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Added offset support for HUD items

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This commit is contained in:
Diego Martínez 2013-04-22 20:47:59 -03:00 • committed by Perttu Ahola
parent 7c37b1891a
commit 9894167bbf
9 changed files with 43 additions and 8 deletions
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17
src/hud.cpp
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@ -189,6 +189,7 @@ void Hud::drawLuaElements() {
v2s32 offset((e->align.X - 1.0) * ((imgsize.Width * e->scale.X) / 2),
(e->align.Y - 1.0) * ((imgsize.Height * e->scale.X) / 2));
rect += offset;
rect += v2s32(e->offset.X, e->offset.Y);
driver->draw2DImage(texture, rect,
core::rect<s32>(core::position2d<s32>(0,0), imgsize),
NULL, colors, true);
@ -202,11 +203,13 @@ void Hud::drawLuaElements() {
core::dimension2d<u32> textsize = font->getDimension(text.c_str());
v2s32 offset((e->align.X - 1.0) * (textsize.Width / 2),
(e->align.Y - 1.0) * (textsize.Height / 2));
font->draw(text.c_str(), size + pos + offset, color);
v2s32 offs(e->offset.X, e->offset.Y);
font->draw(text.c_str(), size + pos + offset + offs, color);
break; }
case HUD_ELEM_STATBAR: {
v2s32 offs(e->offset.X, e->offset.Y);
drawStatbar(pos, HUD_CORNER_UPPER, e->dir, e->text, e->number, offs);
break; }
case HUD_ELEM_STATBAR:
drawStatbar(pos, HUD_CORNER_UPPER, e->dir, e->text, e->number);
break;
case HUD_ELEM_INVENTORY: {
InventoryList *inv = inventory->getList(e->text);
drawItem(pos, hotbar_imagesize, e->number, inv, e->item, e->dir);
@ -219,7 +222,7 @@ void Hud::drawLuaElements() {
}
void Hud::drawStatbar(v2s32 pos, u16 corner, u16 drawdir, std::string texture, s32 count) {
void Hud::drawStatbar(v2s32 pos, u16 corner, u16 drawdir, std::string texture, s32 count, v2s32 offset) {
const video::SColor color(255, 255, 255, 255);
const video::SColor colors[] = {color, color, color, color};
@ -234,6 +237,8 @@ void Hud::drawStatbar(v2s32 pos, u16 corner, u16 drawdir, std::string texture, s
if (corner & HUD_CORNER_LOWER)
p -= srcd.Height;
p += offset;
v2s32 steppos;
switch (drawdir) {
case HUD_DIR_RIGHT_LEFT:
@ -285,7 +290,7 @@ void Hud::drawHotbar(v2s32 centerlowerpos, s32 halfheartcount, u16 playeritem) {
drawItem(pos, hotbar_imagesize, hotbar_itemcount, mainlist, playeritem + 1, 0);
drawStatbar(pos - v2s32(0, 4), HUD_CORNER_LOWER, HUD_DIR_LEFT_RIGHT,
"heart.png", halfheartcount);
"heart.png", halfheartcount, v2s32(0, 0));
}