libresman

changeset 3:a396d43a62f9

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made the images always visible fullscreen by default regardless of their aspect ratio
author John Tsiombikas <nuclear@member.fsf.org>
date Fri, 31 Jan 2014 05:15:18 +0200
parents 026cdd1737ff
children eadf99551730
files examples/imgthumbs/src/main.c
diffstat 1 files changed, 8 insertions(+), 2 deletions(-) [+]
line diff
     1.1 --- a/examples/imgthumbs/src/main.c	Fri Jan 31 03:40:00 2014 +0200
     1.2 +++ b/examples/imgthumbs/src/main.c	Fri Jan 31 05:15:18 2014 +0200
     1.3 @@ -84,7 +84,7 @@
     1.4  		if(show_thumb->aspect >= 1.0) {
     1.5  			glScalef(1, 1.0 / show_thumb->aspect, 1);
     1.6  		} else {
     1.7 -			glScalef(show_thumb->aspect, 1, 1);
     1.8 +			glScalef(show_thumb->aspect / win_aspect, 1.0 / win_aspect, 1);
     1.9  		}
    1.10  
    1.11  		glBegin(GL_QUADS);
    1.12 @@ -129,7 +129,13 @@
    1.13  {
    1.14  	switch(key) {
    1.15  	case 27:
    1.16 -		exit(0);
    1.17 +		if(show_thumb) {
    1.18 +			show_thumb = 0;
    1.19 +			glutPostRedisplay();
    1.20 +		} else {
    1.21 +			exit(0);
    1.22 +		}
    1.23 +		break;
    1.24  
    1.25  	case ' ':
    1.26  		show_zoom = 1.0;