From 7a926bb82fc724b3a1b50a385b4040ab7fee6878 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Wed, 9 Dec 2009 14:59:18 -0500 Subject: [PATCH] Find a valid image to use in the image cache. Fixes bug #1149 The larger of the width and height has to match. If the smaller matches, then it would have to be resized down to fit inside the area, so that does not count. --- render/image.c | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/render/image.c b/render/image.c index 96486437..c8e839ce 100644 --- a/render/image.c +++ b/render/image.c @@ -221,7 +221,7 @@ static RrImagePic* ResizeImage(RrPixel32 *src, return pic; } -/*! This drawns an RGBA picture into the target, within the rectangle specified +/*! This draws an RGBA picture into the target, within the rectangle specified by the area parameter. If the area's size differs from the source's then it will be centered within the rectangle */ void DrawRGBA(RrPixel32 *target, gint target_w, gint target_h, @@ -405,11 +405,13 @@ void RrImageDrawImage(RrPixel32 *target, RrTextureImage *img, pic = NULL; free_pic = FALSE; - /* is there an original of this size? (only w or h has to be right cuz - we maintain aspect ratios) */ + /* is there an original of this size? (only the larger of + w or h has to be right cuz we maintain aspect ratios) */ for (i = 0; i < self->n_original; ++i) - if (self->original[i]->width == area->width || - self->original[i]->height == area->height) + if ((self->original[i]->width >= self->original[i]->height && + self->original[i]->width == area->width) || + (self->original[i]->width <= self->original[i]->height && + self->original[i]->height == area->height)) { pic = self->original[i]; break; @@ -417,8 +419,10 @@ void RrImageDrawImage(RrPixel32 *target, RrTextureImage *img, /* is there a resize of this size? */ for (i = 0; i < self->n_resized; ++i) - if (self->resized[i]->width == area->width || - self->resized[i]->height == area->height) + if ((self->resized[i]->width >= self->resized[i]->height && + self->resized[i]->width == area->width) || + (self->resized[i]->width <= self->resized[i]->height && + self->resized[i]->height == area->height)) { gint j; RrImagePic *saved; -- 2.45.2