Merge remote branch 'scrawl/shadersystem'

CMakeLists.txt

@@ -189,14 +189,10 @@ endif()
 set(BOOST_COMPONENTS system filesystem program_options thread)
 
 if (Boost_VERSION LESS 104900)
-    set(SHINY_USE_WAVE_SYSTEM_INSTALL TRUE)
+    set(SHINY_USE_WAVE_SYSTEM_INSTALL "TRUE")
     set(BOOST_COMPONENTS ${BOOST_COMPONENTS} wave)
-else()
-    set(SHINY_USE_WAVE_SYSTEM_INSTALL FALSE)
 endif()
 
-MESSAGE(STATUS ${BOOST_COMPONENTS})
-
 find_package(OGRE REQUIRED)
 find_package(MyGUI REQUIRED)
 find_package(Boost REQUIRED COMPONENTS ${BOOST_COMPONENTS})

apps/openmw/mwrender/renderingmanager.cpp

@@ -368,6 +368,9 @@ void RenderingManager::configureFog(MWWorld::Ptr::CellStore &mCell)
     color.setAsABGR (mCell.cell->ambi.fog);
 
     configureFog(mCell.cell->ambi.fogDensity, color);
+
+    if (mWater)
+        mWater->setViewportBackground (Ogre::ColourValue(0.8f, 0.9f, 1.0f));
 }
 
 void RenderingManager::configureFog(const float density, const Ogre::ColourValue& colour)
@@ -382,6 +385,9 @@ void RenderingManager::configureFog(const float density, const Ogre::ColourValue
     mRendering.getCamera()->setFarClipDistance ( max / density );
     mRendering.getViewport()->setBackgroundColour (colour);
 
+    if (mWater)
+        mWater->setViewportBackground (colour);
+
     sh::Factory::getInstance ().setSharedParameter ("viewportBackground",
         sh::makeProperty<sh::Vector3> (new sh::Vector3(colour.r, colour.g, colour.b)));
 

apps/openmw/mwrender/water.cpp

@@ -71,6 +71,7 @@ Water::Water (Ogre::Camera *camera, RenderingManager* rend, const ESM::Cell* cel
 
     mWater->setMaterial(mMaterial);
 
+    /*
     Ogre::Entity* underwaterDome = mSceneManager->createEntity ("underwater_dome.mesh");
     underwaterDome->setRenderQueueGroup (RQG_UnderWater);
     mUnderwaterDome = mSceneManager->getRootSceneNode ()->createChildSceneNode ();
@@ -78,6 +79,7 @@ Water::Water (Ogre::Camera *camera, RenderingManager* rend, const ESM::Cell* cel
     mUnderwaterDome->setScale(10000,10000,10000);
     mUnderwaterDome->setVisible(false);
     underwaterDome->setMaterialName("Underwater_Dome");
+    */
 
     mSceneManager->addRenderQueueListener(this);
 
@@ -309,9 +311,11 @@ void Water::renderQueueEnded (Ogre::uint8 queueGroupId, const Ogre::String &invo
 
 void Water::update(float dt)
 {
+    /*
     Ogre::Vector3 pos = mCamera->getDerivedPosition ();
     pos.y = -mWaterPlane.d;
     mUnderwaterDome->setPosition (pos);
+    */
 
     mWaterTimer += dt / 30.0 * MWBase::Environment::get().getWorld()->getTimeScaleFactor();
     sh::Factory::getInstance ().setSharedParameter ("waterTimer", sh::makeProperty<sh::FloatValue>(new sh::FloatValue(mWaterTimer)));

apps/openmw/mwrender/water.hpp

@@ -43,7 +43,7 @@ namespace MWRender {
         Ogre::SceneNode *mWaterNode;
         Ogre::Entity *mWater;
 
-        Ogre::SceneNode* mUnderwaterDome;
+        //Ogre::SceneNode* mUnderwaterDome;
 
         bool mIsUnderwater;
         bool mActive;

extern/shiny

@@ -1 +1 @@
-Subproject commit 41245d1361bc0242e5d2c2313caffb711207e5fc
+Subproject commit 73ddc737ce6334b264649fd4b0a16109fd8b8a99

files/materials/moon.shader

@@ -20,6 +20,7 @@
 
     SH_BEGIN_PROGRAM
 		shSampler2D(diffuseMap)
+		shSampler2D(alphaMap)
 		shInput(float2, UV)
 #if MRT
         shDeclareMrtOutput(1)
@@ -36,17 +37,15 @@
         
         shOutputColour(0) = float4(materialEmissive.xyz, 1) * tex;
         
-        // use a circle for the alpha (compute UV distance to center)
-        // looks a bit bad because it's not filtered on the edges,
-        // but cheaper than a seperate alpha texture.
-        float sqrUVdist = pow(UV.x-0.5,2) + pow(UV.y-0.5, 2);
-        shOutputColour(0).a = materialDiffuse.a * (sqrUVdist >= 0.24 ? 0 : 1);
+        shOutputColour(0).a = shSample(alphaMap, UV).a * materialDiffuse.a;
+        
         shOutputColour(0).rgb += (1-tex.a) * shOutputColour(0).a * atmosphereColour.rgb; //fill dark side of moon with atmosphereColour
         shOutputColour(0).rgb += (1-materialDiffuse.a) * atmosphereColour.rgb; //fade bump
 
 #if MRT
         shOutputColour(1) = float4(1,1,1,1);
 #endif
+
     }
 
 #endif

files/materials/sky.mat

@@ -15,6 +15,11 @@ material openmw_moon
         {
             texture_alias $texture
         }
+        
+        texture_unit alphaMap
+        {
+            direct_texture textures\tx_secunda_full.dds
+        }
     }
 }