some adjustments for the shader chapter #202
Open
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
added 16 commits
March 29, 2016 09:44
|
|
||
| Rendering an ofMesh start out as some vertex buffers on the CPU side that get filled with arrays of vertex attributes like colors or positions or texture coordinates. These attributes are used as the inputs into the vertex shader, this is what you're working with in your vertex shader. When you call draw() on an ofMesh the indexes control how the vertices get assembled into triangles later on. | ||
| Rendering an ofMesh starts out as some vertex buffers on the CPU side are getting filled with arrays of vertex attributes like colors or positions or texture coordinates. These attributes are used as the inputs into the vertex shader, this is what you're working with in your vertex shader. When you call draw() on an ofMesh the indexes of the arrays with the vertex attributes control how the vertices get assembled into triangles later on. | ||
|
|
There was a problem hiding this comment.
this is not correct, the indices refer to the specific indices vector not to the indices of the attributes
There was a problem hiding this comment.
I removed the mentioning of indexes to simplify the explanation. Better now?
|
ping |
|
ping |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Hi there,
here are some adjustments for the shader chapter.