| // Copyright 2013 The Flutter Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| #include <impeller/transform.glsl> | |
| #include <impeller/types.glsl> | |
| uniform FrameInfo { | |
| mat4 mvp; | |
| float depth; | |
| mat4 matrix; | |
| } | |
| frame_info; | |
| in vec2 position; | |
| out vec2 v_position; | |
| void main() { | |
| gl_Position = frame_info.mvp * vec4(position, frame_info.depth, 1.0); | |
| v_position = IPVec2TransformPosition(frame_info.matrix, position); | |
| } |