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https://github.com/Relintai/sfw.git
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1961 lines
62 KiB
C++
1961 lines
62 KiB
C++
/*************************************************************************/
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/* variant_op.cpp */
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/* From https://github.com/Relintai/pandemonium_engine (MIT) */
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/*************************************************************************/
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//--STRIP
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#include "variant.h"
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#include "object/core_string_names.h"
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#include "object/object.h"
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#include "object/object_rc.h"
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#include "object/resource.h"
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//--STRIP
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#define CASE_TYPE_ALL(PREFIX, OP) \
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CASE_TYPE(PREFIX, OP, INT) \
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CASE_TYPE_ALL_BUT_INT(PREFIX, OP)
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#define CASE_TYPE_ALL_BUT_INT(PREFIX, OP) \
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CASE_TYPE(PREFIX, OP, NIL) \
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CASE_TYPE(PREFIX, OP, BOOL) \
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CASE_TYPE(PREFIX, OP, REAL) \
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CASE_TYPE(PREFIX, OP, STRING) \
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CASE_TYPE(PREFIX, OP, OBJECT) \
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CASE_TYPE(PREFIX, OP, STRING_NAME) \
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CASE_TYPE(PREFIX, OP, DICTIONARY) \
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CASE_TYPE(PREFIX, OP, ARRAY) \
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CASE_TYPE(PREFIX, OP, POOL_BYTE_ARRAY) \
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CASE_TYPE(PREFIX, OP, POOL_INT_ARRAY) \
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CASE_TYPE(PREFIX, OP, POOL_REAL_ARRAY) \
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CASE_TYPE(PREFIX, OP, POOL_STRING_ARRAY)
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#ifdef __GNUC__
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#define TYPE(PREFIX, OP, TYPE) &&PREFIX##_##OP##_##TYPE
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/* clang-format off */
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#define TYPES(PREFIX, OP) { \
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TYPE(PREFIX, OP, NIL), \
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TYPE(PREFIX, OP, BOOL), \
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TYPE(PREFIX, OP, INT), \
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TYPE(PREFIX, OP, REAL), \
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TYPE(PREFIX, OP, STRING), \
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TYPE(PREFIX, OP, OBJECT), \
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TYPE(PREFIX, OP, STRING_NAME), \
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TYPE(PREFIX, OP, DICTIONARY), \
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TYPE(PREFIX, OP, ARRAY), \
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TYPE(PREFIX, OP, POOL_BYTE_ARRAY), \
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TYPE(PREFIX, OP, POOL_INT_ARRAY), \
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TYPE(PREFIX, OP, POOL_REAL_ARRAY), \
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TYPE(PREFIX, OP, POOL_STRING_ARRAY), \
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}
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/* clang-format on */
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#define CASES(PREFIX) static const void *switch_table_##PREFIX[25][38] = { \
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TYPES(PREFIX, OP_EQUAL), \
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TYPES(PREFIX, OP_NOT_EQUAL), \
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TYPES(PREFIX, OP_LESS), \
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TYPES(PREFIX, OP_LESS_EQUAL), \
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TYPES(PREFIX, OP_GREATER), \
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TYPES(PREFIX, OP_GREATER_EQUAL), \
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TYPES(PREFIX, OP_ADD), \
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TYPES(PREFIX, OP_SUBTRACT), \
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TYPES(PREFIX, OP_MULTIPLY), \
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TYPES(PREFIX, OP_DIVIDE), \
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TYPES(PREFIX, OP_NEGATE), \
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TYPES(PREFIX, OP_POSITIVE), \
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TYPES(PREFIX, OP_MODULE), \
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TYPES(PREFIX, OP_STRING_CONCAT), \
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TYPES(PREFIX, OP_SHIFT_LEFT), \
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TYPES(PREFIX, OP_SHIFT_RIGHT), \
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TYPES(PREFIX, OP_BIT_AND), \
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TYPES(PREFIX, OP_BIT_OR), \
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TYPES(PREFIX, OP_BIT_XOR), \
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TYPES(PREFIX, OP_BIT_NEGATE), \
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TYPES(PREFIX, OP_AND), \
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TYPES(PREFIX, OP_OR), \
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TYPES(PREFIX, OP_XOR), \
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TYPES(PREFIX, OP_NOT), \
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TYPES(PREFIX, OP_IN), \
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}
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#define SWITCH(PREFIX, op, val) goto *switch_table_##PREFIX[op][val];
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#define SWITCH_OP(PREFIX, OP, val)
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#define CASE_TYPE(PREFIX, OP, TYPE) PREFIX##_##OP##_##TYPE:
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#else
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#define CASES(PREFIX)
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#define SWITCH(PREFIX, op, val) switch (op)
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#define SWITCH_OP(PREFIX, OP, val) \
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case OP: \
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switch (val)
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#define CASE_TYPE(PREFIX, OP, TYPE) case TYPE:
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#endif
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Variant::operator bool() const {
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return booleanize();
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}
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// We consider all uninitialized or empty types to be false based on the type's
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// zeroiness.
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bool Variant::booleanize() const {
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return !is_zero();
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}
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#define _RETURN(m_what) \
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{ \
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r_ret = m_what; \
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return; \
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}
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#define _RETURN_FAIL \
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{ \
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r_valid = false; \
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return; \
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}
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#define DEFAULT_OP_NUM(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == INT) \
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_RETURN(p_a._data.m_type m_op p_b._data._int); \
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if (p_b.type == REAL) \
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_RETURN(p_a._data.m_type m_op p_b._data._real); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_NUM_NULL(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == INT) \
