From 848df0f3b4d2cd27e03fc25c424759b870c6514b Mon Sep 17 00:00:00 2001 From: Sven Gothel Date: Thu, 22 Apr 2010 20:39:36 +0200 Subject: Bring back GL2ES12 impl. for GL2ES1 and GL2ES2 desktop j2se and cdc. Fixing profiles accordingly. --- .../obsolete/gl-impl-CustomJavaCode-gl2es12.java | 353 --------------------- 1 file changed, 353 deletions(-) delete mode 100644 make/config/jogl/obsolete/gl-impl-CustomJavaCode-gl2es12.java (limited to 'make/config/jogl/obsolete/gl-impl-CustomJavaCode-gl2es12.java') diff --git a/make/config/jogl/obsolete/gl-impl-CustomJavaCode-gl2es12.java b/make/config/jogl/obsolete/gl-impl-CustomJavaCode-gl2es12.java deleted file mode 100644 index aed442da3..000000000 --- a/make/config/jogl/obsolete/gl-impl-CustomJavaCode-gl2es12.java +++ /dev/null @@ -1,353 +0,0 @@ -// Tracks glBegin/glEnd calls to determine whether it is legal to -// query Vertex Buffer Object state -private boolean inBeginEndPair; - -/* FIXME: refactor dependence on Java 2D / JOGL bridge - -// Tracks creation and destruction of server-side OpenGL objects when -// the Java2D/OpenGL pipeline is enabled and it is using frame buffer -// objects (FBOs) to do its rendering -private GLObjectTracker tracker; - -public void setObjectTracker(GLObjectTracker tracker) { - this.tracker = tracker; -} - -*/ - -public GL2ES12Impl(GLProfile glp, GLContextImpl context) { - this._context = context; - this.bufferSizeTracker = context.getBufferSizeTracker(); - this.bufferStateTracker = context.getBufferStateTracker(); - this.glStateTracker = context.getGLStateTracker(); - this.isGL2ES2 = glp.isGL2ES2(); - this.glProfile = glp; -} - -private boolean isGL2ES2; - -public boolean isFunctionAvailable(String glFunctionName) { - return _context.isFunctionAvailable(glFunctionName); -} - -public boolean isExtensionAvailable(String glExtensionName) { - return _context.isExtensionAvailable(glExtensionName); -} - -public Object getExtension(String extensionName) { - // At this point we don't expose any extensions using this mechanism - return null; -} - -/** Returns the context this GL object is associated with for better - error checking by DebugGL. */ -public GLContext getContext() { - return _context; -} - -private GLContextImpl _context; - -public void setSwapInterval(int interval) { - _context.setSwapInterval(interval); -} - -public int getSwapInterval() { - return _context.getSwapInterval(); -} - -public Object getPlatformGLExtensions() { - return _context.getPlatformGLExtensions(); -} - -// -// Helpers for ensuring the correct amount of texture data -// - -/** Returns the number of bytes required to fill in the appropriate - texture. This is computed as closely as possible based on the - pixel pack or unpack parameters. The logic in this routine is - based on code in the SGI OpenGL sample implementation. */ - -private int imageSizeInBytes(int format, int type, int w, int h, int d, - boolean pack) { - int elements = 0; - int esize = 0; - - if (w < 0) return 0; - if (h < 0) return 0; - if (d < 0) return 0; - switch (format) { - case GL_STENCIL_INDEX: - elements = 1; - break; - case GL_ALPHA: - case GL_LUMINANCE: - case GL_DEPTH_COMPONENT: - elements = 1; - break; - case GL_LUMINANCE_ALPHA: - elements = 2; - break; - case GL_RGB: - elements = 3; - break; - case GL_RGBA: - elements = 4; - break; - /* FIXME ?? - case GL_HILO_NV: - elements = 2; - break; */ - default: - return 0; - } - switch (type) { - case GL_BYTE: - case GL_UNSIGNED_BYTE: - esize = 1; - break; - case GL_SHORT: - case GL_UNSIGNED_SHORT: - esize = 2; - break; - case GL_UNSIGNED_SHORT_5_6_5: - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_5_5_5_1: - esize = 2; - elements = 1; - break; - case