void Textbox::Draw(const BannerResources& resources, u8 parent_alpha, const float ws_scale, Mtx &modelview) const
{
if(!text)
return;
if(header->font_index >= resources.fonts.size())
return;
WiiFont *font = resources.fonts[header->font_index];
if(!font->IsLoaded())
return;
// Ugly...but doing it by going through all panes is more ugly
// TODO: move it to somewhere else
if(lineWidths.empty())
((Textbox *) this)->SetTextWidth(font);
if(lineWidths.empty())
return;
SetupGX(resources);
GX_LoadPosMtxImm(modelview, GX_PNMTX0);
// Setup text color
GXColor color0 = { header->color[0].r,
header->color[0].g,
header->color[0].b,
MultiplyAlpha(header->color[0].a, parent_alpha) };
GXColor color1 = { header->color[1].r,
header->color[1].g,
header->color[1].b,
MultiplyAlpha(header->color[1].a, parent_alpha) };
u32 lastSheetIdx = 0xffff;
float scale = header->font_size /(float)font->CharacterHeight();
// use complete text width if not aligned to middle
float textWidth = (GetAlignHor() == 1) ? lineWidths[0] : frameWidth;
// position offset calculation for first line...why the hell is it that complex?
float xPos = -0.5f * ( GetOriginX() * GetWidth() * ws_scale +
GetAlignHor() * (-GetWidth() * ws_scale + textWidth) );
float yPos = -0.5f * ( GetAlignVer() * -frameHeight +
GetHeight() * (GetAlignVer() - (2 - GetOriginY())) )
- header->font_size;
// store the character width here for later use, it's constant over the text
float charWidth = scale * (float)font->CharacterWidth();
int lineNumber = 0;
for(const u16 *txtString = text; *txtString != 0; txtString++)
{
if(*txtString == '\n')
{
lineNumber++;
// use complete text width if not aligned to middle
textWidth = (GetAlignHor() == 1) ? lineWidths[lineNumber] : frameWidth;
// calculate text position depending on line width
xPos = -0.5f * (GetOriginX() * GetWidth() * ws_scale +
GetAlignHor() * (-GetWidth() * ws_scale + textWidth));
// go one line down
yPos -= (header->font_size + header->space_line);
continue;
}
const WiiFont::CharInfo *charInfo = font->GetCharInfo(*txtString);
if(!charInfo)
continue;
if(charInfo->sheetIdx != lastSheetIdx)
{
lastSheetIdx = charInfo->sheetIdx;
if(!font->Apply(charInfo->sheetIdx))
continue;
}
if(charInfo->unk)
xPos += scale * (float)charInfo->advanceKerning;
GX_Begin(GX_QUADS, GX_VTXFMT0, 4);
GX_Position3f32(xPos, yPos, 0.f);
GX_Color4u8(color1.r, color1.g, color1.b, color1.a);
GX_TexCoord2f32(charInfo->s1, charInfo->t2);
GX_Position3f32(xPos + charWidth, yPos, 0.f);
GX_Color4u8(color1.r, color1.g, color1.b, color1.a);
GX_TexCoord2f32(charInfo->s2, charInfo->t2);
GX_Position3f32(xPos + charWidth, yPos + header->font_size, 0.f);
GX_Color4u8(color0.r, color0.g, color0.b, color0.a);
GX_TexCoord2f32(charInfo->s2, charInfo->t1);
GX_Position3f32(xPos, yPos + header->font_size, 0.f);
GX_Color4u8(color0.r, color0.g, color0.b, color0.a);
GX_TexCoord2f32(charInfo->s1, charInfo->t1);
GX_End();
