From d0a38f694d483fbd9c0554c8d7175a94097fd67e Mon Sep 17 00:00:00 2001 From: Thomas--S Date: Tue, 15 Dec 2020 19:06:36 +0100 Subject: Formspec: Allow to specify frame loop for model[] (#10679) Add the ability to specify an animation frame loop range for the model[] formspec element. --- src/gui/guiFormSpecMenu.cpp | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) (limited to 'src/gui/guiFormSpecMenu.cpp') diff --git a/src/gui/guiFormSpecMenu.cpp b/src/gui/guiFormSpecMenu.cpp index 632b15992..ed197d0d1 100644 --- a/src/gui/guiFormSpecMenu.cpp +++ b/src/gui/guiFormSpecMenu.cpp @@ -70,7 +70,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #define MY_CHECKPOS(a,b) \ if (v_pos.size() != 2) { \ - errorstream<< "Invalid pos for element " << a << "specified: \"" \ + errorstream<< "Invalid pos for element " << a << " specified: \"" \ << parts[b] << "\"" << std::endl; \ return; \ } @@ -78,7 +78,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #define MY_CHECKGEOM(a,b) \ if (v_geom.size() != 2) { \ errorstream<< "Invalid geometry for element " << a << \ - "specified: \"" << parts[b] << "\"" << std::endl; \ + " specified: \"" << parts[b] << "\"" << std::endl; \ return; \ } /* @@ -2725,7 +2725,7 @@ void GUIFormSpecMenu::parseModel(parserData *data, const std::string &element) { std::vector parts = split(element, ';'); - if (parts.size() < 5 || (parts.size() > 8 && + if (parts.size() < 5 || (parts.size() > 9 && m_formspec_version <= FORMSPEC_API_VERSION)) { errorstream << "Invalid model element (" << parts.size() << "): '" << element << "'" << std::endl; @@ -2733,8 +2733,8 @@ void GUIFormSpecMenu::parseModel(parserData *data, const std::string &element) } // Avoid length checks by resizing - if (parts.size() < 8) - parts.resize(8); + if (parts.size() < 9) + parts.resize(9); std::vector v_pos = split(parts[0], ','); std::vector v_geom = split(parts[1], ','); @@ -2744,6 +2744,7 @@ void GUIFormSpecMenu::parseModel(parserData *data, const std::string &element) std::vector vec_rot = split(parts[5], ','); bool inf_rotation = is_yes(parts[6]); bool mousectrl = is_yes(parts[7]) || parts[7].empty(); // default true + std::vector frame_loop = split(parts[8], ','); MY_CHECKPOS("model", 0); MY_CHECKGEOM("model", 1); @@ -2794,6 +2795,16 @@ void GUIFormSpecMenu::parseModel(parserData *data, const std::string &element) e->enableContinuousRotation(inf_rotation); e->enableMouseControl(mousectrl); + s32 frame_loop_begin = 0; + s32 frame_loop_end = 0x7FFFFFFF; + + if (frame_loop.size() == 2) { + frame_loop_begin = stoi(frame_loop[0]); + frame_loop_end = stoi(frame_loop[1]); + } + + e->setFrameLoop(frame_loop_begin, frame_loop_end); + auto style = getStyleForElement("model", spec.fname); e->setStyles(style); e->drop(); -- cgit v1.2.3