GL_INT: - case GL_UNSIGNED_INT: - case GL_FLOAT: - esize = 4; - break; - default: - return 0; - } - return imageSizeInBytes(elements * esize, w, h, d, pack); -} - -private GLBufferSizeTracker bufferSizeTracker; -private GLBufferStateTracker bufferStateTracker; -private GLStateTracker glStateTracker; - -private boolean bufferObjectExtensionsInitialized = false; -private boolean haveGL15; -private boolean haveGL21; -private boolean haveARBVertexBufferObject; - -private void initBufferObjectExtensionChecks() { - if (bufferObjectExtensionsInitialized) - return; - bufferObjectExtensionsInitialized = true; - haveGL15 = isExtensionAvailable("GL_VERSION_1_5"); - haveGL21 = isExtensionAvailable("GL_VERSION_2_1"); - haveARBVertexBufferObject = isExtensionAvailable("GL_ARB_vertex_buffer_object"); -} - -private boolean checkBufferObject(boolean extension1, - boolean extension2, - boolean extension3, - boolean enabled, - int state, - String kind, boolean throwException) { - if (inBeginEndPair) { - throw new GLException("May not call this between glBegin and glEnd"); - } - boolean avail = (extension1 || extension2 || extension3); - if (!avail) { - if (!enabled) - return true; - if(throwException) { - throw new GLException("Required extensions not available to call this function"); - } - return false; - } - int buffer = bufferStateTracker.getBoundBufferObject(state, this); - if (enabled) { - if (buffer == 0) { - if(throwException) { - throw new GLException(kind + " must be enabled to call this method"); - } - return false; - } - } else { - if (buffer != 0) { - if(throwException) { - throw new GLException(kind + " must be disabled to call this method"); - } - return false; - } - } - return true; -} - -private boolean checkArrayVBODisabled(boolean throwException) { - initBufferObjectExtensionChecks(); - return checkBufferObject(haveGL15, - haveARBVertexBufferObject, - false, - false, - GL.GL_ARRAY_BUFFER, - "array vertex_buffer_object", throwException); -} - -private boolean checkArrayVBOEnabled(boolean throwException) { - initBufferObjectExtensionChecks(); - return checkBufferObject(haveGL15, - haveARBVertexBufferObject, - false, - true, - GL.GL_ARRAY_BUFFER, - "array vertex_buffer_object", throwException); -} - -private boolean checkElementVBODisabled(boolean throwException) { - initBufferObjectExtensionChecks(); - return checkBufferObject(haveGL15, - haveARBVertexBufferObject, - false, - false, - GL.GL_ELEMENT_ARRAY_BUFFER, - "element vertex_buffer_object", throwException); -} - -private boolean checkElementVBOEnabled(boolean throwException) { - initBufferObjectExtensionChecks(); - return checkBufferObject(haveGL15, - haveARBVertexBufferObject, - false, - true, - GL.GL_ELEMENT_ARRAY_BUFFER, - "element vertex_buffer_object", throwException); -} - -private boolean checkUnpackPBODisabled(boolean throwException) { - // PBO n/a for ES 1.1 or ES 2.0 - return true; -} - -private boolean checkUnpackPBOEnabled(boolean throwException) { - // PBO n/a for ES 1.1 or ES 2.0 - return false; -} - -private boolean checkPackPBODisabled(boolean throwException) { - // PBO n/a for ES 1.1 or ES 2.0 - return true; -} - -private boolean checkPackPBOEnabled(boolean throwException) { - // PBO n/a for ES 1.1 or ES 2.0 - return false; -} - -// Attempt to return the same ByteBuffer object from glMapBuffer if -// the vertex buffer object's base address and size haven't changed -private static class ARBVBOKey { - private long addr; - private int capacity; - - ARBVBOKey(long addr, int capacity) { - this.addr = addr; - this.capacity = capacity; - } - - public int hashCode() { - return (int) addr; - } - - public boolean equals(Object o) { - if ((o == null) || (!(o instanceof ARBVBOKey))) { - return false; - } - - ARBVBOKey other = (ARBVBOKey) o; - return ((addr == other.addr) && (capacity == other.capacity)); - } -} - -private Map/**/ arbVBOCache = new HashMap(); - -/** Entry point to C language function:
