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[patch] Changes made to GL_RenderDrawLines

SDL_render_gl.c-diff (text/plain), 2.03 KB, created by Sean McKean on 2013-10-19 00:52:05 UTC

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Description:

Filename:

MIME Type:

Creator: Sean McKean

Created: 2013-10-19 00:52:05 UTC

Size: 2.03 KB

patch

obsolete

>1008a1009,1030
>> #if defined(__APPLE__) || defined(__WIN32__)
>> #else
>>     if (count > 2) {
>>         int xmax = points[0].x, ymax = points[0].y;
>>         int xi = 0, yi = 0;
>> 
>>         for (i = 1; i < count; ++i) {
>>             if (points[i].x > xmax) {
>>                 xmax = points[i].x;
>>                 xi = i;
>>             }
>>             if (points[i].y > ymax) {
>>                 ymax = points[i].y;
>>                 yi = i;
>>             }
>>         }
>>         data->glBegin(GL_POINTS);
>>         data->glVertex2f(0.5f + points[xi].x, 0.5f + points[xi].y);
>>         data->glVertex2f(0.5f + points[yi].x, 0.5f + points[yi].y);
>>         data->glEnd();
>>     }
>> #endif
>1019,1023d1040
>< #if defined(__APPLE__) || defined(__WIN32__)
>< #else
><         int x1, y1, x2, y2;
>< #endif
>< 
>1037d1053
><         data->glBegin(GL_POINTS);
>1039a1056
>>         data->glBegin(GL_POINTS);
>1040a1058
>>         data->glEnd();
>1043,1046c1061,1063
><         x1 = points[0].x;
><         y1 = points[0].y;
><         x2 = points[count-1].x;
><         y2 = points[count-1].y;
>---
>>         if (count == 2) {
>>             int x1 = points[0].x, y1 = points[0].y;
>>             int x2 = points[count-1].x, y2 = points[count-1].y;
>1048,1055c1065,1075
><         if (x1 > x2) {
><             data->glVertex2f(0.5f + x1, 0.5f + y1);
><         } else if (x2 > x1) {
><             data->glVertex2f(0.5f + x2, 0.5f + y2);
><         } else if (y1 > y2) {
><             data->glVertex2f(0.5f + x1, 0.5f + y1);
><         } else if (y2 > y1) {
><             data->glVertex2f(0.5f + x2, 0.5f + y2);
>---
>>             data->glBegin(GL_POINTS);
>>             if (x1 > x2) {
>>                 data->glVertex2f(0.5f + x1, 0.5f + y1);
>>             } else if (x2 > x1) {
>>                 data->glVertex2f(0.5f + x2, 0.5f + y2);
>>             } else if (y1 > y2) {
>>                 data->glVertex2f(0.5f + x1, 0.5f + y1);
>>             } else if (y2 > y1) {
>>                 data->glVertex2f(0.5f + x2, 0.5f + y2);
>>             }
>>             data->glEnd();
>1058d1077
><         data->glEnd();

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Attachments on bug 2158: 1372 | 1375 | 1377 | 1378 | 1379 | 1380 | 1409

We are currently migrating Bugzilla to GitHub issues.Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.