diff options
Diffstat (limited to 'source/blender/editors/interface/interface_draw.c')
| -rw-r--r-- | source/blender/editors/interface/interface_draw.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/source/blender/editors/interface/interface_draw.c b/source/blender/editors/interface/interface_draw.c index 4d96ad810d4..792553f842c 100644 --- a/source/blender/editors/interface/interface_draw.c +++ b/source/blender/editors/interface/interface_draw.c @@ -429,17 +429,18 @@ void ui_draw_but_IMAGE(ARegion *UNUSED(ar), uiBut *but, uiWidgetColors *UNUSED(w #else ImBuf *ibuf = (ImBuf *)but->poin; //GLint scissor[4]; - //int w, h; + int w, h; if (!ibuf) return; + w = BLI_rcti_size_x(rect); + h = BLI_rcti_size_y(rect); + /* scissor doesn't seem to be doing the right thing...? */ #if 0 //glColor4f(1.0, 0.f, 0.f, 1.f); //fdrawbox(rect->xmin, rect->ymin, rect->xmax, rect->ymax) - w = BLI_rcti_size_x(rect); - h = BLI_rcti_size_y(rect); /* prevent drawing outside widget area */ glGetIntegerv(GL_SCISSOR_BOX, scissor); glScissor(ar->winrct.xmin + rect->xmin, ar->winrct.ymin + rect->ymin, w, h); @@ -448,9 +449,16 @@ void ui_draw_but_IMAGE(ARegion *UNUSED(ar), uiBut *but, uiWidgetColors *UNUSED(w glEnable(GL_BLEND); glColor4f(0.0, 0.0, 0.0, 0.0); + if (w != ibuf->x || h != ibuf->y) { + float facx = (float)w / (float)ibuf->x; + float facy = (float)h / (float)ibuf->y; + glPixelZoom(facx, facy); + } glaDrawPixelsSafe((float)rect->xmin, (float)rect->ymin, ibuf->x, ibuf->y, ibuf->x, GL_RGBA, GL_UNSIGNED_BYTE, ibuf->rect); //glaDrawPixelsTex((float)rect->xmin, (float)rect->ymin, ibuf->x, ibuf->y, GL_UNSIGNED_BYTE, ibuf->rect); + glPixelZoom(1.0f, 1.0f); + glDisable(GL_BLEND); #if 0 |