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Disabled array initialization, const array and arr.length in shaders

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This commit is contained in:
Yuri Roubinsky
2020-01-16 11:46:11 +03:00
parent 3af0400a32
commit 5098232ee6
2 changed files with 12 additions and 20 deletions
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13
servers/visual/shader_language.cpp
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@@ -2060,7 +2060,7 @@ const ShaderLanguage::BuiltinFuncDef ShaderLanguage::builtin_func_defs[] = {
//sub-functions
//array
{ "length", TYPE_INT, { TYPE_VOID }, TAG_ARRAY, false },
{ "length", TYPE_INT, { TYPE_VOID }, TAG_ARRAY, true },
{ NULL, TYPE_VOID, { TYPE_VOID }, TAG_GLOBAL, false }
@@ -3888,6 +3888,11 @@ Error ShaderLanguage::_parse_block(BlockNode *p_block, const Map<StringName, Bui
if (tk.type == TK_BRACKET_OPEN) {
bool unknown_size = false;
if (VisualServer::get_singleton()->is_low_end() && is_const) {
_set_error("Local const arrays are supported only on high-end platform!");
return ERR_PARSE_ERROR;
}
ArrayDeclarationNode *node = alloc_node<ArrayDeclarationNode>();
node->datatype = type;
node->precision = precision;
@@ -3923,6 +3928,12 @@ Error ShaderLanguage::_parse_block(BlockNode *p_block, const Map<StringName, Bui
tk = _get_token();
if (tk.type == TK_OP_ASSIGN) {
if (VisualServer::get_singleton()->is_low_end()) {
_set_error("Array initialization is supported only on high-end platform!");
return ERR_PARSE_ERROR;
}
tk = _get_token();
if (tk.type != TK_CURLY_BRACKET_OPEN) {