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_RETURN(p_a._data.m_type m_op p_b._data._int); \
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if (p_b.type == REAL) \
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_RETURN(p_a._data.m_type m_op p_b._data._real); \
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if (p_b.type == NIL) \
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_RETURN(!(p_b.type m_op NIL)); \
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\
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_RETURN_FAIL \
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};
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#ifdef DEBUG_ENABLED
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#define DEFAULT_OP_NUM_DIV(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == INT) { \
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if (p_b._data._int == 0) { \
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r_valid = false; \
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_RETURN("Division By Zero"); \
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} \
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_RETURN(p_a._data.m_type / p_b._data._int); \
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} \
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if (p_b.type == REAL) { \
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if (p_b._data._real == 0) { \
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r_valid = false; \
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_RETURN("Division By Zero"); \
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} \
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_RETURN(p_a._data.m_type / p_b._data._real); \
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} \
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\
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_RETURN_FAIL \
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};
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#else
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#define DEFAULT_OP_NUM_DIV(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == INT) \
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_RETURN(p_a._data.m_type / p_b._data._int); \
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if (p_b.type == REAL) \
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_RETURN(p_a._data.m_type / p_b._data._real); \
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\
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_RETURN_FAIL \
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};
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#endif
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#define DEFAULT_OP_NUM_NEG(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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_RETURN(-p_a._data.m_type); \
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};
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#define DEFAULT_OP_NUM_POS(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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_RETURN(p_a._data.m_type); \
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};
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#define DEFAULT_OP_NUM_VEC(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == INT) \
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_RETURN(p_a._data.m_type m_op p_b._data._int); \
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if (p_b.type == REAL) \
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_RETURN(p_a._data.m_type m_op p_b._data._real); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_STR_REV(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == STRING) \
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_RETURN(*reinterpret_cast<const m_type *>(p_b._data._mem) m_op *reinterpret_cast<const String *>(p_a._data._mem)); \
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if (p_b.type == STRING_NAME) \
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_RETURN(*reinterpret_cast<const m_type *>(p_b._data._mem) m_op *reinterpret_cast<const StringName *>(p_a._data._mem)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_STR(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == STRING) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const String *>(p_b._data._mem)); \
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if (p_b.type == STRING_NAME) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const StringName *>(p_b._data._mem)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_STR_NULL(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == STRING) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const String *>(p_b._data._mem)); \
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if (p_b.type == STRING_NAME) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const StringName *>(p_b._data._mem)); \
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if (p_b.type == NIL) \
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_RETURN(!(p_b.type m_op NIL)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_STR_NULL_NP(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == STRING) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const String *>(p_b._data._mem)); \
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if (p_b.type == NIL) \
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_RETURN(!(p_b.type m_op NIL)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_STR_NULL_SN(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == STRING) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const String *>(p_b._data._mem)); \
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if (p_b.type == STRING_NAME) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const StringName *>(p_b._data._mem)); \
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if (p_b.type == NIL) \
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_RETURN(!(p_b.type m_op NIL)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_LOCALMEM_REV(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == m_name) \
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_RETURN(*reinterpret_cast<const m_type *>(p_b._data._mem) m_op *reinterpret_cast<const m_type *>(p_a._data._mem)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_LOCALMEM(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == m_name) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const m_type *>(p_b._data._mem)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_LOCALMEM_NULL(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == m_name) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const m_type *>(p_b._data._mem)); \
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if (p_b.type == NIL) \
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_RETURN(!(p_b.type m_op NIL)); \
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\
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_RETURN_FAIL \
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};
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#define DEFAULT_OP_LOCALMEM_NEG(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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_RETURN(-*reinterpret_cast<const m_type *>(p_a._data._mem)); \
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}
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#define DEFAULT_OP_LOCALMEM_POS(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem)); \
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}
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#define DEFAULT_OP_LOCALMEM_NUM(m_prefix, m_op_name, m_name, m_op, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == m_name) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op *reinterpret_cast<const m_type *>(p_b._data._mem)); \
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if (p_b.type == INT) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op p_b._data._int); \
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if (p_b.type == REAL) \
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_RETURN(*reinterpret_cast<const m_type *>(p_a._data._mem) m_op p_b._data._real); \
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\
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_RETURN_FAIL \
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}
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#define DEFAULT_OP_PTR(m_op, m_name, m_sub) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == m_name) \
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_RETURN(p_a._data.m_sub m_op p_b._data.m_sub); \
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\
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_RETURN_FAIL \
