Bug 218327 – WebGL2 is missing new overloaded uniform setters (taking extra source offset and length arguments)

• Status: RESOLVED
• Resolution: DUPLICATE
• Component: WebGL

[Marcin]

Looks like these functions don't work at all:

  void uniform1uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
                  optional GLuint srcLength = 0);
  void uniform2uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
                  optional GLuint srcLength = 0);
  void uniform3uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
                  optional GLuint srcLength = 0);
  void uniform4uiv(WebGLUniformLocation? location, Uint32List data, optional GLuint srcOffset = 0,
                  optional GLuint srcLength = 0);
  void uniformMatrix3x2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
                          optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
  void uniformMatrix4x2fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
                          optional GLuint srcOffset = 0, optional GLuint srcLength = 0);

  void uniformMatrix2x3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
                          optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
  void uniformMatrix4x3fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
                          optional GLuint srcOffset = 0, optional GLuint srcLength = 0);

  void uniformMatrix2x4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
                          optional GLuint srcOffset = 0, optional GLuint srcLength = 0);
  void uniformMatrix3x4fv(WebGLUniformLocation? location, GLboolean transpose, Float32List data,
                          optional GLuint srcOffset = 0, optional GLuint srcLength = 0);

[Radar WebKit Bug Importer]

<rdar://problem/70836759>

[Kenneth Russell]

Thanks for reporting. I think this has already been fixed on top-of-tree in Bug 215846. This fix needs to be merged to the Safari 14 release branch.

[Kenneth Russell]

Without more information or a test case I'm going to duplicate this into the other bug.

*** This bug has been marked as a duplicate of bug 215846 ***