Make CopyTexImage2D and CopyTexSubImage2D fail if...

gpu/command_buffer/build_gles2_cmd_buffer.py

 #!/usr/bin/python
 #
 # Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """code generator for GLES2 command buffers."""
 
 import os
 import os.path
@@ skipping 55 matching lines @@
 GL_APICALL void         GL_APIENTRY glBlendFuncSeparate (GLenumSrcBlendFactor srcRGB, GLenumDstBlendFactor dstRGB, GLenumSrcBlendFactor srcAlpha, GLenumDstBlendFactor dstAlpha);
 GL_APICALL void         GL_APIENTRY glBufferData (GLenumBufferTarget target, GLsizeiptr size, const void* data, GLenumBufferUsage usage);
 GL_APICALL void         GL_APIENTRY glBufferSubData (GLenumBufferTarget target, GLintptrNotNegative offset, GLsizeiptr size, const void* data);
 GL_APICALL GLenum       GL_APIENTRY glCheckFramebufferStatus (GLenumFrameBufferTarget target);
 GL_APICALL void         GL_APIENTRY glClear (GLbitfield mask);
 GL_APICALL void         GL_APIENTRY glClearColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
 GL_APICALL void         GL_APIENTRY glClearDepthf (GLclampf depth);
 GL_APICALL void         GL_APIENTRY glClearStencil (GLint s);
 GL_APICALL void         GL_APIENTRY glColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
 GL_APICALL void         GL_APIENTRY glCompileShader (GLidShader shader);
-GL_APICALL void         GL_APIENTRY glCompressedTexImage2D (GLenumTextureTarget target, GLint level, GLenumCompressedTextureFormat internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);
+GL_APICALL void         GL_APIENTRY glCompressedTexImage2D (GLenumTextureTarget target, GLint level, GLenumCompressedTextureFormat internalformat, GLsizei width, GLsizei height, GLintTextureBorder border, GLsizei imageSize, const void* data);
 GL_APICALL void         GL_APIENTRY glCompressedTexSubImage2D (GLenumTextureTarget target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenumCompressedTextureFormat format, GLsizei imageSize, const void* data);
-GL_APICALL void         GL_APIENTRY glCopyTexImage2D (GLenumTextureTarget target, GLint level, GLenumTextureInternalFormat internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+GL_APICALL void         GL_APIENTRY glCopyTexImage2D (GLenumTextureTarget target, GLint level, GLenumTextureInternalFormat internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLintTextureBorder border);
 GL_APICALL void         GL_APIENTRY glCopyTexSubImage2D (GLenumTextureTarget target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
 GL_APICALL GLuint       GL_APIENTRY glCreateProgram (void);
 GL_APICALL GLuint       GL_APIENTRY glCreateShader (GLenumShaderType type);
 GL_APICALL void         GL_APIENTRY glCullFace (GLenumFaceType mode);
 GL_APICALL void         GL_APIENTRY glDeleteBuffers (GLsizeiNotNegative n, const GLuint* buffers);
 GL_APICALL void         GL_APIENTRY glDeleteFramebuffers (GLsizeiNotNegative n, const GLuint* framebuffers);
 GL_APICALL void         GL_APIENTRY glDeleteProgram (GLidProgram program);
 GL_APICALL void         GL_APIENTRY glDeleteRenderbuffers (GLsizeiNotNegative n, const GLuint* renderbuffers);
 GL_APICALL void         GL_APIENTRY glDeleteShader (GLidShader shader);
 GL_APICALL void         GL_APIENTRY glDeleteTextures (GLsizeiNotNegative n, const GLuint* textures);
 GL_APICALL void         GL_APIENTRY glDepthFunc (GLenumCmpFunction func);
 GL_APICALL void         GL_APIENTRY glDepthMask (GLboolean flag);
 GL_APICALL void         GL_APIENTRY glDepthRangef (GLclampf zNear, GLclampf zFar);
 GL_APICALL void         GL_APIENTRY glDetachShader (GLidProgram program, GLidShader shader);
 GL_APICALL void         GL_APIENTRY glDisable (GLenumCapability cap);
 GL_APICALL void         GL_APIENTRY glDisableVertexAttribArray (GLuint index);