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}
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#define DEFAULT_OP_PTRREF(m_prefix, m_op_name, m_name, m_op, m_sub) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == m_name) \
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_RETURN(*p_a._data.m_sub m_op *p_b._data.m_sub); \
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\
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_RETURN_FAIL \
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}
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#define DEFAULT_OP_PTRREF_NULL(m_prefix, m_op_name, m_name, m_op, m_sub) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == m_name) \
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_RETURN(*p_a._data.m_sub m_op *p_b._data.m_sub); \
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if (p_b.type == NIL) \
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_RETURN(!(p_b.type m_op NIL)); \
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\
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_RETURN_FAIL \
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}
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#define DEFAULT_OP_ARRAY_EQ(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == NIL) \
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_RETURN(false) \
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DEFAULT_OP_ARRAY_OP_BODY(m_prefix, m_op_name, m_name, m_type, !=, !=, true, false, false) \
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}
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#define DEFAULT_OP_ARRAY_NEQ(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_b.type == NIL) \
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_RETURN(true) \
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DEFAULT_OP_ARRAY_OP_BODY(m_prefix, m_op_name, m_name, m_type, !=, !=, false, true, true) \
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}
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#define DEFAULT_OP_ARRAY_LT(m_prefix, m_op_name, m_name, m_type) \
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DEFAULT_OP_ARRAY_OP(m_prefix, m_op_name, m_name, m_type, <, !=, false, a_len < array_b.size(), true)
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#define DEFAULT_OP_ARRAY_GT(m_prefix, m_op_name, m_name, m_type) \
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DEFAULT_OP_ARRAY_OP(m_prefix, m_op_name, m_name, m_type, >, !=, false, a_len < array_b.size(), true)
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#define DEFAULT_OP_ARRAY_OP(m_prefix, m_op_name, m_name, m_type, m_opa, m_opb, m_ret_def, m_ret_s, m_ret_f) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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DEFAULT_OP_ARRAY_OP_BODY(m_prefix, m_op_name, m_name, m_type, m_opa, m_opb, m_ret_def, m_ret_s, m_ret_f) \
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}
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#define DEFAULT_OP_ARRAY_OP_BODY(m_prefix, m_op_name, m_name, m_type, m_opa, m_opb, m_ret_def, m_ret_s, m_ret_f) \
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if (p_a.type != p_b.type) \
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_RETURN_FAIL \
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\
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const PoolVector<m_type> &array_a = *reinterpret_cast<const PoolVector<m_type> *>(p_a._data._mem); \
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const PoolVector<m_type> &array_b = *reinterpret_cast<const PoolVector<m_type> *>(p_b._data._mem); \
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\
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int a_len = array_a.size(); \
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if (a_len m_opa array_b.size()) { \
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_RETURN(m_ret_s); \
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} else { \
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PoolVector<m_type>::Read ra = array_a.read(); \
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PoolVector<m_type>::Read rb = array_b.read(); \
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\
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for (int i = 0; i < a_len; i++) { \
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if (ra[i] m_opb rb[i]) \
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_RETURN(m_ret_f); \
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} \
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\
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_RETURN(m_ret_def); \
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}
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#define DEFAULT_OP_ARRAY_ADD(m_prefix, m_op_name, m_name, m_type) \
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CASE_TYPE(m_prefix, m_op_name, m_name) { \
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if (p_a.type != p_b.type) \
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_RETURN_FAIL; \
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\
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const PoolVector<m_type> &array_a = *reinterpret_cast<const PoolVector<m_type> *>(p_a._data._mem); \
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const PoolVector<m_type> &array_b = *reinterpret_cast<const PoolVector<m_type> *>(p_b._data._mem); \
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PoolVector<m_type> sum = array_a; \
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sum.append_array(array_b); \
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_RETURN(sum); \
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}
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void Variant::evaluate(const Operator &p_op, const Variant &p_a,
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const Variant &p_b, Variant &r_ret, bool &r_valid) {
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CASES(math);
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r_valid = true;
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SWITCH(math, p_op, p_a.type) {
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SWITCH_OP(math, OP_EQUAL, p_a.type) {
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CASE_TYPE(math, OP_EQUAL, NIL) {
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if (p_b.type == NIL)
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_RETURN(true);
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if (p_b.type == OBJECT)
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_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_b) == nullptr);
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_RETURN(false);
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}
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CASE_TYPE(math, OP_EQUAL, BOOL) {
|
|
if (p_b.type != BOOL) {
|
|
if (p_b.type == NIL)
|
|
_RETURN(false);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
_RETURN(p_a._data._bool == p_b._data._bool);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_EQUAL, OBJECT) {
|
|
if (p_b.type == OBJECT)
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_a) == _UNSAFE_OBJ_PROXY_PTR(p_b));
|
|
if (p_b.type == NIL)
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_a) == nullptr);
|
|
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
CASE_TYPE(math, OP_EQUAL, DICTIONARY) {
|
|
if (p_b.type != DICTIONARY) {
|
|
if (p_b.type == NIL)
|
|
_RETURN(false);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
const Dictionary *arr_a = reinterpret_cast<const Dictionary *>(p_a._data._mem);
|
|
const Dictionary *arr_b = reinterpret_cast<const Dictionary *>(p_b._data._mem);
|
|
|
|
_RETURN(*arr_a == *arr_b);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_EQUAL, ARRAY) {
|
|
if (p_b.type != ARRAY) {
|
|
if (p_b.type == NIL)
|
|
_RETURN(false);
|
|
_RETURN_FAIL;
|
|
}
|
|
const Array *arr_a = reinterpret_cast<const Array *>(p_a._data._mem);
|
|
const Array *arr_b = reinterpret_cast<const Array *>(p_b._data._mem);
|
|
|
|
int l = arr_a->size();
|
|
if (arr_b->size() != l)
|
|
_RETURN(false);
|
|
for (int i = 0; i < l; i++) {
|
|
if (!((*arr_a)[i] == (*arr_b)[i])) {
|
|
_RETURN(false);
|
|
}
|
|
}
|
|
|
|
_RETURN(true);
|
|
}
|
|
|
|
DEFAULT_OP_NUM_NULL(math, OP_EQUAL, INT, ==, _int);
|
|
DEFAULT_OP_NUM_NULL(math, OP_EQUAL, REAL, ==, _real);
|
|
DEFAULT_OP_STR_NULL(math, OP_EQUAL, STRING, ==, String);
|
|
DEFAULT_OP_STR_NULL_SN(math, OP_EQUAL, STRING_NAME, ==, StringName);
|
|
|
|
DEFAULT_OP_ARRAY_EQ(math, OP_EQUAL, POOL_BYTE_ARRAY, uint8_t);
|
|
DEFAULT_OP_ARRAY_EQ(math, OP_EQUAL, POOL_INT_ARRAY, int);
|
|
DEFAULT_OP_ARRAY_EQ(math, OP_EQUAL, POOL_REAL_ARRAY, real_t);
|
|
DEFAULT_OP_ARRAY_EQ(math, OP_EQUAL, POOL_STRING_ARRAY, String);
|
|
}
|
|
|
|
SWITCH_OP(math, OP_NOT_EQUAL, p_a.type) {
|
|
CASE_TYPE(math, OP_NOT_EQUAL, NIL) {
|
|
if (p_b.type == NIL)
