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Menuupdates, geordnet

This commit is contained in:
seba 2008-03-31 00:14:35 +02:00
parent f542e933b2
commit 952d87e707
8 changed files with 67 additions and 36 deletions
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21
Makefile
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@ -1,22 +1,26 @@
COMPILER = g++ CC = g++
AR = ar
OBJECTS = punkt3d.o punkt2d.o emath.o emath_opengl.o glcolor.o gldrawhelper.o glfontengine.o glrect.o gltexture.o matrix.o quaternion.o rotationsmatrix.o glsdlscreen.o sdlfuncs.o OBJECTS = punkt3d.o punkt2d.o emath.o emath_opengl.o glcolor.o gldrawhelper.o glfontengine.o glrect.o gltexture.o matrix.o quaternion.o rotationsmatrix.o glsdlscreen.o sdlfuncs.o
OBJOPT = -Wall -c `sdl-config --cflags`
SUBDIRS = glgui glmenu SUBDIRS = glgui glmenu
SUBDIROBJECTS = glgui/*.o glmenu/*.o SUBDIROBJECTS = glgui/*.o glmenu/*.o
VERSION = 0.0.1 VERSION = 0.0.1
LIBNAME = libsegl LIBNAME = libsegl
seglar: $(OBJECTS) subdirs seglar: $(OBJECTS) subdirs
@echo OBJOPT $(OBJOPT)
@echo CC $(CC)
rm -f $(LIBNAME).a rm -f $(LIBNAME).a
ar rcs $(LIBNAME).a $(OBJECTS) $(SUBDIROBJECTS) $(AR) rcs $(LIBNAME).a $(OBJECTS) $(SUBDIROBJECTS)
# ranlib $(LIBNAME).a # ranlib $(LIBNAME).a
segllib: $(OBJECTS) subdirs segllib: $(OBJECTS) subdirs
subdirs: subdirs:
@for i in $(SUBDIRS); do $(MAKE) -C $$i; done @for i in $(SUBDIRS); do $(MAKE) CC="$(CC)" OBJOPT="$(OBJOPT)" -C $$i; done
%.o: %.cpp %.h %.o: %.cpp %.h
$(COMPILER) -c `sdl-config --cflags` $< $(CC) $(OBJOPT) $<
glgui/glgui.a: glgui/glgui.a:
@ -28,8 +32,11 @@ glmenu/glmenu.a:
testprog: seglar testprog.o testprog: seglar testprog.o
g++ `sdl-config --libs` -lSDL_image -lGL -lGLU testprog.o -o testprog $(LIBNAME).a g++ `sdl-config --libs` -lSDL_image -lGL -lGLU testprog.o -o testprog $(LIBNAME).a
clean: cleansubdirs:
@for i in $(SUBDIRS); do $(MAKE) clean -C $$i; done
clean: cleansubdirs
rm -f $(OBJECTS) rm -f $(OBJECTS)
cd glgui; $(MAKE) clean # cd glgui; $(MAKE) clean
cd glmenu; $(MAKE) clean # cd glmenu; $(MAKE) clean
@echo Done cleaning... @echo Done cleaning...

1
glcolor.cpp
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@ -19,6 +19,7 @@ void GLColor::set(float _r, float _g, float _b, float _a) {
SDL_Color GLColor::getSDLColor() { SDL_Color GLColor::getSDLColor() {
SDL_Color c = {(Uint8)(r*255.0f), (Uint8)(g*255), (Uint8)(b*255), (Uint8)(a*255)}; SDL_Color c = {(Uint8)(r*255.0f), (Uint8)(g*255), (Uint8)(b*255), (Uint8)(a*255)};
return c;
} }
void glColorGLC(GLColor c) { void glColorGLC(GLColor c) {

2
glfontengine.cpp
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@ -198,7 +198,7 @@ void GLFontEngine::renderLines(std::string str, int x, int y, bool center, SDL_R
while(str!="") { while(str!="") {
if((strlpos = str.find('\n'))!=std::string::npos) { if( (unsigned int)(strlpos = str.find('\n')) != std::string::npos) {
rstr = str.substr(0, strlpos); rstr = str.substr(0, strlpos);
str = str.substr(strlpos+1); str = str.substr(strlpos+1);

