From 372ba7666304805abe8641487c97899f9bdd97af Mon Sep 17 00:00:00 2001 From: Tokage Date: Sun, 25 Apr 2021 05:47:03 +0900 Subject: implement ping-pong loop in animation Co-authored-by: Chaosus --- modules/visual_script/visual_script_builtin_funcs.cpp | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'modules/visual_script/visual_script_builtin_funcs.cpp') diff --git a/modules/visual_script/visual_script_builtin_funcs.cpp b/modules/visual_script/visual_script_builtin_funcs.cpp index 7e01031128..54a5e1449f 100644 --- a/modules/visual_script/visual_script_builtin_funcs.cpp +++ b/modules/visual_script/visual_script_builtin_funcs.cpp @@ -81,6 +81,7 @@ const char *VisualScriptBuiltinFunc::func_name[VisualScriptBuiltinFunc::FUNC_MAX "db2linear", "wrapi", "wrapf", + "pingpong", "max", "min", "clamp", @@ -190,6 +191,7 @@ int VisualScriptBuiltinFunc::get_func_argument_count(BuiltinFunc p_func) { case MATH_FMOD: case MATH_FPOSMOD: case MATH_POSMOD: + case MATH_PINGPONG: case MATH_POW: case MATH_EASE: case MATH_SNAPPED: @@ -381,6 +383,13 @@ PropertyInfo VisualScriptBuiltinFunc::get_input_value_port_info(int p_idx) const case MATH_DB2LINEAR: { return PropertyInfo(Variant::FLOAT, "db"); } break; + case MATH_PINGPONG: { + if (p_idx == 0) { + return PropertyInfo(Variant::FLOAT, "value"); + } else { + return PropertyInfo(Variant::FLOAT, "length"); + } + } break; case MATH_WRAP: { if (p_idx == 0) { return PropertyInfo(Variant::INT, "value"); @@ -537,6 +546,7 @@ PropertyInfo VisualScriptBuiltinFunc::get_output_value_port_info(int p_idx) cons case MATH_RAD2DEG: case MATH_LINEAR2DB: case MATH_WRAPF: + case MATH_PINGPONG: case MATH_DB2LINEAR: { t = Variant::FLOAT; } break; @@ -859,6 +869,11 @@ void VisualScriptBuiltinFunc::exec_func(BuiltinFunc p_func, const Variant **p_in VALIDATE_ARG_NUM(0); *r_return = Math::db2linear((double)*p_inputs[0]); } break; + case VisualScriptBuiltinFunc::MATH_PINGPONG: { + VALIDATE_ARG_NUM(0); + VALIDATE_ARG_NUM(1); + *r_return = Math::pingpong((double)*p_inputs[0], (double)*p_inputs[1]); + } break; case VisualScriptBuiltinFunc::MATH_WRAP: { VALIDATE_ARG_NUM(0); VALIDATE_ARG_NUM(1); @@ -1206,6 +1221,7 @@ void VisualScriptBuiltinFunc::_bind_methods() { BIND_ENUM_CONSTANT(MATH_DB2LINEAR); BIND_ENUM_CONSTANT(MATH_WRAP); BIND_ENUM_CONSTANT(MATH_WRAPF); + BIND_ENUM_CONSTANT(MATH_PINGPONG); BIND_ENUM_CONSTANT(LOGIC_MAX); BIND_ENUM_CONSTANT(LOGIC_MIN); BIND_ENUM_CONSTANT(LOGIC_CLAMP); @@ -1296,6 +1312,7 @@ void register_visual_script_builtin_func_node() { VisualScriptLanguage::singleton->add_register_func("functions/built_in/db2linear", create_builtin_func_node); VisualScriptLanguage::singleton->add_register_func("functions/built_in/wrapi", create_builtin_func_node); VisualScriptLanguage::singleton->add_register_func("functions/built_in/wrapf", create_builtin_func_node); + VisualScriptLanguage::singleton->add_register_func("functions/built_in/pingpong", create_builtin_func_node); VisualScriptLanguage::singleton->add_register_func("functions/built_in/max", create_builtin_func_node); VisualScriptLanguage::singleton->add_register_func("functions/built_in/min", create_builtin_func_node); -- cgit v1.2.3