 GL_APICALL void         GL_APIENTRY glDrawArrays (GLenumDrawMode mode, GLint first, GLsizei count);
 GL_APICALL void         GL_APIENTRY glDrawElements (GLenumDrawMode mode, GLsizei count, GLenumIndexType type, const void* indices);
 GL_APICALL void         GL_APIENTRY glEnable (GLenumCapability cap);
 GL_APICALL void         GL_APIENTRY glEnableVertexAttribArray (GLuint index);
 GL_APICALL void         GL_APIENTRY glFinish (void);
 GL_APICALL void         GL_APIENTRY glFlush (void);
 GL_APICALL void         GL_APIENTRY glFramebufferRenderbuffer (GLenumFrameBufferTarget target, GLenumAttachment attachment, GLenumRenderBufferTarget renderbuffertarget, GLidRenderbuffer renderbuffer);
-GL_APICALL void         GL_APIENTRY glFramebufferTexture2D (GLenumFrameBufferTarget target, GLenumAttachment attachment, GLenumTextureTarget textarget, GLidTexture texture, GLint level);
+GL_APICALL void         GL_APIENTRY glFramebufferTexture2D (GLenumFrameBufferTarget target, GLenumAttachment attachment, GLenumTextureTarget textarget, GLidTexture texture, GLintZeroOnly level);
 GL_APICALL void         GL_APIENTRY glFrontFace (GLenumFaceMode mode);
 GL_APICALL void         GL_APIENTRY glGenBuffers (GLsizeiNotNegative n, GLuint* buffers);
 GL_APICALL void         GL_APIENTRY glGenerateMipmap (GLenumTextureBindTarget target);
 GL_APICALL void         GL_APIENTRY glGenFramebuffers (GLsizeiNotNegative n, GLuint* framebuffers);
 GL_APICALL void         GL_APIENTRY glGenRenderbuffers (GLsizeiNotNegative n, GLuint* renderbuffers);
 GL_APICALL void         GL_APIENTRY glGenTextures (GLsizeiNotNegative n, GLuint* textures);
 GL_APICALL void         GL_APIENTRY glGetActiveAttrib (GLidProgram program, GLuint index, GLsizeiNotNegative bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);
 GL_APICALL void         GL_APIENTRY glGetActiveUniform (GLidProgram program, GLuint index, GLsizeiNotNegative bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);
 GL_APICALL void         GL_APIENTRY glGetAttachedShaders (GLidProgram program, GLsizeiNotNegative maxcount, GLsizei* count, GLuint* shaders);
 GL_APICALL GLint        GL_APIENTRY glGetAttribLocation (GLidProgram program, const char* name);
@@ skipping 883 matching lines @@
       '1',
       '2',
       '3',
       '4',
     ],
     'invalid': [
       '0',
       '5',
     ],
   },
+  'ZeroOnly': {
+    'type': 'GLint',
+    'valid': [
+      '0',
+    ],
+    'invalid': [
+      '1',
+    ],
+  },
   'FalseOnly': {
     'type': 'GLboolean',
     'valid': [
       'false',
     ],
     'invalid': [
       'true',
     ],
   },
 }
@@ skipping 4289 matching lines @@
       if not func.IsCoreGLFunction():
         continue
 
       original_arg = func.MakeTypedOriginalArgString("")
       context_arg = "PP_Resource context"
       if len(original_arg):
         arg = context_arg + ", " + original_arg
       else:
         arg = context_arg
       file.Write("%s %s(%s) {\n" % (func.return_type, func.name, arg))
-      
-      file.Write("""  scoped_refptr<PPB_Graphics3D_Impl> graphics_3d = 
+
+      file.Write("""  scoped_refptr<PPB_Graphics3D_Impl> graphics_3d =
       Resource::GetAs<PPB_Graphics3D_Impl>(context);
 """)
 
       return_str = "" if func.return_type == "void" else "return "
       file.Write("  %sgraphics_3d->impl()->%s(%s);\n" %
                  (return_str, func.original_name,
                   func.MakeOriginalArgString("")))
       file.Write("}\n\n")
 
     file.Write("\nconst struct PPB_OpenGLES2_Dev ppb_opengles2 = {\n")
@@ skipping 99 matching lines @@
 
     if options.generate_docs:
       gen.WriteDocs("docs/gles2_cmd_format_docs_autogen.h")
 
   if gen.errors > 0:
     print "%d errors" % gen.errors
     sys.exit(1)
 
 if __name__ == '__main__':
   main(sys.argv[1:])