From 2da1a4363a220cb2e2b11e8541d09f42d30ed31e Mon Sep 17 00:00:00 2001 From: Thomas Friedel Date: Thu, 15 Feb 2018 10:33:51 +0100 Subject: [PATCH] bugfix, uninitialized uniform --- text.go | 1 + 1 file changed, 1 insertion(+) diff --git a/text.go b/text.go index 526f392..4410bcc 100644 --- a/text.go +++ b/text.go @@ -103,6 +103,7 @@ func (cv *Canvas) FillText(str string, x, y float32) { gli.BufferData(gl_ARRAY_BUFFER, len(data)*4, unsafe.Pointer(&data[0]), gl_STREAM_DRAW) gli.UseProgram(tr.id) + gli.Uniform2f(tr.canvasSize, cv.fw, cv.fh) gli.Uniform1i(tr.image, 0) gli.VertexAttribPointer(tr.vertex, 2, gl_FLOAT, false, 0, nil)