diff options
| -rw-r--r-- | core/variant.h | 1 | ||||
| -rw-r--r-- | core/variant_op.cpp | 54 | ||||
| -rw-r--r-- | modules/gdscript/gd_parser.cpp | 7 | ||||
| -rw-r--r-- | modules/gdscript/gd_parser.h | 1 |
4 files changed, 59 insertions, 4 deletions
diff --git a/core/variant.h b/core/variant.h index 90be593bd9..ccb8c5e3df 100644 --- a/core/variant.h +++ b/core/variant.h @@ -336,6 +336,7 @@ public: OP_MULTIPLY, OP_DIVIDE, OP_NEGATE, + OP_POSITIVE, OP_MODULE, OP_STRING_CONCAT, //bitwise diff --git a/core/variant_op.cpp b/core/variant_op.cpp index fd64b58bd5..73ed85db12 100644 --- a/core/variant_op.cpp +++ b/core/variant_op.cpp @@ -97,6 +97,12 @@ case m_name: {\ _RETURN( -p_a._data.m_type);\ }; +#define DEFAULT_OP_NUM_POS(m_name,m_type)\ +case m_name: {\ +\ + _RETURN( p_a._data.m_type);\ +}; + #define DEFAULT_OP_NUM_VEC(m_op,m_name,m_type)\ case m_name: {\ switch(p_b.type) {\ @@ -136,6 +142,10 @@ case m_name: {\ _RETURN( -*reinterpret_cast<const m_type*>(p_a._data._mem));\ } +#define DEFAULT_OP_LOCALMEM_POS(m_name,m_type)\ +case m_name: {\ + _RETURN( *reinterpret_cast<const m_type*>(p_a._data._mem));\ +} #define DEFAULT_OP_LOCALMEM_NUM(m_op,m_name,m_type)\ case m_name: {switch(p_b.type) {\ @@ -740,6 +750,48 @@ void Variant::evaluate(const Operator& p_op, const Variant& p_a, const Variant& } } break; + case OP_POSITIVE: { + // Simple case when user defines variable as +value. + switch(p_a.type) { + + DEFAULT_OP_FAIL(NIL); + DEFAULT_OP_FAIL(STRING); + DEFAULT_OP_FAIL(RECT2); + DEFAULT_OP_FAIL(MATRIX32); + DEFAULT_OP_FAIL(_AABB); + DEFAULT_OP_FAIL(MATRIX3); + DEFAULT_OP_FAIL(TRANSFORM); + DEFAULT_OP_NUM_POS(BOOL,_bool); + DEFAULT_OP_NUM_POS(INT,_int); + DEFAULT_OP_NUM_POS(REAL,_real); + DEFAULT_OP_LOCALMEM_POS(VECTOR3,Vector3); + DEFAULT_OP_LOCALMEM_POS(PLANE,Plane); + DEFAULT_OP_LOCALMEM_POS(QUAT,Quat); + DEFAULT_OP_LOCALMEM_POS(VECTOR2,Vector2); + + DEFAULT_OP_FAIL(COLOR); + DEFAULT_OP_FAIL(IMAGE); + DEFAULT_OP_FAIL(NODE_PATH); + DEFAULT_OP_FAIL(_RID); + DEFAULT_OP_FAIL(OBJECT); + DEFAULT_OP_FAIL(INPUT_EVENT); + DEFAULT_OP_FAIL(DICTIONARY); + DEFAULT_OP_FAIL(ARRAY); + DEFAULT_OP_FAIL(RAW_ARRAY); + DEFAULT_OP_FAIL(INT_ARRAY); + DEFAULT_OP_FAIL(REAL_ARRAY); + DEFAULT_OP_FAIL(STRING_ARRAY); + DEFAULT_OP_FAIL(VECTOR2_ARRAY); + DEFAULT_OP_FAIL(VECTOR3_ARRAY); + DEFAULT_OP_FAIL(COLOR_ARRAY); + case VARIANT_MAX: { + r_valid=false; + return; + + } break; + + } + } break; case OP_NEGATE: { switch(p_a.type) { @@ -778,9 +830,7 @@ void Variant::evaluate(const Operator& p_op, const Variant& p_a, const Variant& return; } break; - } - } break; case OP_MODULE: { if (p_a.type==INT && p_b.type==INT) { diff --git a/modules/gdscript/gd_parser.cpp b/modules/gdscript/gd_parser.cpp index e2d284ae02..80d77b6f1b 100644 --- a/modules/gdscript/gd_parser.cpp +++ b/modules/gdscript/gd_parser.cpp @@ -544,14 +544,15 @@ GDParser::Node* GDParser::_parse_expression(Node *p_parent,bool p_static,bool p_ expr = id; } - } else if (/*tokenizer->get_token()==GDTokenizer::TK_OP_ADD ||*/ tokenizer->get_token()==GDTokenizer::TK_OP_SUB || tokenizer->get_token()==GDTokenizer::TK_OP_NOT || tokenizer->get_token()==GDTokenizer::TK_OP_BIT_INVERT) { + } else if (tokenizer->get_token()==GDTokenizer::TK_OP_ADD || tokenizer->get_token()==GDTokenizer::TK_OP_SUB || tokenizer->get_token()==GDTokenizer::TK_OP_NOT || tokenizer->get_token()==GDTokenizer::TK_OP_BIT_INVERT) { - //single prefix operators like !expr -expr ++expr --expr + //single prefix operators like !expr +expr -expr ++expr --expr alloc_node<OperatorNode>(); Expression e; e.is_op=true; switch(tokenizer->get_token()) { + case GDTokenizer::TK_OP_ADD: e.op=OperatorNode::OP_POS; break; case GDTokenizer::TK_OP_SUB: e.op=OperatorNode::OP_NEG; break; case GDTokenizer::TK_OP_NOT: e.op=OperatorNode::OP_NOT; break; case GDTokenizer::TK_OP_BIT_INVERT: e.op=OperatorNode::OP_BIT_INVERT;; break; @@ -999,6 +1000,7 @@ GDParser::Node* GDParser::_parse_expression(Node *p_parent,bool p_static,bool p_ case OperatorNode::OP_BIT_INVERT: priority=0; unary=true; break; case OperatorNode::OP_NEG: priority=1; unary=true; break; + case OperatorNode::OP_POS: priority=1; unary=true; break; case OperatorNode::OP_MUL: priority=2; break; case OperatorNode::OP_DIV: priority=2; break; @@ -1516,6 +1518,7 @@ GDParser::Node* GDParser::_reduce_expression(Node *p_node,bool p_to_const) { //unary operators case OperatorNode::OP_NEG: { _REDUCE_UNARY(Variant::OP_NEGATE); } break; + case OperatorNode::OP_POS: { _REDUCE_UNARY(Variant::OP_POSITIVE); } break; case OperatorNode::OP_NOT: { _REDUCE_UNARY(Variant::OP_NOT); } break; case OperatorNode::OP_BIT_INVERT: { _REDUCE_UNARY(Variant::OP_BIT_NEGATE); } break; //binary operators (in precedence order) diff --git a/modules/gdscript/gd_parser.h b/modules/gdscript/gd_parser.h index 75653e0916..000fb70295 100644 --- a/modules/gdscript/gd_parser.h +++ b/modules/gdscript/gd_parser.h @@ -209,6 +209,7 @@ public: OP_INDEX_NAMED, //unary operators OP_NEG, + OP_POS, OP_NOT, OP_BIT_INVERT, OP_PREINC, |