LPVOID glMapBuffer(GLenum target, GLenum access); */ -public java.nio.ByteBuffer glMapBuffer(int target, int access) { - final long __addr_ = ((GL2ES12ProcAddressTable)_context.getGLProcAddressTable())._addressof_glMapBuffer; - if (__addr_ == 0) { - throw new GLException("Method \"glMapBuffer\" not available"); - } - int sz = bufferSizeTracker.getBufferSize(bufferStateTracker, - target, - this); - long addr; - addr = dispatch_glMapBuffer(target, access, __addr_); - if (addr == 0 || sz == 0) { - return null; - } - ARBVBOKey key = new ARBVBOKey(addr, sz); - ByteBuffer _res = (ByteBuffer) arbVBOCache.get(key); - if (_res == null) { - _res = newDirectByteBuffer(addr, sz); - InternalBufferUtil.nativeOrder(_res); - arbVBOCache.put(key, _res); - } - _res.position(0); - return _res; -} - -/** Encapsulates function pointer for OpenGL function
: LPVOID glMapBuffer(GLenum target, GLenum access); */ -native private long dispatch_glMapBuffer(int target, int access, long glProcAddress); - -native private ByteBuffer newDirectByteBuffer(long addr, int capacity); - - /** Dummy implementation for the ES 2.0 function:
void {@native glShaderBinary}(GLint n, const GLuint * shaders, GLenum binaryformat, const void * binary, GLint length);
Always throws a GLException! */ - public void glShaderBinary(int n, java.nio.IntBuffer shaders, int binaryformat, java.nio.Buffer binary, int length) { - throw new GLException("Method \"glShaderBinary\" not available"); - } - - /** Dummy implementation for the ES 2.0 function:
void {@native glShaderBinary}(GLint n, const GLuint * shaders, GLenum binaryformat, const void * binary, GLint length);
Always throws a GLException! */ - public void glShaderBinary(int n, int[] shaders, int shaders_offset, int binaryformat, java.nio.Buffer binary, int length) { - throw new GLException("Method \"glShaderBinary\" not available"); - } - - public void glReleaseShaderCompiler() { - // nothing to do - } - - public void glVertexPointer(GLArrayData array) { - if(array.getComponentNumber()==0) return; - if(array.isVBO()) { - glVertexPointer(array.getComponentNumber(), array.getComponentType(), array.getStride(), array.getOffset()); - } else { - glVertexPointer(array.getComponentNumber(), array.getComponentType(), array.getStride(), array.getBuffer()); - } - } - public void glColorPointer(GLArrayData array) { - if(array.getComponentNumber()==0) return; - if(array.isVBO()) { - glColorPointer(array.getComponentNumber(), array.getComponentType(), array.getStride(), array.getOffset()); - } else { - glColorPointer(array.getComponentNumber(), array.getComponentType(), array.getStride(), array.getBuffer()); - } - - } - public void glNormalPointer(GLArrayData array) { - if(array.getComponentNumber()==0) return; - if(array.getComponentNumber()!=3) { - throw new GLException("Only 3 components per normal allowed"); - } - if(array.isVBO()) { - glNormalPointer(array.getComponentType(), array.getStride(), array.getOffset()); - } else { - glNormalPointer(array.getComponentType(), array.getStride(), array.getBuffer()); - } - } - public void glTexCoordPointer(GLArrayData array) { - if(array.getComponentNumber()==0) return; - if(array.isVBO()) { - glTexCoordPointer(array.getComponentNumber(), array.getComponentType(), array.getStride(), array.getOffset()); - } else { - glTexCoordPointer(array.getComponentNumber(), array.getComponentType(), array.getStride(), array.getBuffer()); - } - } - - -- cgit v1.2.3