5
glgui/Makefile
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@ -1,4 +1,5 @@
COMPILER = g++ CC = g++
OBJOPT = -c `sdl-config --cflags` -Wall
OBJECTS = button.o object.o textlabel.o window.o OBJECTS = button.o object.o textlabel.o window.o
glguilib: $(OBJECTS) glguilib: $(OBJECTS)
@ -6,7 +7,7 @@ glguilib: $(OBJECTS)
ar crus glgui.a $(OBJECTS) ar crus glgui.a $(OBJECTS)
%.o: %.cpp %.h %.o: %.cpp %.h
$(COMPILER) -c `sdl-config --cflags` $< $(CC) $(OBJOPT) $<
clean: clean:
rm -f $(OBJECTS) rm -f $(OBJECTS)

5
glmenu/Makefile
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@ -1,4 +1,5 @@
COMPILER = g++ CC = g++
OBJOPT = -c `sdl-config --cflags` -Wall
OBJECTS = menumanager.o menumenu.o menuitem.o menuitems.o OBJECTS = menumanager.o menumenu.o menuitem.o menuitems.o
glguilib: $(OBJECTS) glguilib: $(OBJECTS)
@ -6,7 +7,7 @@ glguilib: $(OBJECTS)
ar crus glmenu.a $(OBJECTS) ar crus glmenu.a $(OBJECTS)
%.o: %.cpp %.h %.o: %.cpp %.h
$(COMPILER) -c `sdl-config --cflags` $< $(CC) $(OBJOPT) $<
clean: clean:
rm -f $(OBJECTS) rm -f $(OBJECTS)

13
glmenu/menuitem.cpp
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@ -34,18 +34,19 @@ void MenuItem::render(Punkt2D pos, bool center, int basefontsize, int maxwidth,
fontengine.setColor(1.0f, 1.0f, 1.0f); fontengine.setColor(1.0f, 1.0f, 1.0f);
if(!usevalue) { if(!usevalue) {
fontengine.renderLine(caption, pos.x, pos.y, center); fontengine.renderLine(caption, (int)pos.x, (int)pos.y, center);
} else { } else {
// center und position ggf. überarbeiten.. // center und position ggf. überarbeiten..
Punkt2D tmp = pos; Punkt2D tmp = pos;
tmp.x = pos.x - (caplen+vallen+valuewidth)/2;
tmp.x = pos.x - valuewidth/2 - fontengine.getTextWidth(caption)/2; // tmp.x = pos.x - valuewidth/2 - fontengine.getTextWidth(caption)/2;
fontengine.renderLine(caption, tmp.x, tmp.y, center); // tmp.x = pos.x - caplen - valuewidth/2;
fontengine.renderLine(caption, (int)tmp.x, (int)tmp.y, false);
tmp.x = pos.x + valuewidth/2; tmp.x += caplen+valuewidth;
fontengine.renderLine(value, tmp.x, tmp.y, false); fontengine.renderLine(value, (int)tmp.x, (int)tmp.y, false);
// std::cout << "Value: " << value << std::endl;
} }
} }

6
glmenu/menuitems.cpp
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@ -47,7 +47,7 @@ void MIToggle::left() {
void MIToggle::right() { void MIToggle::right() {
togglepos++; togglepos++;
if(togglepos>=toggles.size()) if((unsigned int)togglepos>=toggles.size())
togglepos = 0; togglepos = 0;
value = getValueString(); value = getValueString();
} }
@ -68,7 +68,7 @@ int MIToggle::getValueInt() {
} }
void MIToggle::setValueInt(int val) { void MIToggle::setValueInt(int val) {
if(val<0||val>=toggles.size()) if(val<0||(unsigned int)val>=toggles.size())
return; return;
togglepos = val; togglepos = val;
value = getValueString(); value = getValueString();
@ -105,7 +105,7 @@ void MIStringInput::charInput(char c) {
value = value.substr(0, value.length()-1); value = value.substr(0, value.length()-1);
} }
} else if(c>=32) { } else if(c>=32) {
if(!maxlen || value.length()<maxlen) if(!maxlen || value.length()<(unsigned int)maxlen)
value +=c; value +=c;
// std::cout << maxlen << " && " << value.length() << " < " << maxlen << std::endl; // std::cout << maxlen << " && " << value.length() << " < " << maxlen << std::endl;
} }

