Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Framebuffer object generation should use glGenFramebuffers() #18

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Framebuffer object generation should use glGenFramebuffers() #18

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions Chapter 29 Fermi Asynchronous Texture Transfers/src/stageReadback.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -51,7 +51,7 @@ StageReadback::init(const commandLineOptions *options)
}
glBindBuffer(GL_PIXEL_PACK_BUFFER_ARB, 0);
//generate fbo
glGenBuffers(1, &_fboID);
glGenFramebuffers(1, &_fboID);

if(glGetError() != GL_NO_ERROR)
{
Expand Down Expand Up @@ -168,7 +168,7 @@ StageReadback::execute(unsigned int stream)
element = _inQueue[0]->dequeue();
{
// got the texture, readback from texture to pbo
glBindBuffer(GL_PIXEL_PACK_BUFFER_ARB, _packPBOID[_pboIndex]);
glBindBuffer(GL_PIXEL_PACK_BUFFER_ARB, _packPBOID[_pboIndex]);
//TODOCALIBRATION begin here
glBindTexture(GL_TEXTURE_2D, element->_id);
glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, 0);
Expand Down