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Feature: Variable GUI scale.

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GUI scale is now variable from 100% to 500%, and no longer restricted to
powers-of-2.
This commit is contained in:
Peter Nelson
2021-04-20 11:49:20 +01:00
committed by PeterN
parent 13d271217f
commit 9666e46739
22 changed files with 175 additions and 205 deletions
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16
src/spritecache.cpp
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@@ -517,14 +517,14 @@ static void *ReadSprite(const SpriteCache *sc, SpriteID id, SpriteType sprite_ty
return (void*)GetRawSprite(SPR_IMG_QUERY, ST_NORMAL, allocator, encoder);
}
if (sprite->type == ST_FONT && ZOOM_LVL_FONT != ZOOM_LVL_NORMAL) {
/* Make ZOOM_LVL_NORMAL be ZOOM_LVL_FONT */
sprite[ZOOM_LVL_NORMAL].width = sprite[ZOOM_LVL_FONT].width;
sprite[ZOOM_LVL_NORMAL].height = sprite[ZOOM_LVL_FONT].height;
sprite[ZOOM_LVL_NORMAL].x_offs = sprite[ZOOM_LVL_FONT].x_offs;
sprite[ZOOM_LVL_NORMAL].y_offs = sprite[ZOOM_LVL_FONT].y_offs;
sprite[ZOOM_LVL_NORMAL].data = sprite[ZOOM_LVL_FONT].data;
sprite[ZOOM_LVL_NORMAL].colours = sprite[ZOOM_LVL_FONT].colours;
if (sprite->type == ST_FONT && ZOOM_LVL_GUI != ZOOM_LVL_NORMAL) {
/* Make ZOOM_LVL_NORMAL be ZOOM_LVL_GUI */
sprite[ZOOM_LVL_NORMAL].width = sprite[ZOOM_LVL_GUI].width;
sprite[ZOOM_LVL_NORMAL].height = sprite[ZOOM_LVL_GUI].height;
sprite[ZOOM_LVL_NORMAL].x_offs = sprite[ZOOM_LVL_GUI].x_offs;
sprite[ZOOM_LVL_NORMAL].y_offs = sprite[ZOOM_LVL_GUI].y_offs;
sprite[ZOOM_LVL_NORMAL].data = sprite[ZOOM_LVL_GUI].data;
sprite[ZOOM_LVL_NORMAL].colours = sprite[ZOOM_LVL_GUI].colours;
}
return encoder->Encode(sprite, allocator);