diff options
Diffstat (limited to 'servers')
| -rw-r--r-- | servers/visual/shader_language.cpp | 79 | ||||
| -rw-r--r-- | servers/visual/shader_language.h | 25 | ||||
| -rw-r--r-- | servers/visual/shader_types.cpp | 143 |
3 files changed, 161 insertions, 86 deletions
diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp index e10a57c571..c69bbb9343 100644 --- a/servers/visual/shader_language.cpp +++ b/servers/visual/shader_language.cpp @@ -755,12 +755,12 @@ void ShaderLanguage::clear() { } } -bool ShaderLanguage::_find_identifier(const BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types, const StringName &p_identifier, DataType *r_data_type, IdentifierType *r_type) { +bool ShaderLanguage::_find_identifier(const BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types, const StringName &p_identifier, DataType *r_data_type, IdentifierType *r_type) { if (p_builtin_types.has(p_identifier)) { if (r_data_type) { - *r_data_type = p_builtin_types[p_identifier]; + *r_data_type = p_builtin_types[p_identifier].type; } if (r_type) { *r_type = IDENTIFIER_BUILTIN_VAR; @@ -2008,7 +2008,7 @@ bool ShaderLanguage::_validate_function_call(BlockNode *p_block, OperatorNode *p return false; } -bool ShaderLanguage::_parse_function_arguments(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types, OperatorNode *p_func, int *r_complete_arg) { +bool ShaderLanguage::_parse_function_arguments(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types, OperatorNode *p_func, int *r_complete_arg) { TkPos pos = _get_tkpos(); Token tk = _get_token(); @@ -2261,7 +2261,48 @@ bool ShaderLanguage::_get_completable_identifier(BlockNode *p_block, CompletionT return false; } -ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types) { +bool ShaderLanguage::_is_operator_assign(Operator p_op) const { + switch (p_op) { + case OP_ASSIGN: + case OP_ASSIGN_ADD: + case OP_ASSIGN_SUB: + case OP_ASSIGN_MUL: + case OP_ASSIGN_DIV: + case OP_ASSIGN_MOD: + case OP_ASSIGN_SHIFT_LEFT: + case OP_ASSIGN_SHIFT_RIGHT: + case OP_ASSIGN_BIT_AND: + case OP_ASSIGN_BIT_OR: + case OP_ASSIGN_BIT_XOR: + return true; + default: + return false; + } + + return false; +} + +bool ShaderLanguage::_validate_assign(Node *p_node, const Map<StringName, BuiltInInfo> &p_builtin_types) { + + if (p_node->type == Node::TYPE_OPERATOR) { + + OperatorNode *op = static_cast<OperatorNode *>(p_node); + if (op->type == OP_INDEX) { + return _validate_assign(op->arguments[0], p_builtin_types); + } + } + + if (p_node->type == Node::TYPE_VARIABLE) { + + VariableNode *var = static_cast<VariableNode *>(p_node); + if (p_builtin_types.has(var->name) && p_builtin_types[var->name].constant) { + return false; //ops not valid + } + } + return true; +} + +ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types) { Vector<Expression> expression; //Vector<TokenType> operators; @@ -2765,6 +2806,11 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons _set_error("Invalid base type for increment/decrement operator"); return NULL; } + + if (!_validate_assign(expr, p_builtin_types)) { + _set_error("Invalid use of increment/decrement operator in constant expression."); + return NULL; + } expr = op; } else { @@ -2948,6 +2994,11 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons OperatorNode *op = alloc_node<OperatorNode>(); op->op = expression[i].op; + if ((op->op == OP_INCREMENT || op->op == OP_DECREMENT) && !_validate_assign(expression[i + 1].node, p_builtin_types)) { + + _set_error("Can't use increment/decrement operator in constant expression."); + return NULL; + } op->arguments.push_back(expression[i + 1].node); expression[i].is_op = false; @@ -3019,6 +3070,12 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons ERR_FAIL_V(NULL); } + if (_is_operator_assign(op->op) && !_validate_assign(expression[next_op - 1].node, p_builtin_types)) { + + _set_error("Assignment to constant expression."); + return NULL; + } + if (expression[next_op + 1].is_op) { // this is not invalid and can really appear // but it becomes invalid anyway because no binary op @@ -3142,7 +3199,7 @@ ShaderLanguage::Node *ShaderLanguage::_reduce_expression(BlockNode *p_block, Sha return p_node; } -ShaderLanguage::Node *ShaderLanguage::_parse_and_reduce_expression(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types) { +ShaderLanguage::Node *ShaderLanguage::_parse_and_reduce_expression(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types) { ShaderLanguage::Node *expr = _parse_expression(p_block, p_builtin_types); if (!expr) //errored @@ -3153,7 +3210,7 @@ ShaderLanguage::Node *ShaderLanguage::_parse_and_reduce_expression(BlockNode *p_ return expr; } -Error ShaderLanguage::_parse_block(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types, bool p_just_one, bool p_can_break, bool p_can_continue) { +Error ShaderLanguage::_parse_block(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types, bool p_just_one, bool p_can_break, bool p_can_continue) { while (true) { @@ -3636,7 +3693,7 @@ Error ShaderLanguage::_parse_shader(const Map<StringName, FunctionInfo> &p_funct name = tk.text; - if (_find_identifier(NULL, Map<StringName, DataType>(), name)) { + if (_find_identifier(NULL, Map<StringName, BuiltInInfo>(), name)) { _set_error("Redefinition of '" + String(name) + "'"); return ERR_PARSE_ERROR; } @@ -3660,7 +3717,7 @@ Error ShaderLanguage::_parse_shader(const Map<StringName, FunctionInfo> &p_funct tk = _get_token(); if (tk.type == TK_OP_ASSIGN) { - Node *expr = _parse_and_reduce_expression(NULL, Map<StringName, DataType>()); + Node *expr = _parse_and_reduce_expression(NULL, Map<StringName, BuiltInInfo>()); if (!expr) return ERR_PARSE_ERROR; if (expr->type != Node::TYPE_CONSTANT) { @@ -3841,7 +3898,7 @@ Error ShaderLanguage::_parse_shader(const Map<StringName, FunctionInfo> &p_funct return ERR_PARSE_ERROR; } - if (_find_identifier(NULL, Map<StringName, DataType>(), name)) { + if (_find_identifier(NULL, Map<StringName, BuiltInInfo>(), name)) { _set_error("Redefinition of '" + String(name) + "'"); return ERR_PARSE_ERROR; } @@ -3852,7 +3909,7 @@ Error ShaderLanguage::_parse_shader(const Map<StringName, FunctionInfo> &p_funct return ERR_PARSE_ERROR; } - Map<StringName, DataType> builtin_types; + Map<StringName, BuiltInInfo> builtin_types; if (p_functions.has(name)) { builtin_types = p_functions[name].built_ins; } @@ -4109,7 +4166,7 @@ Error ShaderLanguage::complete(const String &p_code, const Map<StringName, Funct if (comp_ident && skip_function != StringName() && p_functions.has(skip_function)) { - for (Map<StringName, DataType>::Element *E = p_functions[skip_function].built_ins.front(); E; E = E->next()) { + for (Map<StringName, BuiltInInfo>::Element *E = p_functions[skip_function].built_ins.front(); E; E = E->next()) { matches.insert(E->key()); } } diff --git a/servers/visual/shader_language.h b/servers/visual/shader_language.h index e092bf931f..4cf8560990 100644 --- a/servers/visual/shader_language.h +++ b/servers/visual/shader_language.h @@ -537,8 +537,18 @@ public: static void get_keyword_list(List<String> *r_keywords); static void get_builtin_funcs(List<String> *r_keywords); + struct BuiltInInfo { + DataType type; + bool constant; + BuiltInInfo() {} + BuiltInInfo(DataType p_type, bool p_constant = false) { + type = p_type; + constant = p_constant; + } + }; + struct FunctionInfo { - Map<StringName, DataType> built_ins; + Map<StringName, BuiltInInfo> built_ins; bool can_discard; }; @@ -601,7 +611,10 @@ private: IDENTIFIER_BUILTIN_VAR, }; - bool _find_identifier(const BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types, const StringName &p_identifier, DataType *r_data_type = NULL, IdentifierType *r_type = NULL); + bool _find_identifier(const BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types, const StringName &p_identifier, DataType *r_data_type = NULL, IdentifierType *r_type = NULL); + + bool _is_operator_assign(Operator p_op) const; + bool _validate_assign(Node *p_node, const Map<StringName, BuiltInInfo> &p_builtin_types); bool _validate_operator(OperatorNode *p_op, DataType *r_ret_type = NULL); @@ -625,14 +638,14 @@ private: static const BuiltinFuncDef builtin_func_defs[]; bool _validate_function_call(BlockNode *p_block, OperatorNode *p_func, DataType *r_ret_type); - bool _parse_function_arguments(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types, OperatorNode *p_func, int *r_complete_arg = NULL); + bool _parse_function_arguments(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types, OperatorNode *p_func, int *r_complete_arg = NULL); - Node *_parse_expression(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types); + Node *_parse_expression(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types); ShaderLanguage::Node *_reduce_expression(BlockNode *p_block, ShaderLanguage::Node *p_node); - Node *_parse_and_reduce_expression(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types); + Node *_parse_and_reduce_expression(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types); - Error _parse_block(BlockNode *p_block, const Map<StringName, DataType> &p_builtin_types, bool p_just_one = false, bool p_can_break = false, bool p_can_continue = false); + Error _parse_block(BlockNode *p_block, const Map<StringName, BuiltInInfo> &p_builtin_types, bool p_just_one = false, bool p_can_break = false, bool p_can_continue = false); Error _parse_shader(const Map<StringName, FunctionInfo> &p_functions, const Set<String> &p_render_modes, const Set<String> &p_shader_types); diff --git a/servers/visual/shader_types.cpp b/servers/visual/shader_types.cpp index 7489ca7e3e..a25c5ca65e 100644 --- a/servers/visual/shader_types.cpp +++ b/servers/visual/shader_types.cpp @@ -45,6 +45,11 @@ const Set<String> &ShaderTypes::get_types() { ShaderTypes *ShaderTypes::singleton = NULL; +static ShaderLanguage::BuiltInInfo constt(ShaderLanguage::DataType p_type) { + + return ShaderLanguage::BuiltInInfo(p_type, true); +} + ShaderTypes::ShaderTypes() { singleton = this; @@ -58,32 +63,32 @@ ShaderTypes::ShaderTypes() { shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["UV2"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["POINT_SIZE"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["INSTANCE_ID"] = ShaderLanguage::TYPE_INT; - shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["INSTANCE_CUSTOM"] = ShaderLanguage::TYPE_VEC4; + shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["INSTANCE_ID"] = constt(ShaderLanguage::TYPE_INT); + shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["INSTANCE_CUSTOM"] = constt(ShaderLanguage::TYPE_VEC4); shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["ROUGHNESS"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["vertex"].can_discard = false; //builtins shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["INV_CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; + shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["INV_CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["MODELVIEW_MATRIX"] = ShaderLanguage::TYPE_MAT4; shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["INV_PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEWPORT_SIZE"] = ShaderLanguage::TYPE_VEC2; + shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEWPORT_SIZE"] = constt(ShaderLanguage::TYPE_VEC2); - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["VERTEX"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["FRAGCOORD"] = ShaderLanguage::TYPE_VEC4; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["FRONT_FACING"] = ShaderLanguage::TYPE_BOOL; + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["VERTEX"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["FRAGCOORD"] = constt(ShaderLanguage::TYPE_VEC4); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["FRONT_FACING"] = constt(ShaderLanguage::TYPE_BOOL); shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["TANGENT"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["BINORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["NORMALMAP"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["NORMALMAP_DEPTH"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["UV"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["UV2"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4; + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["UV"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["UV2"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["COLOR"] = constt(ShaderLanguage::TYPE_VEC4); shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["ALBEDO"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["METALLIC"] = ShaderLanguage::TYPE_FLOAT; @@ -103,33 +108,33 @@ ShaderTypes::ShaderTypes() { shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["SCREEN_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["DEPTH_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["SCREEN_UV"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["POINT_COORD"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["SIDE"] = ShaderLanguage::TYPE_FLOAT; + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["POINT_COORD"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["SIDE"] = constt(ShaderLanguage::TYPE_FLOAT); shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["ALPHA_SCISSOR"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["INV_CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["INV_PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEWPORT_SIZE"] = ShaderLanguage::TYPE_VEC2; + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["WORLD_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["INV_CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["INV_PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEWPORT_SIZE"] = constt(ShaderLanguage::TYPE_VEC2); shader_modes[VS::SHADER_SPATIAL].functions["fragment"].can_discard = true; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["INV_CAMERA_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["INV_PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["VIEWPORT_SIZE"] = ShaderLanguage::TYPE_VEC2; - - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["VIEW"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT_COLOR"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ATTENUATION"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ALBEDO"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["TRANSMISSION"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ROUGHNESS"] = ShaderLanguage::TYPE_FLOAT; + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["WORLD_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["INV_CAMERA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["INV_PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["VIEWPORT_SIZE"] = constt(ShaderLanguage::TYPE_VEC2); + + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["NORMAL"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["VIEW"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["LIGHT_COLOR"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ATTENUATION"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ALBEDO"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["TRANSMISSION"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["ROUGHNESS"] = constt(ShaderLanguage::TYPE_FLOAT); shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["DIFFUSE_LIGHT"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_SPATIAL].functions["light"].built_ins["SPECULAR_LIGHT"] = ShaderLanguage::TYPE_VEC3; @@ -177,38 +182,38 @@ ShaderTypes::ShaderTypes() { shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["POINT_SIZE"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["WORLD_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["PROJECTION_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["EXTRA_MATRIX"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["INSTANCE_CUSTOM"] = ShaderLanguage::TYPE_VEC4; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["AT_LIGHT_PASS"] = ShaderLanguage::TYPE_BOOL; + shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["WORLD_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["PROJECTION_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["EXTRA_MATRIX"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["INSTANCE_CUSTOM"] = constt(ShaderLanguage::TYPE_VEC4); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].built_ins["AT_LIGHT_PASS"] = constt(ShaderLanguage::TYPE_BOOL); shader_modes[VS::SHADER_CANVAS_ITEM].functions["vertex"].can_discard = false; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["FRAGCOORD"] = ShaderLanguage::TYPE_VEC4; + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["FRAGCOORD"] = constt(ShaderLanguage::TYPE_VEC4); shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMALMAP"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMALMAP_DEPTH"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["UV"] = ShaderLanguage::TYPE_VEC2; + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["UV"] = constt(ShaderLanguage::TYPE_VEC2); shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TEXTURE_PIXEL_SIZE"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMAL_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_UV"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_PIXEL_SIZE"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["POINT_COORD"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["AT_LIGHT_PASS"] = ShaderLanguage::TYPE_BOOL; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TEXTURE_PIXEL_SIZE"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["NORMAL_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_UV"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_PIXEL_SIZE"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["POINT_COORD"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["AT_LIGHT_PASS"] = constt(ShaderLanguage::TYPE_BOOL); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].built_ins["SCREEN_TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D); shader_modes[VS::SHADER_CANVAS_ITEM].functions["fragment"].can_discard = true; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["POSITION"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["NORMAL"] = ShaderLanguage::TYPE_VEC3; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["UV"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["COLOR"] = ShaderLanguage::TYPE_VEC4; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TEXTURE"] = ShaderLanguage::TYPE_SAMPLER2D; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TEXTURE_PIXEL_SIZE"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["SCREEN_UV"] = ShaderLanguage::TYPE_VEC2; + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["POSITION"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["NORMAL"] = constt(ShaderLanguage::TYPE_VEC3); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["UV"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["COLOR"] = constt(ShaderLanguage::TYPE_VEC4); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TEXTURE"] = constt(ShaderLanguage::TYPE_SAMPLER2D); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TEXTURE_PIXEL_SIZE"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["SCREEN_UV"] = constt(ShaderLanguage::TYPE_VEC2); shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT_VEC"] = ShaderLanguage::TYPE_VEC2; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT_HEIGHT"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT_COLOR"] = ShaderLanguage::TYPE_VEC4; @@ -216,8 +221,8 @@ ShaderTypes::ShaderTypes() { shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT_SHADOW"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["LIGHT"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["SHADOW"] = ShaderLanguage::TYPE_VEC4; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["POINT_COORD"] = ShaderLanguage::TYPE_VEC2; - shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["POINT_COORD"] = constt(ShaderLanguage::TYPE_VEC2); + shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT); shader_modes[VS::SHADER_CANVAS_ITEM].functions["light"].can_discard = true; shader_modes[VS::SHADER_CANVAS_ITEM].modes.insert("skip_vertex_transform"); @@ -237,16 +242,16 @@ ShaderTypes::ShaderTypes() { shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["VELOCITY"] = ShaderLanguage::TYPE_VEC3; shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["MASS"] = ShaderLanguage::TYPE_FLOAT; shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["ACTIVE"] = ShaderLanguage::TYPE_BOOL; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["RESTART"] = ShaderLanguage::TYPE_BOOL; + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["RESTART"] = constt(ShaderLanguage::TYPE_BOOL); shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["CUSTOM"] = ShaderLanguage::TYPE_VEC4; shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["TRANSFORM"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["TIME"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["LIFETIME"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["DELTA"] = ShaderLanguage::TYPE_FLOAT; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["NUMBER"] = ShaderLanguage::TYPE_UINT; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["INDEX"] = ShaderLanguage::TYPE_INT; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["EMISSION_TRANSFORM"] = ShaderLanguage::TYPE_MAT4; - shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["RANDOM_SEED"] = ShaderLanguage::TYPE_UINT; + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["TIME"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["LIFETIME"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["DELTA"] = constt(ShaderLanguage::TYPE_FLOAT); + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["NUMBER"] = constt(ShaderLanguage::TYPE_UINT); + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["INDEX"] = constt(ShaderLanguage::TYPE_INT); + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["EMISSION_TRANSFORM"] = constt(ShaderLanguage::TYPE_MAT4); + shader_modes[VS::SHADER_PARTICLES].functions["vertex"].built_ins["RANDOM_SEED"] = constt(ShaderLanguage::TYPE_UINT); shader_modes[VS::SHADER_PARTICLES].functions["vertex"].can_discard = false; shader_modes[VS::SHADER_PARTICLES].modes.insert("billboard"); |