Merge branch 'blender-v2.91-release'

2 files changed, 15 insertions, 0 deletions

diff --git a/source/blender/draw/engines/overlay/shaders/edit_uv_stencil_image_vert.glsl b/source/blender/draw/engines/overlay/shaders/edit_uv_stencil_image_vert.glsl
new file mode 100644
index 00000000000..d22cc795e66
--- /dev/null
+++ b/source/blender/draw/engines/overlay/shaders/edit_uv_stencil_image_vert.glsl
@@ -0,0 +1,14 @@
+#pragma BLENDER_REQUIRE(common_view_lib.glsl)
+
+in vec3 pos;
+out vec2 uvs;
+
+void main()
+{
+  /* `pos` contains the coordinates of a quad (-1..1). but we need the coordinates of an image
+   * plane (0..1) */
+  vec3 image_pos = pos * 0.5 + 0.5;
+  vec4 position = point_object_to_ndc(image_pos);
+  gl_Position = position;
+  uvs = image_pos.xy;
+}
diff --git a/source/blender/draw/engines/overlay/shaders/image_frag.glsl b/source/blender/draw/engines/overlay/shaders/image_frag.glsl
index 4d37f1599a3..6e68d156f25 100644
--- a/source/blender/draw/engines/overlay/shaders/image_frag.glsl
+++ b/source/blender/draw/engines/overlay/shaders/image_frag.glsl
@@ -1,3 +1,4 @@
+#pragma BLENDER_REQUIRE(common_colormanagement_lib.glsl)
 
 uniform sampler2D imgTexture;
 uniform bool imgPremultiplied;