cab4622eb3
We have found several times now when writing code using Cogl that it would really help if Cogl's matrix stack api was public as a utility api. In Rig for example we want to avoid redundant arithmetic when deriving the matrices of entities used to render and we aren't able to simply use the framebuffer's matrix stack to achieve this. Also when implementing cairo-cogl we found that it would be really useful if we could have a matrix stack utility api. (cherry picked from commit d17a01fd935d88fab96fe6cc0b906c84026c0067) |
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