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Get rid of allocations on SetUniform calls, allowing us to pass ref again

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bloeys
2024-05-13 04:33:54 +04:00
parent f0a12879f8
commit c782e8c312
4 changed files with 186 additions and 137 deletions
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2
ui/imgui/imgui.go
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@ -70,7 +70,7 @@ func (i *ImguiInfo) Render(winWidth, winHeight float32, fbWidth, fbHeight int32)
// @PERF: only update the ortho matrix on window resize
orthoMat := gglm.Ortho(0, float32(winWidth), 0, float32(winHeight), 0, 20)
i.Mat.SetUnifMat4("ProjMtx", orthoMat.Mat4)
i.Mat.SetUnifMat4("ProjMtx", &orthoMat.Mat4)
gl.BindSampler(0, 0) // Rely on combined texture/sampler state.
// Recreate the VAO every time