From ca119c97340caf325cd682c5fdbe8f794a35ac0e Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 24 Aug 2010 02:39:14 +0200
Subject: Add OpenGL 3.3, 4.0 and 4.1 language mapping.

- Update header:
    - GL/glext.h to khronos 2010-08-03
    - GL3/gl3.h to khronos 2010-08-03

    - Move platform code to
        GL/glplatform.h
        GL3/glplatform.h

    - Unify 64bit typedefs: gl-64bit-types.h

    - Move GL 3.[123] and 4.[01] complete subsumed extension
      enums and functions into their extension spec and just reference them.
      This ensures proper extension availability
      via lower OpenGL profiles, hence a proper GL2GL3 interface.

- GL3/GL4 cleanup:
  - make-glextension-depignore.sh:
    determine required GL version for extensions
    for proper positioning, ie GL2GL3 or GL3 or GL4
    via gluegen IgnoreExtension commands.

  - use ARB_ES2_compatibility for common GL2ES2 methods,
    if available

  - consolidated gl2-gl4 subsumed extension to gl-common.cfg

- Missing GL3/GL4 Functions:
    glMultiDrawElementsBaseVertex
    glDebugMessageCallbackARB
    glDebugMessageCallbackAMD

- TODO (new feature integration):
    - ARB_ES2_compatibility / ARB_get_program_binary for com/jogamp/opengl/util/glsl, ie
        - store binaries com/jogamp/opengl/util/glsl/sdk/CompileShader*
        - query supported binary formats (enums ?)
        - optional prio binaries
    - ARB_ES2_compatibility, if available GLES2/GL2ES12 would be available
    - ARB_separate_shader_objects for com/jogamp/opengl/util/glsl, ie
        - swizzle vertex/fragment shader in programs
        - ..
---
 make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java | 46 ++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java

(limited to 'make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java')

diff --git a/make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java b/make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java
new file mode 100644
index 000000000..1599a89ca
--- /dev/null
+++ b/make/config/jogl/gl-if-CustomJavaCode-gl2_es2.java
@@ -0,0 +1,46 @@
+
+  /** Start: GL_ARB_ES2_compatibility functions, which are part of ES2 core as well */
+
+  /** Entry point to C language function: 
+   * <code> void {@native glReleaseShaderCompiler}(void); </code> 
+   * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
+   * <br> Nop if no native implementation is available.   */
+  public void glReleaseShaderCompiler();
+
+  /** Entry point to C language function: 
+   * <code> void {@native glShaderBinary}(GLint n, const GLuint *  shaders, GLenum binaryformat, const void *  binary, GLint length); </code> 
+   * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
+   * <br> Throws GLException if no native implementation is available.   */
+  public void glShaderBinary(int n, IntBuffer shaders, int binaryformat, Buffer binary, int length);
+
+  /** Entry point to C language function: 
+   * <code> void {@native glShaderBinary}(GLint n, const GLuint *  shaders, GLenum binaryformat, const void *  binary, GLint length); </code> 
+   * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
+   * <br> Throws GLException if no native implementation is available.   */
+  public void glShaderBinary(int n, int[] shaders, int shaders_offset, int binaryformat, Buffer binary, int length);
+
+  /** Entry point to C language function: 
+   * <code> void {@native glGetShaderPrecisionFormat}(GLenum shadertype, GLenum precisiontype, GLint *  range, GLint *  precision); </code> 
+   * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
+   * <br> Throws GLException if no native implementation is available.   */
+  public void glGetShaderPrecisionFormat(int shadertype, int precisiontype, IntBuffer range, IntBuffer precision);
+
+  /** Entry point to C language function: 
+   * <code> void {@native glGetShaderPrecisionFormat}(GLenum shadertype, GLenum precisiontype, GLint *  range, GLint *  precision); </code> 
+   * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
+   * <br> Throws GLException if no native implementation is available.   */
+  public void glGetShaderPrecisionFormat(int shadertype, int precisiontype, int[] range, int range_offset, int[] precision, int precision_offset);
+
+  /** Entry point to C language function: 
+   * <code> void {@native glDepthRangef}(GLclampf zNear, GLclampf zFar); </code> 
+   * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
+   * <br> Calls <code> void {@native glDepthRange}(GLclampd zNear, GLclampd zFar); </code> if no native implementation is available.   */
+  public void glDepthRangef(float zNear, float zFar);
+
+  /** Entry point to C language function: 
+   * <code> void {@native glClearDepthf}(GLclampf depth); </code> 
+   * <br>Part of <code>GL_ES_VERSION_2_0</code> and <code>GL_ARB_ES2_compatibility</code>. 
+   * <br> Calls <code> void {@native glClearDepth}(GLclampd depth); </code> if no native implementation is available.   */
+  public void glClearDepthf(float depth);
+
+  /** End: GL_ARB_ES2_compatibility functions, which are part of ES2 core as well */
-- 
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