|
|
_RETURN(false);
|
|
if (p_b.type == OBJECT)
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_b) != nullptr);
|
|
|
|
_RETURN(true);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_NOT_EQUAL, BOOL) {
|
|
if (p_b.type != BOOL) {
|
|
if (p_b.type == NIL)
|
|
_RETURN(true);
|
|
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
_RETURN(p_a._data._bool != p_b._data._bool);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_NOT_EQUAL, OBJECT) {
|
|
if (p_b.type == OBJECT)
|
|
_RETURN((_UNSAFE_OBJ_PROXY_PTR(p_a) != _UNSAFE_OBJ_PROXY_PTR(p_b)));
|
|
if (p_b.type == NIL)
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_a) != nullptr);
|
|
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
CASE_TYPE(math, OP_NOT_EQUAL, DICTIONARY) {
|
|
if (p_b.type != DICTIONARY) {
|
|
if (p_b.type == NIL)
|
|
_RETURN(true);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
const Dictionary *arr_a = reinterpret_cast<const Dictionary *>(p_a._data._mem);
|
|
const Dictionary *arr_b = reinterpret_cast<const Dictionary *>(p_b._data._mem);
|
|
|
|
_RETURN(*arr_a != *arr_b);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_NOT_EQUAL, ARRAY) {
|
|
if (p_b.type != ARRAY) {
|
|
if (p_b.type == NIL)
|
|
_RETURN(true);
|
|
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
const Array *arr_a = reinterpret_cast<const Array *>(p_a._data._mem);
|
|
const Array *arr_b = reinterpret_cast<const Array *>(p_b._data._mem);
|
|
|
|
int l = arr_a->size();
|
|
if (arr_b->size() != l)
|
|
_RETURN(true);
|
|
for (int i = 0; i < l; i++) {
|
|
if (((*arr_a)[i] != (*arr_b)[i])) {
|
|
_RETURN(true);
|
|
}
|
|
}
|
|
|
|
_RETURN(false);
|
|
}
|
|
|
|
DEFAULT_OP_NUM_NULL(math, OP_NOT_EQUAL, INT, !=, _int);
|
|
DEFAULT_OP_NUM_NULL(math, OP_NOT_EQUAL, REAL, !=, _real);
|
|
DEFAULT_OP_STR_NULL(math, OP_NOT_EQUAL, STRING, !=, String);
|
|
DEFAULT_OP_STR_NULL_SN(math, OP_NOT_EQUAL, STRING_NAME, !=, StringName);
|
|
|
|
DEFAULT_OP_ARRAY_NEQ(math, OP_NOT_EQUAL, POOL_BYTE_ARRAY, uint8_t);
|
|
DEFAULT_OP_ARRAY_NEQ(math, OP_NOT_EQUAL, POOL_INT_ARRAY, int);
|
|
DEFAULT_OP_ARRAY_NEQ(math, OP_NOT_EQUAL, POOL_REAL_ARRAY, real_t);
|
|
DEFAULT_OP_ARRAY_NEQ(math, OP_NOT_EQUAL, POOL_STRING_ARRAY, String);
|
|
}
|
|
|
|
SWITCH_OP(math, OP_LESS, p_a.type) {
|
|
CASE_TYPE(math, OP_LESS, BOOL) {
|
|
if (p_b.type != BOOL)
|
|
_RETURN_FAIL;
|
|
|
|
if (p_a._data._bool == p_b._data._bool)
|
|
_RETURN(false);
|
|
|
|
if (p_a._data._bool && !p_b._data._bool)
|
|
_RETURN(false);
|
|
|
|
_RETURN(true);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_LESS, OBJECT) {
|
|
if (p_b.type != OBJECT)
|
|
_RETURN_FAIL;
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_a) < _UNSAFE_OBJ_PROXY_PTR(p_b));
|
|
}
|
|
|
|
CASE_TYPE(math, OP_LESS, ARRAY) {
|
|
if (p_b.type != ARRAY)
|
|
_RETURN_FAIL;
|
|
|
|
const Array *arr_a = reinterpret_cast<const Array *>(p_a._data._mem);
|
|
const Array *arr_b = reinterpret_cast<const Array *>(p_b._data._mem);
|
|
|
|
int l = arr_a->size();
|
|
if (arr_b->size() < l)
|
|
_RETURN(false);
|
|
for (int i = 0; i < l; i++) {
|
|
if (!((*arr_a)[i] < (*arr_b)[i])) {
|
|
_RETURN(true);
|
|
}
|
|
}
|
|
|
|
_RETURN(false);
|
|
}
|
|
|
|
DEFAULT_OP_NUM(math, OP_LESS, INT, <, _int);
|
|
DEFAULT_OP_NUM(math, OP_LESS, REAL, <, _real);
|
|
DEFAULT_OP_STR(math, OP_LESS, STRING, <, String);
|
|
|
|
DEFAULT_OP_ARRAY_LT(math, OP_LESS, POOL_BYTE_ARRAY, uint8_t);
|
|
DEFAULT_OP_ARRAY_LT(math, OP_LESS, POOL_INT_ARRAY, int);
|
|
DEFAULT_OP_ARRAY_LT(math, OP_LESS, POOL_REAL_ARRAY, real_t);
|
|
DEFAULT_OP_ARRAY_LT(math, OP_LESS, POOL_STRING_ARRAY, String);
|
|
|
|
CASE_TYPE(math, OP_LESS, NIL)
|
|
CASE_TYPE(math, OP_LESS, STRING_NAME)
|
|
CASE_TYPE(math, OP_LESS, DICTIONARY)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_LESS_EQUAL, p_a.type) {
|
|
CASE_TYPE(math, OP_LESS_EQUAL, OBJECT) {
|
|
if (p_b.type != OBJECT)
|
|
_RETURN_FAIL;
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_a) <= _UNSAFE_OBJ_PROXY_PTR(p_b));
|
|
}
|
|
|
|
DEFAULT_OP_NUM(math, OP_LESS_EQUAL, INT, <=, _int);
|
|
DEFAULT_OP_NUM(math, OP_LESS_EQUAL, REAL, <=, _real);
|
|
DEFAULT_OP_STR(math, OP_LESS_EQUAL, STRING, <=, String);
|
|
|
|
CASE_TYPE(math, OP_LESS_EQUAL, NIL)
|
|
CASE_TYPE(math, OP_LESS_EQUAL, BOOL)
|
|
CASE_TYPE(math, OP_LESS_EQUAL, STRING_NAME)
|
|
CASE_TYPE(math, OP_LESS_EQUAL, DICTIONARY)
|
|
CASE_TYPE(math, OP_LESS_EQUAL, ARRAY)
|
|
CASE_TYPE(math, OP_LESS_EQUAL, POOL_BYTE_ARRAY);
|
|
CASE_TYPE(math, OP_LESS_EQUAL, POOL_INT_ARRAY);
|
|
CASE_TYPE(math, OP_LESS_EQUAL, POOL_REAL_ARRAY);
|
|
CASE_TYPE(math, OP_LESS_EQUAL, POOL_STRING_ARRAY);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_GREATER, p_a.type) {
|
|
CASE_TYPE(math, OP_GREATER, BOOL) {
|
|
if (p_b.type != BOOL)
|
|
_RETURN_FAIL;
|
|
|
|
if (p_a._data._bool == p_b._data._bool)
|
|
_RETURN(false);
|
|
|
|
if (!p_a._data._bool && p_b._data._bool)
|
|
_RETURN(false);
|
|
|
|
_RETURN(true);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_GREATER, OBJECT) {
|
|
if (p_b.type != OBJECT)
|
|
_RETURN_FAIL;
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_a) > _UNSAFE_OBJ_PROXY_PTR(p_b));
|
|
}
|
|
|
|
CASE_TYPE(math, OP_GREATER, ARRAY) {
|
|
if (p_b.type != ARRAY)
|
|
_RETURN_FAIL;
|
|
|
|
const Array *arr_a = reinterpret_cast<const Array *>(p_a._data._mem);
|
|
const Array *arr_b = reinterpret_cast<const Array *>(p_b._data._mem);
|
|
|
|
int l = arr_a->size();
|
|
if (arr_b->size() > l)
|
|
_RETURN(false);
|
|
for (int i = 0; i < l; i++) {
|
|
if (((*arr_a)[i] < (*arr_b)[i])) {
|
|
_RETURN(false);
|
|
}
|
|
}
|
|
|
|
_RETURN(true);
|
|
}
|
|
|
|
DEFAULT_OP_NUM(math, OP_GREATER, INT, >, _int);
|
|
DEFAULT_OP_NUM(math, OP_GREATER, REAL, >, _real);
|
|
DEFAULT_OP_STR_REV(math, OP_GREATER, STRING, <, String);
|
|
DEFAULT_OP_ARRAY_GT(math, OP_GREATER, POOL_BYTE_ARRAY, uint8_t);
|
|
DEFAULT_OP_ARRAY_GT(math, OP_GREATER, POOL_INT_ARRAY, int);
|
|
DEFAULT_OP_ARRAY_GT(math, OP_GREATER, POOL_REAL_ARRAY, real_t);
|
|
DEFAULT_OP_ARRAY_GT(math, OP_GREATER, POOL_STRING_ARRAY, String);
|
|
|
|
CASE_TYPE(math, OP_GREATER, NIL)
|
|
CASE_TYPE(math, OP_GREATER, STRING_NAME)
|
|
CASE_TYPE(math, OP_GREATER, DICTIONARY)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_GREATER_EQUAL, p_a.type) {
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, OBJECT) {
|
|
if (p_b.type != OBJECT)
|
|
_RETURN_FAIL;
|
|
_RETURN(_UNSAFE_OBJ_PROXY_PTR(p_a) >= _UNSAFE_OBJ_PROXY_PTR(p_b));
|
|
}
|
|
|
|
DEFAULT_OP_NUM(math, OP_GREATER_EQUAL, INT, >=, _int);
|
|
DEFAULT_OP_NUM(math, OP_GREATER_EQUAL, REAL, >=, _real);
|
|
DEFAULT_OP_STR_REV(math, OP_GREATER_EQUAL, STRING, <=, String);
|
|
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, NIL)
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, BOOL)
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, DICTIONARY)
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, STRING_NAME)
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, ARRAY)
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, POOL_BYTE_ARRAY);
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, POOL_INT_ARRAY);
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, POOL_REAL_ARRAY);
|
|
CASE_TYPE(math, OP_GREATER_EQUAL, POOL_STRING_ARRAY);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_ADD, p_a.type) {
|
|
CASE_TYPE(math, OP_ADD, ARRAY) {
|
|
if (p_a.type != p_b.type)
|
|
_RETURN_FAIL;
|
|
|
|
const Array &array_a = *reinterpret_cast<const Array *>(p_a._data._mem);
|
|
const Array &array_b = *reinterpret_cast<const Array *>(p_b._data._mem);
|
|
Array sum;
|
|
int asize = array_a.size();
|
|
int bsize = array_b.size();
|
|
sum.resize(asize + bsize);
|
|
for (int i = 0; i < asize; i++) {
|
|
sum[i] = array_a[i];
|
|
}
|
|
for (int i = 0; i < bsize; i++) {
|
|
sum[i + asize] = array_b[i];
|
|
}
|
|
_RETURN(sum);
|
|
}
|
|
|
|
DEFAULT_OP_NUM(math, OP_ADD, INT, +, _int);
|
|
DEFAULT_OP_NUM(math, OP_ADD, REAL, +, _real);
|
|
DEFAULT_OP_STR(math, OP_ADD, STRING, +, String);
|
|
|
|
DEFAULT_OP_ARRAY_ADD(math, OP_ADD, POOL_BYTE_ARRAY, uint8_t);
|
|
DEFAULT_OP_ARRAY_ADD(math, OP_ADD, POOL_INT_ARRAY, int);
|
|
DEFAULT_OP_ARRAY_ADD(math, OP_ADD, POOL_REAL_ARRAY, real_t);
|
|
DEFAULT_OP_ARRAY_ADD(math, OP_ADD, POOL_STRING_ARRAY, String);
|
|
|
|
CASE_TYPE(math, OP_ADD, NIL)
|
|
CASE_TYPE(math, OP_ADD, BOOL)
|
|
CASE_TYPE(math, OP_ADD, OBJECT)
|
|
CASE_TYPE(math, OP_ADD, DICTIONARY)
|
|
CASE_TYPE(math, OP_ADD, STRING_NAME)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_SUBTRACT, p_a.type) {
|
|
DEFAULT_OP_NUM(math, OP_SUBTRACT, INT, -, _int);
|
|
DEFAULT_OP_NUM(math, OP_SUBTRACT, REAL, -, _real);
|
|
|
|
CASE_TYPE(math, OP_SUBTRACT, NIL)
|
|
CASE_TYPE(math, OP_SUBTRACT, BOOL)
|
|
CASE_TYPE(math, OP_SUBTRACT, STRING)
|
|
CASE_TYPE(math, OP_SUBTRACT, OBJECT)
|
|
CASE_TYPE(math, OP_SUBTRACT, STRING_NAME)
|
|
CASE_TYPE(math, OP_SUBTRACT, DICTIONARY)
|
|
CASE_TYPE(math, OP_SUBTRACT, ARRAY)
|
|
CASE_TYPE(math, OP_SUBTRACT, POOL_BYTE_ARRAY);
|
|
CASE_TYPE(math, OP_SUBTRACT, POOL_INT_ARRAY);
|
|