xPos += scale * (float)charInfo->advanceGlyphX;
}
}
void Alternate240p480i()
{
int frames = 0, seconds = 0, minutes = 0, hours = 0, done = 0, current = 0, res = 0, status = 0;
timecode times[20];
u32 pressed, oldvmode = vmode;
char buffer[20];
ImagePtr back;
if(IsPAL)
{
if(vmode != VIDEO_288P)
{
SetVideoMode(VIDEO_288P);
SetupGX();
}
}
else
{
if(vmode != VIDEO_240P)
{
SetVideoMode(VIDEO_240P);
SetupGX();
}
}
back = LoadImage(WHITEIMG, 1);
if(!back)
return;
back->r = 0x00;
back->g = 0x00;
back->b = 0x00;
CalculateUV(0, 0, dW, dH, back);
ChangeVideoEnabled = 0;
while(!done && !EndProgram)
{
frames ++;
if(IsPAL)
{
if(frames > 49)
{
frames = 0;
seconds ++;
}
}
else
{
if(frames > 59)
{
frames = 0;
seconds ++;
}
}
if(seconds > 59)
{
seconds = 0;
minutes ++;
}
if(minutes > 59)
{
minutes = 0;
hours ++;
}
if(hours > 99)
hours = 0;
StartScene();
DrawImage(back);
DrawString(32, 8, 0, 0xff, 0, "Current Resolution:");
DrawString(140, 8, 0, 0xff, 0, res == 0 ? (IsPAL ? "288p" : "240p") : (IsPAL ? "576i" : "480i"));
sprintf(buffer, "%02d:%02d:%02d:%02d", hours, minutes, seconds, frames);
DrawString(32, 32, 0xff, 0xff, 0xff, "Elapsed Timer:");
DrawString(140, 32, 0xff, 0xff, 0xff, buffer);
if(current)
{
int i = 0;
for(i = 0; i < current; i++)
{
if(times[i].type == 0)
{
DrawString(32, 40+i*8, 0xff, 0xff, 0.0, "Switched to");
DrawString(32+12*5, 40+i*8, 0xff, 0xff, 0.0,
times[i].res == 0 ? (IsPAL ? "288p" : "240p") : (IsPAL ? "576i" : "480i"));
DrawString(32+16*5, 40+i*8, 0xff, 0xff, 0.0, " at:");
}
else
DrawString(32, 40+i*8, 0.0, 0xff, 0.0, "Viewed at:");
sprintf(buffer, "%02d:%02d:%02d:%02d", times[i].hours, times[i].minutes, times[i].seconds, times[i].frames);
DrawString(140, 40+i*8, 0xff, 0xff, 0xff, buffer);
if(times[i].type != 0 && i >= 1 && i <= 19)
{
u16 framesA = 0, framesB = 0, res = 0;
timecode len;
framesB = ConvertToFrames(×[i]);
framesA = ConvertToFrames(×[i - 1]);
res = framesB - framesA;
ConvertFromFrames(&len, res);
sprintf(buffer, "%02d:%02d:%02d:%02d", len.hours, len.minutes, len.seconds, len.frames);
DrawString(200, 40+i*8, 0xff, 0.0, 0.0, buffer);
}
}
}
EndScene();
ControllerScan();
pressed = Controller_ButtonsDown(0);
if ( pressed & PAD_BUTTON_START )
{
DrawMenu = 1;
HelpData = ALTERNATE;
}
if (pressed & PAD_BUTTON_B)
done = 1;
if (pressed & PAD_BUTTON_A)
{
if(current <= 19)
current ++;
else
current = 1;
times[current - 1].frames = frames;
times[current - 1].minutes = minutes;
times[current - 1].seconds = seconds;
times[current - 1].hours = hours;
status ++;
if(status == 1)
{
times[current - 1].type = 0;
res = !res;
times[current - 1].res = res;
if(!res)
SetVideoMode(IsPAL ? VIDEO_288P : VIDEO_240P);
else
SetVideoMode(IsPAL ? VIDEO_576I_A264 : VIDEO_480I_A240);
CalculateUV(0, 0, dW, dH, back);
SetupGX();
}
if(status == 2)
{
times[current - 1].type = 1;
times[current - 1].res = res;
status = 0;
}
}
}
ChangeVideoEnabled = 1;
SetVideoMode(oldvmode);
SetupGX();
FreeImage(&back);
}