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Diffstat (limited to 'source/blender/src/drawobject.c')
| -rw-r--r-- | source/blender/src/drawobject.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/source/blender/src/drawobject.c b/source/blender/src/drawobject.c index b6ea49c607b..0a508805198 100644 --- a/source/blender/src/drawobject.c +++ b/source/blender/src/drawobject.c @@ -244,6 +244,7 @@ static void draw_icon_centered(float *pos, unsigned int *rect, int rectsize) glDrawPixels(rectsize, rectsize, GL_RGBA, GL_UNSIGNED_BYTE, rect); } +/* bad frontbuffer call... because it is used in transform after force_draw() */ void helpline(float *vec) { float vecrot[3], cent[2]; @@ -255,23 +256,24 @@ void helpline(float *vec) getmouseco_areawin(mval); project_float(vecrot, cent); // no overflow in extreme cases + if(cent[0]!=3200.0f) { + persp(PERSP_WIN); + + glDrawBuffer(GL_FRONT); + + BIF_ThemeColor(TH_WIRE); - persp(PERSP_WIN); - - glDrawBuffer(GL_FRONT); - - BIF_ThemeColor(TH_WIRE); - - setlinestyle(3); - glBegin(GL_LINE_STRIP); - glVertex2sv(mval); - glVertex2fv(cent); - glEnd(); - setlinestyle(0); - - persp(PERSP_VIEW); - glFlush(); // flush display for frontbuffer - glDrawBuffer(GL_BACK); + setlinestyle(3); + glBegin(GL_LINE_STRIP); + glVertex2sv(mval); + glVertex2fv(cent); + glEnd(); + setlinestyle(0); + + persp(PERSP_VIEW); + glFlush(); // flush display for frontbuffer + glDrawBuffer(GL_BACK); + } } void drawaxes(float size) |