common.cfg
+Include gl2_es2-CustomJavaCode.cfg
+
+ForceExtension GL_ARB_ES3_compatibility
+
+# dummy procaddress config / force procaddress for comments
+EmitProcAddressTable false
+ProcAddressTableClassName DontGenerateProcAddressTableStuff
+GetProcAddressTableExpr DontGenerateProcAddressTableStuff
+ForceProcAddressGen __ALL__
+
+# Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
+TagNativeBinding true
+
diff --git a/make/config/jogl/gl-if-gl.cfg b/make/config/jogl/gl-if-gl.cfg
index 4137cae8e..5c9e4caa2 100644
--- a/make/config/jogl/gl-if-gl.cfg
+++ b/make/config/jogl/gl-if-gl.cfg
@@ -8,6 +8,7 @@ ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.jav
 
 HierarchicalNativeOutput false
 Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
 Include gl-common-extensions.cfg
 Include gl-if-gl-ignores.cfg
 Include gl-if-gl2_es2-ignores.cfg
diff --git a/make/config/jogl/gl-if-gl2.cfg b/make/config/jogl/gl-if-gl2.cfg
index 60efd73af..37f7b6feb 100644
--- a/make/config/jogl/gl-if-gl2.cfg
+++ b/make/config/jogl/gl-if-gl2.cfg
@@ -5,6 +5,7 @@ NativeOutputDir gensrc/native/jogl/gl2
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES1.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES2.java
+ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2ES3.java
 ExtendedInterfaceSymbolsIgnore ../build-temp/gensrc/classes/javax/media/opengl/GL2GL3.java
 ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.java
 ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/fixedfunc/GLMatrixFunc.java
@@ -26,6 +27,8 @@ Include gl-if-gl3-ignores.cfg
 Include gl-if-gl4-ignores.cfg
 
 IncludeAs CustomJavaCode GL2 gl-if-CustomJavaCode-gl_compat.java
+IncludeAs CustomJavaCode GL2 gl2_es2-common-cpubufferJavaCode.java
+IncludeAs CustomJavaCode GL2 gl2-common-cpubufferJavaCode.java
 
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
diff --git a/make/config/jogl/gl-if-gl2_es1.cfg b/make/config/jogl/gl-if-gl2_es1.cfg
index 04d78f51e..b533e83c3 100644
--- a/make/config/jogl/gl-if-gl2_es1.cfg
+++ b/make/config/jogl/gl-if-gl2_es1.cfg
@@ -110,6 +110,8 @@ Ignore GL_MATRIX_INDEX_ARRAY_BUFFER_BINDING_OES
 CustomJavaCode GL2ES1 public void glOrtho(double left, double right, double bottom, double top, double near_val, double far_val);
 CustomJavaCode GL2ES1 public void glFrustum(double left, double right, double bottom, double top, double zNear, double zFar);
 
+IncludeAs CustomJavaCode GL2ES1 gl2_es1-common-cpubufferJavaCode.java
+
 # dummy procaddress config / force procaddress for comments
 EmitProcAddressTable false
 ProcAddressTableClassName DontGenerateProcAddressTableStuff
diff --git a/make/config/jogl/gl-if-gl2_es2.cfg b/make/config/jogl/gl-if-gl2_es2.cfg
index 0ad140eb2..db5489d06 100644
--- a/make/config/jogl/gl-if-gl2_es2.cfg
+++ b/make/config/jogl/gl-if-gl2_es2.cfg
@@ -13,6 +13,7 @@ Extends GL2ES2 GL
 
 HierarchicalNativeOutput false
 Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
 Include gl-common-extensions.cfg
 Include gl2_es2-common.cfg
 Include gl-if-gl2_es2-ignores.cfg
diff --git a/make/config/jogl/gl-if-gl2_es3.cfg b/make/config/jogl/gl-if-gl2_es3.cfg
index f44c9b393..112bc5434 100644
--- a/make/config/jogl/gl-if-gl2_es3.cfg
+++ b/make/config/jogl/gl-if-gl2_es3.cfg
@@ -17,6 +17,7 @@ ExtendedInterfaceSymbolsOnly ../build-temp/gluegen-set/javax/media/opengl/GL2ES3
 
 HierarchicalNativeOutput false
 Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
 Include gl-common-extensions.cfg
 Include gl2_es3-common.cfg
 Include gl-if-gl2_es3-ignores.cfg
diff --git a/make/config/jogl/gl-if-gl2_gl3.cfg b/make/config/jogl/gl-if-gl2_gl3.cfg
index 467919328..532a670e6 100644
--- a/make/config/jogl/gl-if-gl2_gl3.cfg
+++ b/make/config/jogl/gl-if-gl2_gl3.cfg
@@ -16,6 +16,7 @@ ExtendedInterfaceSymbolsOnly ../build-temp/gluegen-set/javax/media/opengl/GL2GL3
 