48
glmenu/menumenu.cpp
View File

@ -53,7 +53,7 @@ void MenuMenu::up() {
void MenuMenu::down() { void MenuMenu::down() {
do { do {
if(itempos==menuitems.size()-1) if((unsigned int)itempos==menuitems.size()-1)
itempos = 0; itempos = 0;
else else
itempos++; itempos++;
@ -78,8 +78,9 @@ void MenuMenu::charInput(char c) {
void MenuMenu::resetItemPos() { void MenuMenu::resetItemPos() {
dohighlight = true; dohighlight = true;
for(itempos = 0; itempos<menuitems.size()&&!menuitems[itempos]->isSelectable(); itempos++); for(itempos = 0; (unsigned int)itempos<menuitems.size()&&!menuitems[itempos]->isSelectable(); itempos++);
if(itempos==menuitems.size()) {
if((unsigned int)itempos==menuitems.size()) {
itempos = 0; itempos = 0;
dohighlight = false; dohighlight = false;
} }
@ -87,12 +88,13 @@ void MenuMenu::resetItemPos() {
void MenuMenu::render() { void MenuMenu::render() {
Punkt2D pos = menupos; Punkt2D pos = menupos;
pos.y += offset;
if(centerScreenX) { if(centerScreenX) {
SDL_Surface *screen = SDL_GetVideoSurface(); SDL_Surface *screen = SDL_GetVideoSurface();
pos.x = screen->w/2; pos.x = screen->w/2;
} }
int clen=0, vlen=0, height=0; int clen=0, vlen=0, height=0, fullvalwidth=0;
for(unsigned int i=0; i<menuitems.size(); i++) { for(unsigned int i=0; i<menuitems.size(); i++) {
fontengine.setSize(basefontsize+menuitems[i]->getFontSizeAdd()); fontengine.setSize(basefontsize+menuitems[i]->getFontSizeAdd());
@ -100,23 +102,41 @@ void MenuMenu::render() {
vlen = std::max(vlen, fontengine.getTextWidth(menuitems[i]->getValue())); vlen = std::max(vlen, fontengine.getTextWidth(menuitems[i]->getValue()));
height += basefontsize + menuitems[i]->getFontSizeAdd() + offset; height += basefontsize + menuitems[i]->getFontSizeAdd() + offset;
} }
fullvalwidth = clen + vlen + valuewidth;
std::cout << "clen: " << clen << " und " << (int) paintbackground << std::endl; if(paintbackground&&true) {
if(paintbackground&&false) {
// geht noch nicht ganz // geht noch nicht ganz
glDisable(GL_TEXTURE_2D); glDisable(GL_TEXTURE_2D);
glColor3f(0.4f, 0.4f, 0.4f); glEnable(GL_BLEND);
SDL_Rect bgarea = { pos.x-(clen/2)-((vlen>0)?(valuewidth/2+vlen/2):0), glColor4f(0.0f, 0.0f, 0.0f, 0.5f);
pos.y,
clen+((vlen>0)?vlen/2+valuewidth/2:0), SDL_Rect bgarea = { 0, (int)pos.y, 0, height };
height };
std::cout << bgarea.x << " " << bgarea.y << " " << bgarea.w << " " << bgarea.h << std::endl; if(vlen>0&&fullvalwidth>=clen) {
bgarea.x = (int)pos.x-fullvalwidth/2;
bgarea.w = fullvalwidth;
} else {
bgarea.x = (int)pos.x-clen/2;
bgarea.w = clen;
}
std::cout << "clen: " << clen << " fvw: " << fullvalwidth << std::endl;
// SDL_Rect bgarea = { pos.x-(clen/2)-((vlen>0)?(valuewidth+vlen):0),
// pos.y,
// clen+((vlen>0)?vlen+valuewidth:0),
// height };
// std::cout << bgarea.x << " " << bgarea.y << " " << bgarea.w << " " << bgarea.h << std::endl;
bgarea.x -= offset;
bgarea.y -= offset;
bgarea.w += offset*2;
bgarea.h += offset;
GLFontEngine::paintSDLRect(bgarea); GLFontEngine::paintSDLRect(bgarea);
} }
for(unsigned int i=0; i<menuitems.size(); i++) { for(unsigned int i=0; i<menuitems.size(); i++) {
menuitems[i]->render(pos, centermenu, basefontsize, maxwidth, valuewidth, (itempos==i)&&dohighlight, clen, vlen); menuitems[i]->render(pos, centermenu, basefontsize, maxwidth, valuewidth, ((unsigned int)itempos==i)&&dohighlight, clen, vlen);
pos.y += basefontsize + menuitems[i]->getFontSizeAdd() + offset; pos.y += basefontsize + menuitems[i]->getFontSizeAdd() + offset;
} }
} }