| 63 | |
| 64 | |
| 65 | void FramebufferWidget::deleteFramebuffer() { |
| 66 | if (!internal->fb) |
| 67 | return; |
| 68 | |
| 69 | // If the framebuffer exists, the Window should exist. |
| 70 | assert(APP->window); |
| 71 | |
| 72 | nvgluDeleteFramebuffer(internal->fb); |
| 73 | internal->fb = NULL; |
| 74 | |
| 75 | FramebufferWidget_totalPixels -= internal->fbSize.area(); |
| 76 | } |
| 77 | |
| 78 | |
| 79 | void FramebufferWidget::step() { |