From 78ff5c193683fc643fbec85dc398da91d91a9e44 Mon Sep 17 00:00:00 2001 From: rubenwardy Date: Sun, 7 Aug 2016 14:32:31 +0100 Subject: Fix background formspec elements from interfering with each other Fixes #4397 --- src/guiFormSpecMenu.cpp | 24 +++++++++++------------- src/guiFormSpecMenu.h | 39 ++++++++++++++++++++++----------------- 2 files changed, 33 insertions(+), 30 deletions(-) (limited to 'src') diff --git a/src/guiFormSpecMenu.cpp b/src/guiFormSpecMenu.cpp index 2564671a3..084a53c9d 100644 --- a/src/guiFormSpecMenu.cpp +++ b/src/guiFormSpecMenu.cpp @@ -637,17 +637,17 @@ void GUIFormSpecMenu::parseBackground(parserData* data,std::string element) geom.X = stof(v_geom[0]) * (float)spacing.X; geom.Y = stof(v_geom[1]) * (float)spacing.Y; - if (parts.size() == 4) { - m_clipbackground = is_yes(parts[3]); - if (m_clipbackground) { - pos.X = stoi(v_pos[0]); //acts as offset - pos.Y = stoi(v_pos[1]); //acts as offset - } + if (!data->explicit_size) + warningstream<<"invalid use of background without a size[] element"<explicit_size) - warningstream<<"invalid use of background without a size[] element"< rect = imgrect + spec.pos; - if (m_clipbackground) { + if (spec.clip) { core::dimension2d absrec_size = AbsoluteRect.getSize(); rect = core::rect(AbsoluteRect.UpperLeftCorner.X - spec.pos.X, AbsoluteRect.UpperLeftCorner.Y - spec.pos.Y, @@ -2358,8 +2357,7 @@ void GUIFormSpecMenu::drawMenu() core::rect(core::position2d(0,0), core::dimension2di(texture->getOriginalSize())), NULL/*&AbsoluteClippingRect*/, colors, true); - } - else { + } else { errorstream << "GUIFormSpecMenu::drawMenu() Draw backgrounds unable to load texture:" << std::endl; errorstream << "\t" << spec.name << std::endl; } diff --git a/src/guiFormSpecMenu.h b/src/guiFormSpecMenu.h index d06aa6cf5..dbcbf126a 100644 --- a/src/guiFormSpecMenu.h +++ b/src/guiFormSpecMenu.h @@ -143,9 +143,10 @@ class GUIFormSpecMenu : public GUIModalMenu struct ImageDrawSpec { ImageDrawSpec(): - parent_button(NULL) - { - } + parent_button(NULL), + clip(false) + {} + ImageDrawSpec(const std::string &a_name, const std::string &a_item_name, gui::IGUIButton *a_parent_button, @@ -155,9 +156,10 @@ class GUIFormSpecMenu : public GUIModalMenu parent_button(a_parent_button), pos(a_pos), geom(a_geom), - scale(true) - { - } + scale(true), + clip(false) + {} + ImageDrawSpec(const std::string &a_name, const std::string &a_item_name, const v2s32 &a_pos, const v2s32 &a_geom): @@ -166,32 +168,36 @@ class GUIFormSpecMenu : public GUIModalMenu parent_button(NULL), pos(a_pos), geom(a_geom), - scale(true) - { - } + scale(true), + clip(false) + {} + ImageDrawSpec(const std::string &a_name, - const v2s32 &a_pos, const v2s32 &a_geom): + const v2s32 &a_pos, const v2s32 &a_geom, bool clip=false): name(a_name), parent_button(NULL), pos(a_pos), geom(a_geom), - scale(true) - { - } + scale(true), + clip(clip) + {} + ImageDrawSpec(const std::string &a_name, const v2s32 &a_pos): name(a_name), parent_button(NULL), pos(a_pos), - scale(false) - { - } + scale(false), + clip(false) + {} + std::string name; std::string item_name; gui::IGUIButton *parent_button; v2s32 pos; v2s32 geom; bool scale; + bool clip; }; struct FieldSpec @@ -428,7 +434,6 @@ protected: bool m_bgfullscreen; bool m_slotborder; - bool m_clipbackground; video::SColor m_bgcolor; video::SColor m_slotbg_n; video::SColor m_slotbg_h; -- cgit v1.2.3