CASE_TYPE(math, OP_SUBTRACT, POOL_REAL_ARRAY);
|
|
CASE_TYPE(math, OP_SUBTRACT, POOL_STRING_ARRAY);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_MULTIPLY, p_a.type) {
|
|
DEFAULT_OP_NUM_VEC(math, OP_MULTIPLY, INT, *, _int);
|
|
DEFAULT_OP_NUM_VEC(math, OP_MULTIPLY, REAL, *, _real);
|
|
|
|
CASE_TYPE(math, OP_MULTIPLY, NIL)
|
|
CASE_TYPE(math, OP_MULTIPLY, BOOL)
|
|
CASE_TYPE(math, OP_MULTIPLY, STRING)
|
|
CASE_TYPE(math, OP_MULTIPLY, OBJECT)
|
|
CASE_TYPE(math, OP_MULTIPLY, STRING_NAME)
|
|
CASE_TYPE(math, OP_MULTIPLY, DICTIONARY)
|
|
CASE_TYPE(math, OP_MULTIPLY, ARRAY)
|
|
CASE_TYPE(math, OP_MULTIPLY, POOL_BYTE_ARRAY);
|
|
CASE_TYPE(math, OP_MULTIPLY, POOL_INT_ARRAY);
|
|
CASE_TYPE(math, OP_MULTIPLY, POOL_REAL_ARRAY);
|
|
CASE_TYPE(math, OP_MULTIPLY, POOL_STRING_ARRAY);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_DIVIDE, p_a.type) {
|
|
DEFAULT_OP_NUM_DIV(math, OP_DIVIDE, INT, _int);
|
|
DEFAULT_OP_NUM_DIV(math, OP_DIVIDE, REAL, _real);
|
|
|
|
CASE_TYPE(math, OP_DIVIDE, NIL)
|
|
CASE_TYPE(math, OP_DIVIDE, BOOL)
|
|
CASE_TYPE(math, OP_DIVIDE, STRING)
|
|
CASE_TYPE(math, OP_DIVIDE, OBJECT)
|
|
CASE_TYPE(math, OP_DIVIDE, STRING_NAME)
|
|
CASE_TYPE(math, OP_DIVIDE, DICTIONARY)
|
|
CASE_TYPE(math, OP_DIVIDE, ARRAY)
|
|
CASE_TYPE(math, OP_DIVIDE, POOL_BYTE_ARRAY);
|
|
CASE_TYPE(math, OP_DIVIDE, POOL_INT_ARRAY);
|
|
CASE_TYPE(math, OP_DIVIDE, POOL_REAL_ARRAY);
|
|
CASE_TYPE(math, OP_DIVIDE, POOL_STRING_ARRAY);
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_POSITIVE, p_a.type) {
|
|
DEFAULT_OP_NUM_POS(math, OP_POSITIVE, INT, _int);
|
|
DEFAULT_OP_NUM_POS(math, OP_POSITIVE, REAL, _real);
|
|
|
|
CASE_TYPE(math, OP_POSITIVE, NIL)
|
|
CASE_TYPE(math, OP_POSITIVE, BOOL)
|
|
CASE_TYPE(math, OP_POSITIVE, STRING)
|
|
CASE_TYPE(math, OP_POSITIVE, OBJECT)
|
|
CASE_TYPE(math, OP_POSITIVE, STRING_NAME)
|
|
CASE_TYPE(math, OP_POSITIVE, DICTIONARY)
|
|
CASE_TYPE(math, OP_POSITIVE, ARRAY)
|
|
CASE_TYPE(math, OP_POSITIVE, POOL_BYTE_ARRAY)
|
|
CASE_TYPE(math, OP_POSITIVE, POOL_INT_ARRAY)
|
|
CASE_TYPE(math, OP_POSITIVE, POOL_REAL_ARRAY)
|
|
CASE_TYPE(math, OP_POSITIVE, POOL_STRING_ARRAY)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_NEGATE, p_a.type) {
|
|
DEFAULT_OP_NUM_NEG(math, OP_NEGATE, INT, _int);
|
|
DEFAULT_OP_NUM_NEG(math, OP_NEGATE, REAL, _real);
|
|
|
|
CASE_TYPE(math, OP_NEGATE, NIL)
|
|
CASE_TYPE(math, OP_NEGATE, BOOL)
|
|
CASE_TYPE(math, OP_NEGATE, STRING)
|
|
CASE_TYPE(math, OP_NEGATE, OBJECT)
|
|
CASE_TYPE(math, OP_NEGATE, STRING_NAME)
|
|
CASE_TYPE(math, OP_NEGATE, DICTIONARY)
|
|
CASE_TYPE(math, OP_NEGATE, ARRAY)
|
|
CASE_TYPE(math, OP_NEGATE, POOL_BYTE_ARRAY)
|
|
CASE_TYPE(math, OP_NEGATE, POOL_INT_ARRAY)
|
|
CASE_TYPE(math, OP_NEGATE, POOL_REAL_ARRAY)
|
|
CASE_TYPE(math, OP_NEGATE, POOL_STRING_ARRAY)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_MODULE, p_a.type) {
|
|
CASE_TYPE(math, OP_MODULE, INT) {
|
|
if (p_b.type != INT)
|
|
_RETURN_FAIL;
|
|
#ifdef DEBUG_ENABLED
|
|
if (p_b._data._int == 0) {
|
|
r_valid = false;
|
|
_RETURN("Division By Zero");
|
|
}
|
|
#endif
|
|
_RETURN(p_a._data._int % p_b._data._int);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_MODULE, STRING) {
|
|
const String *format = reinterpret_cast<const String *>(p_a._data._mem);
|
|
|
|
String result;
|
|
bool error;
|
|
if (p_b.type == ARRAY) {
|
|
// e.g. "frog %s %d" % ["fish", 12]
|
|
const Array *args = reinterpret_cast<const Array *>(p_b._data._mem);
|
|
result = args->sprintf(*format, &error);
|
|
} else {
|
|
// e.g. "frog %d" % 12
|
|
Array args;
|
|
args.push_back(p_b);
|
|
result = args.sprintf(*format, &error);
|
|
}
|
|
r_valid = !error;
|
|
_RETURN(result);
|
|
}
|
|
|
|
CASE_TYPE(math, OP_MODULE, NIL)
|
|
CASE_TYPE(math, OP_MODULE, BOOL)
|
|
CASE_TYPE(math, OP_MODULE, REAL)
|
|
CASE_TYPE(math, OP_MODULE, OBJECT)
|
|
CASE_TYPE(math, OP_MODULE, STRING_NAME)
|
|
CASE_TYPE(math, OP_MODULE, DICTIONARY)
|
|
CASE_TYPE(math, OP_MODULE, ARRAY)
|
|
CASE_TYPE(math, OP_MODULE, POOL_BYTE_ARRAY)
|
|
CASE_TYPE(math, OP_MODULE, POOL_INT_ARRAY)
|
|
CASE_TYPE(math, OP_MODULE, POOL_REAL_ARRAY)
|
|
CASE_TYPE(math, OP_MODULE, POOL_STRING_ARRAY)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_STRING_CONCAT, p_a.type) {
|
|
CASE_TYPE_ALL(math, OP_STRING_CONCAT)
|
|
|
|
_RETURN(p_a.operator String() + p_b.operator String());
|
|
}
|
|
|
|
SWITCH_OP(math, OP_SHIFT_LEFT, p_a.type) {
|
|
CASE_TYPE(math, OP_SHIFT_LEFT, INT) {
|
|
if (p_b.type != INT)
|
|
_RETURN_FAIL;
|
|
if (p_b._data._int < 0 || p_b._data._int >= 64)
|
|
_RETURN_FAIL;
|
|
_RETURN(p_a._data._int << p_b._data._int);
|
|
}
|
|
|
|
CASE_TYPE_ALL_BUT_INT(math, OP_SHIFT_LEFT)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_SHIFT_RIGHT, p_a.type) {
|
|
CASE_TYPE(math, OP_SHIFT_RIGHT, INT) {
|
|
if (p_b.type != INT)
|
|
_RETURN_FAIL;
|
|
if (p_b._data._int < 0 || p_b._data._int >= 64)
|
|
_RETURN_FAIL;
|
|
_RETURN(p_a._data._int >> p_b._data._int);
|
|
}
|
|
|
|
CASE_TYPE_ALL_BUT_INT(math, OP_SHIFT_RIGHT)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_BIT_AND, p_a.type) {
|
|
CASE_TYPE(math, OP_BIT_AND, INT) {
|
|
if (p_b.type != INT)
|
|
_RETURN_FAIL;
|
|
_RETURN(p_a._data._int & p_b._data._int);
|
|
}
|
|
|
|
CASE_TYPE_ALL_BUT_INT(math, OP_BIT_AND)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_BIT_OR, p_a.type) {
|
|
CASE_TYPE(math, OP_BIT_OR, INT) {
|
|
if (p_b.type != INT)
|
|
_RETURN_FAIL;
|
|
_RETURN(p_a._data._int | p_b._data._int);
|
|
}
|
|
|
|
CASE_TYPE_ALL_BUT_INT(math, OP_BIT_OR)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_BIT_XOR, p_a.type) {
|
|
CASE_TYPE(math, OP_BIT_XOR, INT) {
|
|
if (p_b.type != INT)
|
|
_RETURN_FAIL;
|
|
_RETURN(p_a._data._int ^ p_b._data._int);
|
|
}
|
|
|
|
CASE_TYPE_ALL_BUT_INT(math, OP_BIT_XOR)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_BIT_NEGATE, p_a.type) {
|
|
CASE_TYPE(math, OP_BIT_NEGATE, INT) {
|
|
_RETURN(~p_a._data._int);
|
|
}
|
|
|
|
CASE_TYPE_ALL_BUT_INT(math, OP_BIT_NEGATE)
|
|
_RETURN_FAIL;
|
|
}
|
|
|
|
SWITCH_OP(math, OP_AND, p_a.type) {
|
|
CASE_TYPE_ALL(math, OP_AND) {
|
|
bool l = p_a.booleanize();
|
|
bool r = p_b.booleanize();
|
|
|
|
_RETURN(l && r);
|
|
}
|
|
}
|
|
|
|
SWITCH_OP(math, OP_OR, p_a.type) {
|
|
CASE_TYPE_ALL(math, OP_OR) {
|
|
bool l = p_a.booleanize();
|
|
bool r = p_b.booleanize();
|
|
|
|
_RETURN(l || r);
|
|
}
|
|
}
|
|
|
|
SWITCH_OP(math, OP_XOR, p_a.type) {
|
|
CASE_TYPE_ALL(math, OP_XOR) {
|
|
bool l = p_a.booleanize();
|
|
bool r = p_b.booleanize();
|
|
|
|
_RETURN((l || r) && !(l && r));
|
|
}
|
|
}
|
|
|
|
SWITCH_OP(math, OP_NOT, p_a.type) {
|
|
CASE_TYPE_ALL(math, OP_NOT) {
|
|
bool l = p_a.booleanize();
|
|
_RETURN(!l);
|
|
}
|
|
}
|
|
|
|
SWITCH_OP(math, OP_IN, p_a.type) {
|
|
CASE_TYPE_ALL(math, OP_IN)
|
|
_RETURN(p_b.in(p_a, &r_valid));
|
|
}
|
|
}
|
|
}
|
|
|
|
void Variant::set_named(const StringName &p_index, const Variant &p_value, bool *r_valid) {
|
|
bool valid = false;
|
|
switch (type) {
|
|
case OBJECT: {
|
|
Object *obj = _OBJ_PTR(*this);
|
|
if (unlikely(!obj)) {
|
|
#ifdef DEBUG_ENABLED
|
|
if (_get_obj().rc) {
|
|
ERR_PRINT("Attempted set on a deleted object.");
|
|
}
|
|
#endif
|
|
break;
|
|
}
|
|
obj->set(p_index, p_value, &valid);
|
|
|
|
} break;
|
|
default: {
|
|
set(p_index.operator String(), p_value, &valid);
|
|
} break;
|
|
}
|
|
|
|
if (r_valid) {
|
|
*r_valid = valid;
|
|
}
|
|
}
|
|
|
|
Variant Variant::get_named(const StringName &p_index, bool *r_valid) const {
|
|
if (r_valid) {
|
|
*r_valid = true;
|
|
}
|
|
switch (type) {
|
|
case OBJECT: {
|
|
Object *obj = _OBJ_PTR(*this);
|
|
if (unlikely(!obj)) {
|
|
if (r_valid) {
|
|
*r_valid = false;
|
|
}
|
|
#ifdef DEBUG_ENABLED
|
|
if (_get_obj().rc) {
|
|
ERR_PRINT("Attempted get on a deleted object.");
|
|
}
|
|
#endif
|
|
return Variant();
|
|
}
|
|
|
|
return obj->get(p_index, r_valid);
|
|
|
|
} break;
|
|
case DICTIONARY: {
|
|
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
|
|
const Variant *res = dic->getptr(p_index);
|
|
if (!res) {
|
|
// Backwards compatibility for before variants supported stringnames.
|
|
const Variant *res2 = dic->getptr(p_index.operator String());
|
|
|
|
if (res2) {
|
|
if (r_valid) {
|
|
*r_valid = true;
|
|
}
|
|
return *res2;
|
|
}
|
|
} else {
|
|
if (r_valid) {
|
|
*r_valid = true;
|
|
}
|
|
return *res;
|
|
}
|
|
} break;
|
|
default: {
|
|
return get(p_index.operator String(), r_valid);
|
|
}
|
|
}
|
|
|
|
if (r_valid) {
|
|
*r_valid = false;
|
|
}
|
|
return Variant();
|
|
}
|
|
|
|
#define DEFAULT_OP_ARRAY_CMD(m_name, m_type, skip_test, cmd) \
|
|
case m_name: { \
|
|
skip_test; \
|
|
\
|
|
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::REAL) { \
|
|
int index = p_index; \
|
|
m_type *arr = reinterpret_cast<m_type *>(_data._mem); \
|
|
\
|
|
if (index < 0) \
|
|
index += arr->size(); \
|
|
if (index >= 0 && index < arr->size()) { \
|
|
valid = true; \
|
|
cmd; \
|
|
} \
|
|
} \
|
|
} break;
|
|
|
|
// clang-format 14 wants to add a space after the last return,
|
|
// and clang-format 15 removes it...
