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More fixes in minimap

This commit is contained in:
Eduardo Bart 2013-01-31 04:15:10 -02:00
parent 89c012e81f
commit a0b2504f11
1 changed files with 8 additions and 12 deletions
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20
src/client/minimap.cpp
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@ -106,21 +106,17 @@ void Minimap::draw(const Rect& screenRect, const Position& mapCenter, float scal
g_painter->drawFilledRect(screenRect);
g_painter->resetColor();
g_painter->setClipRect(screenRect);
g_painter->translate(screenRect.topLeft());
Point p = getBlockOffset(mapRect.topLeft() - Point(1,1));
g_painter->translate(-(mapRect.topLeft() - p)*scale);
Point blockOff = getBlockOffset(mapRect.topLeft());
Point off = Point((mapRect.size() * scale).toPoint() - screenRect.size().toPoint())/2;
Point start = screenRect.topLeft() -(mapRect.topLeft() - blockOff)*scale - off;
Size wantedSize = mapRect.size() * scale;
Point off = Point(wantedSize.toPoint() - screenRect.size().toPoint())/2;
g_painter->translate(-off);
for(int y = p.y, ys = 0;y<=mapRect.bottom()+1;y += MMBLOCK_SIZE, ys += MMBLOCK_SIZE*scale) {
if(y < 0 || y >= 65536 - MMBLOCK_SIZE)
for(int y = blockOff.y, ys = start.y;ys<screenRect.bottom();y += MMBLOCK_SIZE, ys += MMBLOCK_SIZE*scale) {
if(y < 0 || y >= 65536)
continue;
for(int x = p.x, xs = 0;x<=mapRect.right()+1;x += MMBLOCK_SIZE, xs += MMBLOCK_SIZE*scale) {
if(x < 0 || x >= 65536 - MMBLOCK_SIZE)
for(int x = blockOff.x, xs = start.x;xs<screenRect.right();x += MMBLOCK_SIZE, xs += MMBLOCK_SIZE*scale) {
if(x < 0 || x >= 65536)
continue;
Position blockPos(x, y, mapCenter.z);
@ -182,7 +178,7 @@ Rect Minimap::calcMapRect(const Rect& screenRect, const Position& mapCenter, flo
h++;
scale *= 2;
} while(w > 8192 || h > 8192);
Rect mapRect(0,0,h,w);
Rect mapRect(0,0,w,h);
mapRect.moveCenter(Point(mapCenter.x, mapCenter.y));
return mapRect;
}