Docs: recent doxygen does not like \_ in labels any more

Docs/src/high-level-programs.md

@@ -227,7 +227,7 @@ The available varyings are:
 The following features are only available when using the legacy OpenGL profile. Notably they are not available with GL3+ or GLES2.
 
 ### OpenGL state
-GLSL can access most of the GL states directly so you do not need to pass these states through [param\_named\_auto](#param_005fnamed_005fauto) in the material script. This includes lights, material state, and all the matrices used in the openGL state i.e. model view matrix, worldview projection matrix etc.
+GLSL can access most of the GL states directly so you do not need to pass these states through [param_named_auto](#param_005fnamed_005fauto) in the material script. This includes lights, material state, and all the matrices used in the openGL state i.e. model view matrix, worldview projection matrix etc.
 
 ### Built-in attributes
 GLSL natively supports automatic binding of the most common incoming per-vertex attributes (e.g. `gl_Vertex`, `gl_Normal`, `gl_MultiTexCoord0` etc)
@@ -557,11 +557,11 @@ At runtime, when myVertexProgram or myFragmentProgram are used, OGRE automatical
 
 Parameters can be specified using one of 4 commands as shown below. The same syntax is used whether you are defining a parameter just for this particular use of the program, or when specifying the @ref Default-Program-Parameters. Parameters set in the specific use of the program override the defaults.
 
--   [param\_indexed](#param_005findexed)
--   [param\_indexed\_auto](#param_005findexed_005fauto)
--   [param\_named](#param_005fnamed)
--   [param\_named\_auto](#param_005fnamed_005fauto)
--   [shared\_params\_ref](#shared_005fparams_005fref)
+-   [param_indexed](#param_005findexed)
+-   [param_indexed_auto](#param_005findexed_005fauto)
+-   [param_named](#param_005fnamed)
+-   [param_named_auto](#param_005fnamed_005fauto)
+-   [shared_params_ref](#shared_005fparams_005fref)
 
 <a name="param_005findexed"></a><a name="param_005findexed-1"></a>
 
@@ -595,7 +595,7 @@ Format: param\_indexed\_auto &lt;index&gt; &lt;autoConstType&gt; &lt;extraInfo&g
 Example: param\_indexed\_auto 0 worldviewproj\_matrix
 
 @param index
-has the same meaning as [param\_indexed](#param_005findexed); note this time you do not have to specify the size of the parameter because the engine knows this already. In the example, the world/view/projection matrix is being used so this is implicitly a matrix4x4.
+has the same meaning as [param_indexed](#param_005findexed); note this time you do not have to specify the size of the parameter because the engine knows this already. In the example, the world/view/projection matrix is being used so this is implicitly a matrix4x4.
 
 @param autoConstType, extraInfo
 is one of Ogre::GpuProgramParameters::AutoConstantType without the `ACT_` prefix. E.g. `ACT_WORLD_MATRIX` becomes `world_matrix`.
@@ -623,7 +623,7 @@ Format: param\_named\_auto &lt;name&gt; &lt;autoConstType&gt; &lt;extraInfo&gt;
 @par
 Example: param\_named\_auto worldViewProj worldviewproj\_matrix
 
-The allowed @c autoConstType and the meaning of @c extraInfo are detailed in [param\_indexed\_auto](#param_005findexed_005fauto).
+The allowed @c autoConstType and the meaning of @c extraInfo are detailed in [param_indexed_auto](#param_005findexed_005fauto).
 
 <a name="shared_005fparams_005fref"></a><a name="shared_005fparams_005fref-1"></a>
 
@@ -649,7 +649,7 @@ shared_params YourSharedParamsName
 }
 ```
 
-As you can see, you need to use the keyword ’shared\_params’ and follow it with the name that you will use to identify these shared parameters. Inside the curly braces, you can define one parameter per line, in a way which is very similar to the [param\_named](#param_005fnamed) syntax. The definition of these lines is:
+As you can see, you need to use the keyword ’shared\_params’ and follow it with the name that you will use to identify these shared parameters. Inside the curly braces, you can define one parameter per line, in a way which is very similar to the [param_named](#param_005fnamed) syntax. The definition of these lines is:
 @par
 Format: shared\_param\_named &lt;param\_name&gt; &lt;param\_type&gt; \[&lt;\[array\_size\]&gt;\] \[&lt;initial\_values&gt;\]
 
@@ -658,7 +658,7 @@ Format: shared\_param\_named &lt;param\_name&gt; &lt;param\_type&gt; \[&lt;\[arr
 @param array_size allows you to define arrays of param\_type should you wish, and if present must be a number enclosed in square brackets (and note, must be separated from the param\_type with whitespace).
 @param initial_values If you wish, you can also initialise the parameters by providing a list of values.
 
-Once you have defined the shared parameters, you can reference them inside default\_params and params blocks using [shared\_params\_ref](#shared_005fparams_005fref). You can also obtain a reference to them in your code via Ogre::GpuProgramManager::getSharedParameters, and update the values for all instances using them.
+Once you have defined the shared parameters, you can reference them inside default\_params and params blocks using [shared_params_ref](#shared_005fparams_005fref). You can also obtain a reference to them in your code via Ogre::GpuProgramManager::getSharedParameters, and update the values for all instances using them.
 
 ## Hardware Support
 

Docs/src/manual.md

@@ -391,7 +391,7 @@ mSceneMgr->setShadowTechnique(SHADOWTYPE_STENCIL_ADDITIVE);
 2.  Create one or more lights. Note that not all light types are necessarily supported by all shadow techniques, you should check the sections about each technique to check. Note that if certain lights should not cast shadows, you can turn that off by calling setCastShadows(false) on the light, the default is true.
 3.  Disable shadow casting on objects which should not cast shadows. Call setCastShadows(false) on objects you don’t want to cast shadows, the default for all objects is to cast shadows.
 4.  Configure shadow far distance. You can limit the distance at which shadows are considered for performance reasons, by calling Ogre::SceneManager::setShadowFarDistance.
-5.  Turn off the receipt of shadows on materials that should not receive them. You can turn off the receipt of shadows (note, not the casting of shadows - that is done per-object) by calling Material::setReceiveShadows or using the receive\_shadows material attribute. This is useful for materials which should be considered self-illuminated for example. Note that transparent materials are typically excluded from receiving and casting shadows, although see the [transparency\_casts\_shadows](#transparency_005fcasts_005fshadows) option for exceptions.
+5.  Turn off the receipt of shadows on materials that should not receive them. You can turn off the receipt of shadows (note, not the casting of shadows - that is done per-object) by calling Material::setReceiveShadows or using the receive\_shadows material attribute. This is useful for materials which should be considered self-illuminated for example. Note that transparent materials are typically excluded from receiving and casting shadows, although see the [transparency_casts_shadows](#transparency_005fcasts_005fshadows) option for exceptions.
 
 # Opting out of shadows {#Opting-out-of-shadows}