|
|
/* clang-format off */
|
|
#define DEFAULT_OP_DVECTOR_SET(m_name, dv_type, skip_cond) \
|
|
DEFAULT_OP_ARRAY_CMD(m_name, PoolVector<dv_type>, if (skip_cond) return;, arr->set(index, p_value); return)
|
|
/* clang-format on */
|
|
|
|
#define DEFAULT_OP_DVECTOR_GET(m_name, dv_type) \
|
|
DEFAULT_OP_ARRAY_CMD(m_name, const PoolVector<dv_type>, ;, return arr->get(index))
|
|
|
|
void Variant::set(const Variant &p_index, const Variant &p_value, bool *r_valid) {
|
|
static bool _dummy = false;
|
|
|
|
bool &valid = r_valid ? *r_valid : _dummy;
|
|
valid = false;
|
|
|
|
switch (type) {
|
|
case NIL: {
|
|
return;
|
|
} break;
|
|
case BOOL: {
|
|
return;
|
|
} break;
|
|
case INT: {
|
|
return;
|
|
} break;
|
|
case REAL: {
|
|
return;
|
|
} break;
|
|
case STRING: {
|
|
if (p_index.type != Variant::INT && p_index.type != Variant::REAL) {
|
|
return;
|
|
}
|
|
|
|
int idx = p_index;
|
|
String *str = reinterpret_cast<String *>(_data._mem);
|
|
int len = str->length();
|
|
if (idx < 0) {
|
|
idx += len;
|
|
}
|
|
if (idx < 0 || idx >= len) {
|
|
return;
|
|
}
|
|
|
|
String chr;
|
|
if (p_value.type == Variant::INT || p_value.type == Variant::REAL) {
|
|
chr = String::chr(p_value);
|
|
} else if (p_value.type == Variant::STRING) {
|
|
chr = p_value;
|
|
} else {
|
|
return;
|
|
}
|
|
|
|
*str = str->substr(0, idx) + chr + str->substr(idx + 1, len);
|
|
valid = true;
|
|
return;
|
|
|
|
} break;
|
|
|
|
case OBJECT: {
|
|
Object *obj = _OBJ_PTR(*this);
|
|
if (unlikely(!obj)) {
|
|
valid = false;
|
|
#ifdef DEBUG_ENABLED
|
|
if (_get_obj().rc) {
|
|
ERR_PRINT("Attempted set on a deleted object.");
|
|
}
|
|
#endif
|
|
return;
|
|
}
|
|
|
|
obj->set(p_index, p_value, r_valid);
|
|
return;
|
|
} break;
|
|
case STRING_NAME: {
|
|
} break;
|
|
case DICTIONARY: {
|
|
Dictionary *dic = reinterpret_cast<Dictionary *>(_data._mem);
|
|
dic->operator[](p_index) = p_value;
|
|
valid = true; //always valid, i guess? should this really be ok?
|
|
return;
|
|
} break;
|
|
// clang-format 14 wants to add a space after the last return,
|
|
// and clang-format 15 removes it...
|
|
/* clang-format off */
|
|
DEFAULT_OP_ARRAY_CMD(ARRAY, Array, ;, (*arr)[index] = p_value; return) // 20
|
|
/* clang-format on */
|
|
DEFAULT_OP_DVECTOR_SET(POOL_BYTE_ARRAY, uint8_t, p_value.type != Variant::REAL && p_value.type != Variant::INT)
|
|
DEFAULT_OP_DVECTOR_SET(POOL_INT_ARRAY, int, p_value.type != Variant::REAL && p_value.type != Variant::INT)
|
|
DEFAULT_OP_DVECTOR_SET(POOL_REAL_ARRAY, real_t, p_value.type != Variant::REAL && p_value.type != Variant::INT)
|
|
DEFAULT_OP_DVECTOR_SET(POOL_STRING_ARRAY, String, p_value.type != Variant::STRING)
|
|
default:
|
|
return;
|
|
}
|
|
}
|
|
|
|
Variant Variant::get(const Variant &p_index, bool *r_valid) const {
|
|
static bool _dummy = false;
|
|
|
|
bool &valid = r_valid ? *r_valid : _dummy;
|
|
|
|
valid = false;
|
|
|
|
switch (type) {
|
|
case NIL: {
|
|
return Variant();
|
|
} break;
|
|
case BOOL: {
|
|
return Variant();
|
|
} break;
|
|
case INT: {
|
|
return Variant();
|
|
} break;
|
|
case REAL: {
|
|
return Variant();
|
|
} break;
|
|
case STRING: {
|
|
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::REAL) {
|
|
//string index
|
|
|
|
int idx = p_index;
|
|
const String *str = reinterpret_cast<const String *>(_data._mem);
|
|
if (idx < 0) {
|
|
idx += str->length();
|
|
}
|
|
if (idx >= 0 && idx < str->length()) {
|
|
valid = true;
|
|
return str->substr(idx, 1);
|
|
}
|
|
}
|
|
|
|
} break;
|
|
|
|
case OBJECT: {
|
|
Object *obj = _OBJ_PTR(*this);
|
|
if (unlikely(!obj)) {
|
|
valid = false;
|
|
#ifdef DEBUG_ENABLED
|
|
if (_get_obj().rc) {
|
|
ERR_PRINT("Attempted get on a deleted object.");
|
|
}
|
|
#endif
|
|
return Variant();
|
|
}
|
|
|
|
return obj->get(p_index, r_valid);
|
|
|
|
} break;
|
|
case STRING_NAME: {
|
|
} break;
|
|
case DICTIONARY: {
|
|
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
|
|
const Variant *res = dic->getptr(p_index);
|
|
if (res) {
|
|
valid = true;
|
|
return *res;
|
|
}
|
|
} break;
|
|
DEFAULT_OP_ARRAY_CMD(ARRAY, const Array, ;, return (*arr)[index]) // 20
|
|
DEFAULT_OP_DVECTOR_GET(POOL_BYTE_ARRAY, uint8_t)
|
|
DEFAULT_OP_DVECTOR_GET(POOL_INT_ARRAY, int)
|
|
DEFAULT_OP_DVECTOR_GET(POOL_REAL_ARRAY, real_t)
|
|
DEFAULT_OP_DVECTOR_GET(POOL_STRING_ARRAY, String)
|
|
default:
|
|
return Variant();
|
|
}
|
|
|
|
return Variant();
|
|
}
|
|
|
|
bool Variant::in(const Variant &p_index, bool *r_valid) const {
|
|
if (r_valid) {
|
|
*r_valid = true;
|
|
}
|
|
|
|
switch (type) {
|
|
case STRING: {
|
|
if (p_index.get_type() == Variant::STRING) {
|
|
//string index
|
|
String idx = p_index;
|
|
const String *str = reinterpret_cast<const String *>(_data._mem);
|
|
|
|
return str->find(idx) != -1;
|
|
}
|
|
|
|
} break;
|
|
case OBJECT: {
|
|
Object *obj = _OBJ_PTR(*this);
|
|
if (unlikely(!obj)) {
|
|
if (r_valid) {
|
|
*r_valid = false;
|
|
}
|
|
#ifdef DEBUG_ENABLED
|
|
if (_get_obj().rc) {
|
|
ERR_PRINT("Attempted 'in' on a deleted object.");
|
|
}
|
|
#endif
|
|
return false;
|
|
}
|
|
|
|
bool result;
|
|
obj->get(p_index, &result);
|
|
return result;
|
|
} break;
|
|
case DICTIONARY: {
|
|
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
|
|
return dic->has(p_index);
|
|
|
|
} break; // 20
|
|
case ARRAY: {
|
|
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
|
|
int l = arr->size();
|
|
if (l) {
|
|
for (int i = 0; i < l; i++) {
|
|
if (evaluate(OP_EQUAL, (*arr)[i], p_index)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
|
|
} break;
|
|
case POOL_BYTE_ARRAY: {
|
|
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::REAL) {
|
|
int index = p_index;
|
|
const PoolVector<uint8_t> *arr = reinterpret_cast<const PoolVector<uint8_t> *>(_data._mem);
|
|
int l = arr->size();
|
|
if (l) {
|
|
PoolVector<uint8_t>::Read r = arr->read();
|
|
for (int i = 0; i < l; i++) {
|
|
if (r[i] == index) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
} break;
|
|
case POOL_INT_ARRAY: {
|
|
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::REAL) {
|
|
int index = p_index;
|
|
const PoolVector<int> *arr = reinterpret_cast<const PoolVector<int> *>(_data._mem);
|
|
int l = arr->size();
|
|
if (l) {
|
|
PoolVector<int>::Read r = arr->read();
|
|
for (int i = 0; i < l; i++) {
|
|
if (r[i] == index) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
} break;
|
|
case POOL_REAL_ARRAY: {
|
|
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::REAL) {
|
|
real_t index = p_index;
|
|
const PoolVector<real_t> *arr = reinterpret_cast<const PoolVector<real_t> *>(_data._mem);
|
|
int l = arr->size();
|
|
if (l) {
|
|
PoolVector<real_t>::Read r = arr->read();
|
|
for (int i = 0; i < l; i++) {
|
|
if (r[i] == index) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
} break;
|
|
case POOL_STRING_ARRAY: {
|
|
if (p_index.get_type() == Variant::STRING) {
|
|
String index = p_index;
|
|
const PoolVector<String> *arr = reinterpret_cast<const PoolVector<String> *>(_data._mem);
|
|
|
|
int l = arr->size();
|
|
if (l) {
|
|
PoolVector<String>::Read r = arr->read();
|
|
for (int i = 0; i < l; i++) {
|
|
if (r[i] == index) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
} break; //25
|
|
|
|
default: {
|
|
}
|
|
}
|
|
|
|
if (r_valid) {
|
|
*r_valid = false;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool Variant::iter_init(Variant &r_iter, bool &valid) const {
|
|
valid = true;
|
|
switch (type) {
|
|
case INT: {
|
|
r_iter = 0;
|
|
return _data._int > 0;
|
|
} break;
|
|
case REAL: {
|
|
r_iter = 0;
|
|
return _data._real > 0.0;
|
|
} break;
|
|
case STRING: {
|