 HierarchicalNativeOutput false
 Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
 Include gl-common-extensions.cfg
 Include gl-desktop.cfg
 Include gl3-common.cfg
diff --git a/make/config/jogl/gl-if-gl3.cfg b/make/config/jogl/gl-if-gl3.cfg
index 09f51d6b0..d472fbc29 100644
--- a/make/config/jogl/gl-if-gl3.cfg
+++ b/make/config/jogl/gl-if-gl3.cfg
@@ -20,6 +20,7 @@ Extends GL3 GL3ES3
 Extends GL3 GL2GL3
 ImplPackage jogamp.opengl.gl3
 Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
 Include gl-common-extensions.cfg
 Include gl3-desktop.cfg
 Include gl3-common.cfg
diff --git a/make/config/jogl/gl-if-gl3bc.cfg b/make/config/jogl/gl-if-gl3bc.cfg
index bca3d61e6..5172c726c 100644
--- a/make/config/jogl/gl-if-gl3bc.cfg
+++ b/make/config/jogl/gl-if-gl3bc.cfg
@@ -34,7 +34,7 @@ Include gl-desktop.cfg
 Include gl3-desktop.cfg
 Include gl-if-gl4-ignores.cfg
 
-IncludeAs CustomJavaCode GL2 gl-if-CustomJavaCode-gl_compat.java
+IncludeAs CustomJavaCode GL3bc gl3bc-common-cpubufferJavaCode.java
 
 # Pick up on-line OpenGL javadoc thanks to user cylab on javagaming.org forums
 TagNativeBinding true
diff --git a/make/config/jogl/gl-if-gl4.cfg b/make/config/jogl/gl-if-gl4.cfg
index 4b19b448e..144c10ad2 100644
--- a/make/config/jogl/gl-if-gl4.cfg
+++ b/make/config/jogl/gl-if-gl4.cfg
@@ -23,6 +23,7 @@ JavaClass GL4
 Extends GL4 GL4ES3
 Extends GL4 GL3
 Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
 Include gl-common-extensions.cfg
 Include gl3-desktop.cfg
 Include gl3-common.cfg
diff --git a/make/config/jogl/gl-if-gl4_es3.cfg b/make/config/jogl/gl-if-gl4_es3.cfg
index cd9c17f27..6233d530a 100644
--- a/make/config/jogl/gl-if-gl4_es3.cfg
+++ b/make/config/jogl/gl-if-gl4_es3.cfg
@@ -20,6 +20,7 @@ ExtendedInterfaceSymbolsIgnore ../src/jogl/classes/javax/media/opengl/GLBase.jav
 
 HierarchicalNativeOutput false
 Include gl-common.cfg
+Include gl-common-gpubufferonly.cfg
 Include gl-common-extensions.cfg
 Include gl2_es3-common.cfg
 Include gl-if-gl2_es3-ignores.cfg
diff --git a/make/config/jogl/gl-impl-CustomJavaCode-gles3.java b/make/config/jogl/gl-impl-CustomJavaCode-gles3.java
index 5c58f6cc4..38deb3399 100644
--- a/make/config/jogl/gl-impl-CustomJavaCode-gles3.java
+++ b/make/config/jogl/gl-impl-CustomJavaCode-gles3.java
@@ -48,7 +48,7 @@ public final boolean isGLES1() {
 
 @Override
 public final boolean isGLES2() {
-    return true;
+    return !_isES3;
 }
 
