static JSC::JSValue dataFunctionf(DataFunctionToCall f, JSC::ExecState* exec, WebGLRenderingContextBase& context)
{
if (exec->argumentCount() != 2)
return exec->vm().throwException(exec, createNotEnoughArgumentsError(exec));
WebGLUniformLocation* location = 0;
long index = -1;
if (functionForUniform(f)) {
location = JSWebGLUniformLocation::toWrapped(exec->uncheckedArgument(0));
if (!location && !exec->uncheckedArgument(0).isUndefinedOrNull())
return throwTypeError(exec);
} else
index = exec->uncheckedArgument(0).toInt32(exec);
if (exec->hadException())
return jsUndefined();
RefPtr<Float32Array> webGLArray = toFloat32Array(exec->uncheckedArgument(1));
if (exec->hadException())
return jsUndefined();
ExceptionCode ec = 0;
if (webGLArray) {
switch (f) {
case f_uniform1v:
context.uniform1fv(location, webGLArray.get(), ec);
break;
case f_uniform2v:
context.uniform2fv(location, webGLArray.get(), ec);
break;
case f_uniform3v:
context.uniform3fv(location, webGLArray.get(), ec);
break;
case f_uniform4v:
context.uniform4fv(location, webGLArray.get(), ec);
break;
case f_vertexAttrib1v:
context.vertexAttrib1fv(index, webGLArray.get());
break;
case f_vertexAttrib2v:
context.vertexAttrib2fv(index, webGLArray.get());
break;
case f_vertexAttrib3v:
context.vertexAttrib3fv(index, webGLArray.get());
break;
case f_vertexAttrib4v:
context.vertexAttrib4fv(index, webGLArray.get());
break;
}
setDOMException(exec, ec);
return jsUndefined();
}
Vector<float, 64> array;
if (!toVector(exec, exec->uncheckedArgument(1), array))
return throwTypeError(exec);
switch (f) {
case f_uniform1v:
context.uniform1fv(location, array.data(), array.size(), ec);
break;
case f_uniform2v:
context.uniform2fv(location, array.data(), array.size(), ec);
break;
case f_uniform3v:
context.uniform3fv(location, array.data(), array.size(), ec);
break;
case f_uniform4v:
context.uniform4fv(location, array.data(), array.size(), ec);
break;
case f_vertexAttrib1v:
context.vertexAttrib1fv(index, array.data(), array.size());
break;
case f_vertexAttrib2v:
context.vertexAttrib2fv(index, array.data(), array.size());
break;
case f_vertexAttrib3v:
context.vertexAttrib3fv(index, array.data(), array.size());
break;
case f_vertexAttrib4v:
context.vertexAttrib4fv(index, array.data(), array.size());
break;
}
setDOMException(exec, ec);
return jsUndefined();
}
static JSC::JSValue dataFunctionf(DataFunctionToCall f, JSC::ExecState* exec, WebGLRenderingContext* context)
{
if (exec->argumentCount() != 2)
return throwSyntaxError(exec);
WebGLUniformLocation* location = 0;
long index = -1;
if (functionForUniform(f)) {
if (exec->argumentCount() > 0 && !exec->argument(0).isUndefinedOrNull() && !exec->argument(0).inherits(&JSWebGLUniformLocation::s_info))
return throwTypeError(exec);
location = toWebGLUniformLocation(exec->argument(0));
} else
index = exec->argument(0).toInt32(exec);
if (exec->hadException())
return jsUndefined();
RefPtr<Float32Array> float32Array = toFloat32Array(exec->argument(1));
if (exec->hadException())
return jsUndefined();
ExceptionCode ec = 0;
if (float32Array) {
switch (f) {
case f_uniform1v:
context->uniform1fv(location, float32Array.get(), ec);
break;
case f_uniform2v:
context->uniform2fv(location, float32Array.get(), ec);
break;
case f_uniform3v:
context->uniform3fv(location, float32Array.get(), ec);
break;
case f_uniform4v:
context->uniform4fv(location, float32Array.get(), ec);
break;
case f_vertexAttrib1v:
context->vertexAttrib1fv(index, float32Array.get());
break;
case f_vertexAttrib2v:
context->vertexAttrib2fv(index, float32Array.get());
break;
case f_vertexAttrib3v:
context->vertexAttrib3fv(index, float32Array.get());
break;
case f_vertexAttrib4v:
context->vertexAttrib4fv(index, float32Array.get());
break;
}
setDOMException(exec, ec);
return jsUndefined();
}
Vector<float, 64> array;
if (!toVector(exec, exec->argument(1), array))
return throwTypeError(exec);
switch (f) {
case f_uniform1v:
context->uniform1fv(location, array.data(), array.size(), ec);
break;
case f_uniform2v:
context->uniform2fv(location, array.data(), array.size(), ec);
break;
case f_uniform3v:
context->uniform3fv(location, array.data(), array.size(), ec);
break;
case f_uniform4v:
context->uniform4fv(location, array.data(), array.size(), ec);
break;
case f_vertexAttrib1v:
context->vertexAttrib1fv(index, array.data(), array.size());
break;
case f_vertexAttrib2v:
context->vertexAttrib2fv(index, array.data(), array.size());
break;
case f_vertexAttrib3v:
context->vertexAttrib3fv(index, array.data(), array.size());
break;
case f_vertexAttrib4v:
context->vertexAttrib4fv(index, array.data(), array.size());
break;
}
setDOMException(exec, ec);
return jsUndefined();
}