|
const String *str = reinterpret_cast<const String *>(_data._mem);
|
|
if (str->empty()) {
|
|
return false;
|
|
}
|
|
r_iter = 0;
|
|
return true;
|
|
} break;
|
|
case DICTIONARY: {
|
|
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
|
|
if (dic->empty()) {
|
|
return false;
|
|
}
|
|
|
|
const Variant *next = dic->next(nullptr);
|
|
r_iter = *next;
|
|
return true;
|
|
|
|
} break;
|
|
case ARRAY: {
|
|
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
|
|
if (arr->empty()) {
|
|
return false;
|
|
}
|
|
r_iter = 0;
|
|
return true;
|
|
} break;
|
|
case POOL_BYTE_ARRAY: {
|
|
const PoolVector<uint8_t> *arr = reinterpret_cast<const PoolVector<uint8_t> *>(_data._mem);
|
|
if (arr->size() == 0) {
|
|
return false;
|
|
}
|
|
r_iter = 0;
|
|
return true;
|
|
|
|
} break;
|
|
case POOL_INT_ARRAY: {
|
|
const PoolVector<int> *arr = reinterpret_cast<const PoolVector<int> *>(_data._mem);
|
|
if (arr->size() == 0) {
|
|
return false;
|
|
}
|
|
r_iter = 0;
|
|
return true;
|
|
|
|
} break;
|
|
case POOL_REAL_ARRAY: {
|
|
const PoolVector<real_t> *arr = reinterpret_cast<const PoolVector<real_t> *>(_data._mem);
|
|
if (arr->size() == 0) {
|
|
return false;
|
|
}
|
|
r_iter = 0;
|
|
return true;
|
|
|
|
} break;
|
|
case POOL_STRING_ARRAY: {
|
|
const PoolVector<String> *arr = reinterpret_cast<const PoolVector<String> *>(_data._mem);
|
|
if (arr->size() == 0) {
|
|
return false;
|
|
}
|
|
r_iter = 0;
|
|
return true;
|
|
} break;
|
|
default: {
|
|
}
|
|
}
|
|
|
|
valid = false;
|
|
return false;
|
|
}
|
|
bool Variant::iter_next(Variant &r_iter, bool &valid) const {
|
|
valid = true;
|
|
switch (type) {
|
|
case INT: {
|
|
int64_t idx = r_iter;
|
|
idx++;
|
|
if (idx >= _data._int) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
} break;
|
|
case REAL: {
|
|
int64_t idx = r_iter;
|
|
idx++;
|
|
if (idx >= _data._real) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
} break;
|
|
case STRING: {
|
|
const String *str = reinterpret_cast<const String *>(_data._mem);
|
|
int idx = r_iter;
|
|
idx++;
|
|
if (idx >= str->length()) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
} break;
|
|
case DICTIONARY: {
|
|
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
|
|
const Variant *next = dic->next(&r_iter);
|
|
if (!next) {
|
|
return false;
|
|
}
|
|
|
|
r_iter = *next;
|
|
return true;
|
|
|
|
} break;
|
|
case ARRAY: {
|
|
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
|
|
int idx = r_iter;
|
|
idx++;
|
|
if (idx >= arr->size()) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
} break;
|
|
case POOL_BYTE_ARRAY: {
|
|
const PoolVector<uint8_t> *arr = reinterpret_cast<const PoolVector<uint8_t> *>(_data._mem);
|
|
int idx = r_iter;
|
|
idx++;
|
|
if (idx >= arr->size()) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
|
|
} break;
|
|
case POOL_INT_ARRAY: {
|
|
const PoolVector<int> *arr = reinterpret_cast<const PoolVector<int> *>(_data._mem);
|
|
int idx = r_iter;
|
|
idx++;
|
|
if (idx >= arr->size()) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
|
|
} break;
|
|
case POOL_REAL_ARRAY: {
|
|
const PoolVector<real_t> *arr = reinterpret_cast<const PoolVector<real_t> *>(_data._mem);
|
|
int idx = r_iter;
|
|
idx++;
|
|
if (idx >= arr->size()) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
|
|
} break;
|
|
case POOL_STRING_ARRAY: {
|
|
const PoolVector<String> *arr = reinterpret_cast<const PoolVector<String> *>(_data._mem);
|
|
int idx = r_iter;
|
|
idx++;
|
|
if (idx >= arr->size()) {
|
|
return false;
|
|
}
|
|
r_iter = idx;
|
|
return true;
|
|
} break;
|
|
default: {
|
|
}
|
|
}
|
|
|
|
valid = false;
|
|
return false;
|
|
}
|
|
|
|
Variant Variant::iter_get(const Variant &r_iter, bool &r_valid) const {
|
|
r_valid = true;
|
|
switch (type) {
|
|
case INT: {
|
|
return r_iter;
|
|
} break;
|
|
case REAL: {
|
|
return r_iter;
|
|
} break;
|
|
case STRING: {
|
|
const String *str = reinterpret_cast<const String *>(_data._mem);
|
|
return str->substr(r_iter, 1);
|
|
} break;
|
|
case DICTIONARY: {
|
|
return r_iter; //iterator is the same as the key
|
|
|
|
} break;
|
|
case ARRAY: {
|
|
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
|
|
int idx = r_iter;
|
|
#ifdef DEBUG_ENABLED
|
|
if (idx < 0 || idx >= arr->size()) {
|
|
r_valid = false;
|
|
return Variant();
|
|
}
|
|
#endif
|
|
return arr->get(idx);
|
|
} break;
|
|
case POOL_BYTE_ARRAY: {
|
|
const PoolVector<uint8_t> *arr = reinterpret_cast<const PoolVector<uint8_t> *>(_data._mem);
|
|
int idx = r_iter;
|
|
#ifdef DEBUG_ENABLED
|
|
if (idx < 0 || idx >= arr->size()) {
|
|
r_valid = false;
|
|
return Variant();
|
|
}
|
|
#endif
|
|
return arr->get(idx);
|
|
} break;
|
|
case POOL_INT_ARRAY: {
|
|
const PoolVector<int> *arr = reinterpret_cast<const PoolVector<int> *>(_data._mem);
|
|
int idx = r_iter;
|
|
#ifdef DEBUG_ENABLED
|
|
if (idx < 0 || idx >= arr->size()) {
|
|
r_valid = false;
|
|
return Variant();
|
|
}
|
|
#endif
|
|
return arr->get(idx);
|
|
} break;
|
|
case POOL_REAL_ARRAY: {
|
|
const PoolVector<real_t> *arr = reinterpret_cast<const PoolVector<real_t> *>(_data._mem);
|
|
int idx = r_iter;
|
|
#ifdef DEBUG_ENABLED
|
|
if (idx < 0 || idx >= arr->size()) {
|
|
r_valid = false;
|
|
return Variant();
|
|
}
|
|
#endif
|
|
return arr->get(idx);
|
|
} break;
|
|
case POOL_STRING_ARRAY: {
|
|
const PoolVector<String> *arr = reinterpret_cast<const PoolVector<String> *>(_data._mem);
|
|
int idx = r_iter;
|
|
#ifdef DEBUG_ENABLED
|
|
if (idx < 0 || idx >= arr->size()) {
|
|
r_valid = false;
|
|
return Variant();
|
|
}
|
|
#endif
|
|
return arr->get(idx);
|
|
} break;
|
|
default: {
|
|
}
|
|
}
|
|
|
|
r_valid = false;
|
|
return Variant();
|
|
}
|
|
|
|
Variant Variant::duplicate(bool deep) const {
|
|
switch (type) {
|
|
case OBJECT: {
|
|
/* breaks stuff :(
|
|
if (deep && !_get_obj().ref.is_null()) {
|
|
Ref<Resource> resource = _get_obj().ref;
|
|
if (resource.is_valid()) {
|
|
return resource->duplicate(true);
|
|
}
|
|
}
|
|
*/
|
|
return *this;
|
|
} break;
|
|
case DICTIONARY:
|
|
return operator Dictionary().duplicate(deep);
|
|
case ARRAY:
|
|
return operator Array().duplicate(deep);
|
|
default:
|
|
return *this;
|
|
}
|
|
}
|
|
|
|
void Variant::sub(const Variant &a, const Variant &b, Variant &r_dst) {
|
|
if (a.type != b.type) {
|
|
return;
|
|
}
|
|
|
|
switch (a.type) {
|
|
case NIL: {
|
|
r_dst = Variant();
|
|
}
|
|
return;
|
|
case INT: {
|
|
int64_t va = a._data._int;
|
|
int64_t vb = b._data._int;
|
|
r_dst = int(va - vb);
|
|
}
|
|
return;
|
|
case REAL: {
|
|
real_t ra = a._data._real;
|
|
real_t rb = b._data._real;
|
|
r_dst = ra - rb;
|
|
}
|
|
return;
|
|
default: {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
|
|
void Variant::blend(const Variant &a, const Variant &b, float c, Variant &r_dst) {
|
|
if (a.type != b.type) {
|
|
if (a.is_num() && b.is_num()) {
|
|
real_t va = a;
|
|
real_t vb = b;
|
|
r_dst = va + vb * c;
|
|
} else {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
}
|
|
|
|
switch (a.type) {
|
|
case NIL: {
|
|
r_dst = Variant();
|
|
}
|
|
return;
|
|
case INT: {
|
|
int64_t va = a._data._int;
|
|
int64_t vb = b._data._int;
|
|
r_dst = int(va + vb * c + 0.5);
|
|
}
|
|
return;
|
|
case REAL: {
|
|
double ra = a._data._real;
|
|
double rb = b._data._real;
|
|
r_dst = ra + rb * c;
|
|
}
|
|
return;
|
|
default: {
|
|
r_dst = c < 0.5 ? a : b;
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
|
|
void Variant::interpolate(const Variant &a, const Variant &b, float c, Variant &r_dst) {
|
|
if (a.type != b.type) {
|
|
if (a.is_num() && b.is_num()) {
|
|
//not as efficient but..