 @Override
diff --git a/make/config/jogl/gl2-common-cpubufferJavaCode.java b/make/config/jogl/gl2-common-cpubufferJavaCode.java
new file mode 100644
index 000000000..50a97b3df
--- /dev/null
+++ b/make/config/jogl/gl2-common-cpubufferJavaCode.java
@@ -0,0 +1,13 @@
+
+  /** Entry point to C language function: <code> void {@native glDrawElementsInstanced}(GLenum mode, GLsizei count, GLenum type, const GLvoid *  indices, GLsizei instancecount); </code> <br>Part of <code>GL_ES_VERSION_3_0</code>, <code>GL_VERSION_3_1</code>; <code>GL_ARB_draw_instanced</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawElementsInstanced(int mode, int count, int type, Buffer indices, int instancecount);
+
+  /** Entry point to C language function: <code> void {@native glDrawRangeElements}(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *  indices); </code> <br>Part of <code>GL_VERSION_1_2</code>, <code>GL_ES_VERSION_3_0</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawRangeElements(int mode, int start, int end, int count, int type, Buffer indices);
+
+  /** Entry point to C language function: <code> void {@native glVertexAttribIPointer}(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *  pointer); </code> <br>Part of <code>GL_ES_VERSION_3_0</code>, <code>GL_VERSION_3_0</code>
+      @param pointer a direct only {@link java.nio.Buffer}   */
+  public void glVertexAttribIPointer(int index, int size, int type, int stride, Buffer pointer);
+
diff --git a/make/config/jogl/gl2_es1-common-cpubufferJavaCode.java b/make/config/jogl/gl2_es1-common-cpubufferJavaCode.java
new file mode 100644
index 000000000..39bc141b8
--- /dev/null
+++ b/make/config/jogl/gl2_es1-common-cpubufferJavaCode.java
@@ -0,0 +1,4 @@
+  /** Entry point to C language function: <code> void {@native glDrawElements}(GLenum mode, GLsizei count, GLenum type, const GLvoid *  indices); </code> <br>Part of <code>GL_VERSION_ES_CL_CM</code>, <code>GL_VERSION_1_1</code>, <code>GL_ES_VERSION_2_0</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawElements(int mode, int count, int type, Buffer indices);
+
diff --git a/make/config/jogl/gl2_es2-common-cpubufferJavaCode.java b/make/config/jogl/gl2_es2-common-cpubufferJavaCode.java
new file mode 100644
index 000000000..fe6820e1f
--- /dev/null
+++ b/make/config/jogl/gl2_es2-common-cpubufferJavaCode.java
@@ -0,0 +1,4 @@
+  /** Entry point to C language function: <code> void {@native glVertexAttribPointer}(GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *  ptr); </code> <br>Part of <code>GL_ES_VERSION_2_0</code>, <code>GL_VERSION_2_0</code>
+      @param ptr a direct only {@link java.nio.Buffer}   */
+  public void glVertexAttribPointer(int indx, int size, int type, boolean normalized, int stride, Buffer ptr);
+
diff --git a/make/config/jogl/gl3bc-common-cpubufferJavaCode.java b/make/config/jogl/gl3bc-common-cpubufferJavaCode.java
new file mode 100644
index 000000000..d5d2ec836
--- /dev/null
+++ b/make/config/jogl/gl3bc-common-cpubufferJavaCode.java
@@ -0,0 +1,13 @@
+
+  /** Entry point to C language function: <code> void {@native glDrawElementsBaseVertex}(GLenum mode, GLsizei count, GLenum type, const GLvoid *  indices, GLint basevertex); </code> <br>Part of <code>GL_ARB_draw_elements_base_vertex</code>, <code>GL_VERSION_3_2</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawElementsBaseVertex(int mode, int count, int type, Buffer indices, int basevertex);
+
+  /** Entry point to C language function: <code> void {@native glDrawElementsInstancedBaseVertex}(GLenum mode, GLsizei count, GLenum type, const GLvoid *  indices, GLsizei instancecount, GLint basevertex); </code> <br>Part of <code>GL_ARB_draw_elements_base_vertex</code>, <code>GL_VERSION_3_2</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawElementsInstancedBaseVertex(int mode, int count, int type, Buffer indices, int instancecount, int basevertex);
+
+  /** Entry point to C language function: <code> void {@native glDrawRangeElementsBaseVertex}(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *  indices, GLint basevertex); </code> <br>Part of <code>GL_ARB_draw_elements_base_vertex</code>, <code>GL_VERSION_3_2</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawRangeElementsBaseVertex(int mode, int start, int end, int count, int type, Buffer indices, int basevertex);
+
diff --git a/make/config/jogl/gl4bc-common-cpubufferJavaCode.java b/make/config/jogl/gl4bc-common-cpubufferJavaCode.java
new file mode 100644
index 000000000..a29f540fa
--- /dev/null
+++ b/make/config/jogl/gl4bc-common-cpubufferJavaCode.java
@@ -0,0 +1,21 @@
+
+  /** Entry point to C language function: <code> void {@native glDrawArraysIndirect}(GLenum mode, const GLvoid *  indirect); </code> <br>Part of <code>GL_VERSION_4_0</code>, <code>GL_ARB_draw_indirect</code>
+      @param indirect a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawArraysIndirect(int mode, Buffer indirect);
+
+  /** Entry point to C language function: <code> void {@native glDrawElementsIndirect}(GLenum mode, GLenum type, const GLvoid *  indirect); </code> <br>Part of <code>GL_VERSION_4_0</code>, <code>GL_ARB_draw_indirect</code>
+      @param indirect a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawElementsIndirect(int mode, int type, Buffer indirect);
+
+  /** Entry point to C language function: <code> void {@native glDrawElementsInstancedBaseInstance}(GLenum mode, GLsizei count, GLenum type, const void *  indices, GLsizei instancecount, GLuint baseinstance); </code> <br>Part of <code>GL_VERSION_4_2</code>, <code>GL_ARB_base_instance</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawElementsInstancedBaseInstance(int mode, int count, int type, Buffer indices, int instancecount, int baseinstance);
+
+  /** Entry point to C language function: <code> void {@native glDrawElementsInstancedBaseVertexBaseInstance}(GLenum mode, GLsizei count, GLenum type, const void *  indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance); </code> <br>Part of <code>GL_VERSION_4_2</code>, <code>GL_ARB_base_instance</code>
+      @param indices a direct or array-backed {@link java.nio.Buffer}   */
+  public void glDrawElementsInstancedBaseVertexBaseInstance(int mode, int count, int type, Buffer indices, int instancecount, int basevertex, int baseinstance);
+
+  /** Entry point to C language function: <code> void {@native glVertexAttribLPointer}(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *  pointer); </code> <br>Part of <code>GL_VERSION_4_1</code>, <code>GL_ARB_vertex_attrib_64bit</code>
+      @param pointer a direct only {@link java.nio.Buffer}   */
+  public void glVertexAttribLPointer(int index, int size, int type, int stride, Buffer pointer);
+