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improved spinner skin

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/branches/irrlicht@3376 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
auria 2009-04-11 18:13:06 +00:00
parent 0197d081d5
commit aa37c894fe
3 changed files with 105 additions and 32 deletions
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data/gui/glassspinner_down.png Normal file
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Width:  |  Height:  |  Size: 27 KiB

68
src/gui/skin.cpp
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@ -19,6 +19,8 @@ Skin::Skin(IGUISkin* fallback_skin)
m_tex_fbutton = GUIEngine::getDriver()->getTexture( (file_manager->getGUIDir() + "/glassbutton_focused.png").c_str() );
m_tex_spinner = GUIEngine::getDriver()->getTexture( (file_manager->getGUIDir() + "/glassspinner.png").c_str() );
m_tex_fspinner = GUIEngine::getDriver()->getTexture( (file_manager->getGUIDir() + "/glassspinner_focus.png").c_str() );
m_tex_dspinner = GUIEngine::getDriver()->getTexture( (file_manager->getGUIDir() + "/glassspinner_down.png").c_str() );
m_tex_tab = GUIEngine::getDriver()->getTexture( (file_manager->getGUIDir() + "/glasstab.png").c_str() );
m_tex_ftab = GUIEngine::getDriver()->getTexture( (file_manager->getGUIDir() + "/glasstab_focus.png").c_str() );
m_tex_iconhighlight = GUIEngine::getDriver()->getTexture( (file_manager->getGUIDir() + "/glass_iconhighlight.png").c_str() );
@ -48,7 +50,7 @@ void Skin::draw2DRectangle (IGUIElement *element, const video::SColor &color, co
void Skin::drawBoxFromStretchableTexture(const core::rect< s32 > &dest, ITexture* source,
const int left_border, const int right_border,
const int top_border, const int bottom_border,
const float border_out_portion)
const float border_out_portion, int areas)
{
// FIXME? - lots of things here will be re-calculated every frame, which is useless since
// widgets won't move, so they'd only need to be calculated once.
@ -174,26 +176,55 @@ void Skin::drawBoxFromStretchableTexture(const core::rect< s32 > &dest, ITexture
core::rect<s32> dest_area_bottom_left = core::rect<s32>(hx, hy, lx, ly);
core::rect<s32> dest_area_bottom_right = core::rect<s32>(jx, jy, nx, ny);
if((areas & LEFT) != 0)
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_left, source_area_left,
0 /* no clipping */, 0, true /* alpha */);
}
if((areas & BODY) != 0)
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_center, source_area_center,
0 /* no clipping */, 0, true /* alpha */);
}
if((areas & RIGHT) != 0)
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_right, source_area_right,
0 /* no clipping */, 0, true /* alpha */);
}
if((areas & TOP) != 0)
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_top, source_area_top,
0 /* no clipping */, 0, true /* alpha */);
}
if((areas & BOTTOM) != 0)
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_bottom, source_area_bottom,
0 /* no clipping */, 0, true /* alpha */);
}
if( (areas & LEFT != 0) && (areas & TOP != 0) )
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_top_left, source_area_top_left,
0 /* no clipping */, 0, true /* alpha */);
}
if( (areas & RIGHT != 0) && (areas & TOP != 0) )
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_top_right, source_area_top_right,
0 /* no clipping */, 0, true /* alpha */);
}
if( (areas & LEFT != 0) && (areas & BOTTOM != 0) )
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_bottom_left, source_area_bottom_left,
0 /* no clipping */, 0, true /* alpha */);
}
if( (areas & RIGHT != 0) && (areas & BOTTOM != 0) )
{
GUIEngine::getDriver()->draw2DImage(source, dest_area_bottom_right, source_area_bottom_right,
0 /* no clipping */, 0, true /* alpha */);
}
}
}
@ -289,8 +320,41 @@ void Skin::drawSpinnerBody(const core::rect< s32 > &rect, const Widget* widget,
*/
}
void Skin::drawSpinnerChild(const core::rect< s32 > &rect, const Widget* widget, const bool pressed, bool focused)
void Skin::drawSpinnerChild(const core::rect< s32 > &rect, Widget* widget, const bool pressed, bool focused)
{
// FIXME - move these numbers to a config file
const int left_border = 110;
const int right_border = 110;
const int border_above = 0;
const int border_below = 36;
if(pressed)
{
Widget* spinner = widget->m_parent;
int areas = 0;
//std::cout << "drawing spinner child " << widget->m_properties[PROP_ID].c_str() << std::endl;
if (widget->m_properties[PROP_ID] == "left") areas = LEFT;
else if (widget->m_properties[PROP_ID] == "right") areas = RIGHT;
else return;
core::rect< s32 > rect2 = core::rect< s32 >( spinner->x, spinner->y,
spinner->x + spinner->w,
spinner->y + spinner->h );
//std::cout << "proceeding to render " << areas << std::endl;
drawBoxFromStretchableTexture(rect2, m_tex_fspinner,
left_border, right_border,
border_above, border_below, 0, LEFT | RIGHT);
drawBoxFromStretchableTexture(rect2, m_tex_dspinner,
left_border, right_border,
border_above, border_below, 0, areas);
}
/*
if(pressed)
GUIEngine::getDriver()->draw2DRectangle( SColor(255, 255, 0, 0), rect );

13
src/gui/skin.hpp
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@ -14,6 +14,13 @@ namespace GUIEngine
class Widget;
// areas
const int BODY = 1;
const int LEFT = 2;
const int RIGHT = 4;
const int TOP = 8;
const int BOTTOM = 16;
class Skin : public IGUISkin
{
IGUISkin* m_fallback_skin;
@ -22,6 +29,7 @@ class Skin : public IGUISkin
ITexture* m_tex_fbutton;
ITexture* m_tex_spinner;
ITexture* m_tex_fspinner;
ITexture* m_tex_dspinner;
ITexture* m_tex_tab;
ITexture* m_tex_ftab;
ITexture* m_tex_iconhighlight;
@ -30,7 +38,8 @@ class Skin : public IGUISkin
void drawBoxFromStretchableTexture(const core::rect< s32 > &dest, ITexture* source,
const int left_border, const int right_border,
const int top_border, const int bottom_border,
const float border_out_portion = 0.5);
const float border_out_portion = 0.5,
int areas = BODY | LEFT | RIGHT | TOP | BOTTOM);
public:
Skin(IGUISkin* fallback_skin);
@ -41,7 +50,7 @@ public:
void drawButton(const core::rect< s32 > &rect, const bool pressed, const bool focused);
void drawRibbon(const core::rect< s32 > &rect, const Widget* widget, const bool pressed, bool focused);
void drawRibbonChild(const core::rect< s32 > &rect, const Widget* widget, const bool pressed, bool focused);
void drawSpinnerChild(const core::rect< s32 > &rect, const Widget* widget, const bool pressed, bool focused);
void drawSpinnerChild(const core::rect< s32 > &rect, Widget* widget, const bool pressed, bool focused);
void drawSpinnerBody(const core::rect< s32 > &rect, const Widget* widget, const bool pressed, const bool focused);
// irrlicht's callbacks