|
|
real_t va = a;
|
|
real_t vb = b;
|
|
r_dst = va + (vb - va) * c;
|
|
|
|
} else {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
}
|
|
|
|
switch (a.type) {
|
|
case NIL: {
|
|
r_dst = Variant();
|
|
}
|
|
return;
|
|
case BOOL: {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
case INT: {
|
|
int64_t va = a._data._int;
|
|
int64_t vb = b._data._int;
|
|
r_dst = int(va + (vb - va) * c);
|
|
}
|
|
return;
|
|
case REAL: {
|
|
real_t va = a._data._real;
|
|
real_t vb = b._data._real;
|
|
r_dst = va + (vb - va) * c;
|
|
}
|
|
return;
|
|
case STRING: {
|
|
//this is pretty funny and bizarre, but artists like to use it for typewritter effects
|
|
String sa = *reinterpret_cast<const String *>(a._data._mem);
|
|
String sb = *reinterpret_cast<const String *>(b._data._mem);
|
|
String dst;
|
|
int sa_len = sa.length();
|
|
int sb_len = sb.length();
|
|
int csize = sa_len + (sb_len - sa_len) * c;
|
|
if (csize == 0) {
|
|
r_dst = "";
|
|
return;
|
|
}
|
|
dst.resize(csize + 1);
|
|
dst[csize] = 0;
|
|
int split = csize / 2;
|
|
|
|
for (int i = 0; i < csize; i++) {
|
|
CharType chr = ' ';
|
|
|
|
if (i < split) {
|
|
if (i < sa.length()) {
|
|
chr = sa[i];
|
|
} else if (i < sb.length()) {
|
|
chr = sb[i];
|
|
}
|
|
|
|
} else {
|
|
if (i < sb.length()) {
|
|
chr = sb[i];
|
|
} else if (i < sa.length()) {
|
|
chr = sa[i];
|
|
}
|
|
}
|
|
|
|
dst[i] = chr;
|
|
}
|
|
|
|
r_dst = dst;
|
|
}
|
|
return;
|
|
case OBJECT: {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
case STRING_NAME: {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
case DICTIONARY: {
|
|
}
|
|
return;
|
|
case ARRAY: {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
case POOL_BYTE_ARRAY: {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
case POOL_INT_ARRAY: {
|
|
const PoolVector<int> *arr_a = reinterpret_cast<const PoolVector<int> *>(a._data._mem);
|
|
const PoolVector<int> *arr_b = reinterpret_cast<const PoolVector<int> *>(b._data._mem);
|
|
int sz = arr_a->size();
|
|
if (sz == 0 || arr_b->size() != sz) {
|
|
r_dst = a;
|
|
} else {
|
|
PoolVector<int> v;
|
|
v.resize(sz);
|
|
{
|
|
PoolVector<int>::Write vw = v.write();
|
|
PoolVector<int>::Read ar = arr_a->read();
|
|
PoolVector<int>::Read br = arr_b->read();
|
|
|
|
Variant va;
|
|
for (int i = 0; i < sz; i++) {
|
|
Variant::interpolate(ar[i], br[i], c, va);
|
|
vw[i] = va;
|
|
}
|
|
}
|
|
r_dst = v;
|
|
}
|
|
}
|
|
return;
|
|
case POOL_REAL_ARRAY: {
|
|
const PoolVector<real_t> *arr_a = reinterpret_cast<const PoolVector<real_t> *>(a._data._mem);
|
|
const PoolVector<real_t> *arr_b = reinterpret_cast<const PoolVector<real_t> *>(b._data._mem);
|
|
int sz = arr_a->size();
|
|
if (sz == 0 || arr_b->size() != sz) {
|
|
r_dst = a;
|
|
} else {
|
|
PoolVector<real_t> v;
|
|
v.resize(sz);
|
|
{
|
|
PoolVector<real_t>::Write vw = v.write();
|
|
PoolVector<real_t>::Read ar = arr_a->read();
|
|
PoolVector<real_t>::Read br = arr_b->read();
|
|
|
|
Variant va;
|
|
for (int i = 0; i < sz; i++) {
|
|
Variant::interpolate(ar[i], br[i], c, va);
|
|
vw[i] = va;
|
|
}
|
|
}
|
|
r_dst = v;
|
|
}
|
|
}
|
|
return;
|
|
case POOL_STRING_ARRAY: {
|
|
r_dst = a;
|
|
}
|
|
return;
|
|
default: {
|
|
r_dst = a;
|
|
}
|
|
}
|
|
}
|
|
|
|
static const char *_op_names[Variant::OP_MAX] = {
|
|
"==",
|
|
"!=",
|
|
"<",
|
|
"<=",
|
|
">",
|
|
">=",
|
|
"+",
|
|
"-",
|
|
"*",
|
|
"/",
|
|
"- (negation)",
|
|
"+ (positive)",
|
|
"%",
|
|
"+ (concatenation)",
|
|
"<<",
|
|
">>",
|
|
"&",
|
|
"|",
|
|
"^",
|
|
"~",
|
|
"and",
|
|
"or",
|
|
"xor",
|
|
"not",
|
|
"in"
|
|
|
|
};
|
|
|
|
String Variant::get_operator_name(Operator p_op) {
|
|
ERR_FAIL_INDEX_V(p_op, OP_MAX, "");
|
|
return _op_names[p_op];
|
|
}
|
|
|
|
#undef CASE_TYPE_ALL
|
|
#undef CASE_TYPE_ALL_BUT_INT
|
|
#undef TYPE
|
|
#undef TYPES
|
|
#undef CASES
|
|
#undef SWITCH
|
|
#undef SWITCH_OP
|
|
#undef CASE_TYPE
|
|
#undef CASES
|
|
#undef SWITCH
|
|
#undef SWITCH_OP
|
|
#undef CASE_TYPE
|
|
#undef _RETURN
|
|
#undef _RETURN_FAIL
|
|
#undef DEFAULT_OP_NUM
|
|
#undef DEFAULT_OP_NUM_NULL
|
|
#undef DEFAULT_OP_NUM_DIV
|
|
#undef DEFAULT_OP_NUM_DIV
|
|
#undef DEFAULT_OP_NUM_NEG
|
|
#undef DEFAULT_OP_NUM_POS
|
|
#undef DEFAULT_OP_NUM_VEC
|
|
#undef DEFAULT_OP_STR_REV
|
|
#undef DEFAULT_OP_STR
|
|
#undef DEFAULT_OP_STR_NULL
|
|
#undef DEFAULT_OP_STR_NULL_NP
|
|
#undef DEFAULT_OP_STR_NULL_SN
|
|
#undef DEFAULT_OP_LOCALMEM_REV
|
|
#undef DEFAULT_OP_LOCALMEM
|
|
#undef DEFAULT_OP_LOCALMEM_NULL
|
|
#undef DEFAULT_OP_LOCALMEM_NEG
|
|
#undef DEFAULT_OP_LOCALMEM_POS
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#undef DEFAULT_OP_LOCALMEM_NUM
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#undef DEFAULT_OP_PTR
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#undef DEFAULT_OP_PTRREF
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#undef DEFAULT_OP_PTRREF_NULL
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#undef DEFAULT_OP_ARRAY_EQ
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#undef DEFAULT_OP_ARRAY_NEQ
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#undef DEFAULT_OP_ARRAY_LT
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#undef DEFAULT_OP_ARRAY_GT
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|
#undef DEFAULT_OP_ARRAY_OP
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#undef DEFAULT_OP_ARRAY_OP_BODY
|
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#undef DEFAULT_OP_ARRAY_ADD
|
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#undef DEFAULT_OP_ARRAY_CMD
|
|
#undef DEFAULT_OP_DVECTOR_SET
|
|
#undef DEFAULT_OP_DVECTOR_GET
|