CODEWITHSUNDEEP
c++opengl
HolyBlackCat
HolyBlackCat

Reputation: 96091

glInterleavedArrays() generates GL_INVALID_FRAMEBUFFER_OPERATION

When I trying to use glInterleavedArrays() I always get "GL_INVALID_FRAMEBUFFER_OPERATION" error.

GLuint bufid;
glGenBuffers(1, &bufid);
glBindBuffer(GL_ARRAY_BUFFER, bufid);
glInterleavedArrays(GL_C4F_N3F_V3F, 0, 0);
glBindBuffer(GL_ARRAY_BUFFER, 0);

What's wrong with this code?

Update

glCheckFramebufferStatus(GL_DRAW_FRAMEBUFFER) and glCheckFramebufferStatus(GL_READ_FRAMEBUFFER ) both returns GL_FRAMEBUFFER_COMPLETE.

Upvotes: 0

Views: 1138

Answers (1)

starmole
starmole

Reputation: 5068

Are you sure this is because of the interleaved array? There are tons of reasons for invalid framebuffer operations. But this seems to be an unlikely cause.

Even if the framebuffer is complete it can still generate invalid operations, like enabling stencil without a stencil buffer.

You can replicate interleaved arrays with regular ones quite easily. Does the error persist?

Upvotes: 1

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