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-rw-r--r--examples/opengl/doc/src/2dpainting.qdoc3
-rw-r--r--examples/opengl/doc/src/hellogl2.qdoc2
-rw-r--r--examples/opengl/doc/src/hellogles3.qdoc3
-rw-r--r--examples/opengl/doc/src/stereoqopenglwidget.qdoc6
-rw-r--r--examples/opengl/doc/src/textures.qdoc3
5 files changed, 11 insertions, 6 deletions
diff --git a/examples/opengl/doc/src/2dpainting.qdoc b/examples/opengl/doc/src/2dpainting.qdoc
index 5196c789370..097ba877dad 100644
--- a/examples/opengl/doc/src/2dpainting.qdoc
+++ b/examples/opengl/doc/src/2dpainting.qdoc
@@ -10,7 +10,8 @@
\brief The 2D Painting example shows how QPainter and QOpenGLWidget can be
used together to display accelerated 2D graphics on supported hardware.
- \image 2dpainting-example.png
+ \image 2dpainting-example.png {Screenshot showing a comparison of an image
+ between Native and OpenGL}
The QPainter class is used to draw 2D graphics primitives onto
paint devices provided by QPaintDevice subclasses, such as QWidget
diff --git a/examples/opengl/doc/src/hellogl2.qdoc b/examples/opengl/doc/src/hellogl2.qdoc
index 29e8ef85cd1..b2efed70751 100644
--- a/examples/opengl/doc/src/hellogl2.qdoc
+++ b/examples/opengl/doc/src/hellogl2.qdoc
@@ -10,7 +10,7 @@
\brief The Hello GL2 example demonstrates the basic use of the OpenGL-related classes
provided with Qt.
- \image hellogl2-example.png
+ \image hellogl2-example.png {Screenshot of Window displaying a 3d object}
Qt provides the QOpenGLWidget class to enable OpenGL graphics to be rendered
within a standard application user interface. By subclassing this class, and
diff --git a/examples/opengl/doc/src/hellogles3.qdoc b/examples/opengl/doc/src/hellogles3.qdoc
index d85f40a29fd..fba4cfc8d72 100644
--- a/examples/opengl/doc/src/hellogles3.qdoc
+++ b/examples/opengl/doc/src/hellogles3.qdoc
@@ -10,7 +10,8 @@
\brief Demonstrates OpenGL ES 3.0 functions via QOpenGLExtraFunctions.
- \image hellogles3-example.png
+ \image hellogles3-example.png {Screenshot showing multiple 3d objects forming
+ a symbol}
\section1 Overview
This example demonstrates easy, cross-platform usage of OpenGL ES 3.0
diff --git a/examples/opengl/doc/src/stereoqopenglwidget.qdoc b/examples/opengl/doc/src/stereoqopenglwidget.qdoc
index 0cb45b9808e..c13c96dfff4 100644
--- a/examples/opengl/doc/src/stereoqopenglwidget.qdoc
+++ b/examples/opengl/doc/src/stereoqopenglwidget.qdoc
@@ -16,11 +16,13 @@
\note This example renders two images to two separate buffers. When you
view the images through 3D glasses, they give a 3D holographic effect.
- \image stereoexample-leftbuffer.png
+ \image stereoexample-leftbuffer.png {Screenshot of a symbol aligned to the left
+ side of the screen}
The above image is what will be rendered to the left buffer.
- \image stereoexample-rightbuffer.png
+ \image stereoexample-rightbuffer.png {Screenshot of a symbol aligned to the right
+ side of the screen}
The above image is what will be rendered to the right buffer.
diff --git a/examples/opengl/doc/src/textures.qdoc b/examples/opengl/doc/src/textures.qdoc
index b7dd6bca806..9a0314a0fa0 100644
--- a/examples/opengl/doc/src/textures.qdoc
+++ b/examples/opengl/doc/src/textures.qdoc
@@ -9,5 +9,6 @@
\brief The Textures example demonstrates the use of Qt's image classes as textures in
applications that use both OpenGL and Qt to display graphics.
- \image textures-example.png
+ \image textures-example.png {Screenshot showing six cubes and each cube has
+ a different background color}
*/