added full brightness toggle feature in visual mode

Documents/todo.txt

@@ -3,10 +3,6 @@ quality over quantity. It is done when it's done.
 The order and included items may also change any time.
 =========================================================
 
-- Offsets in info panel are not updated when dragging textue or changing texture offsets.
-
-- Full brightness option in Visual Mode
-
 - Info panel should be collapsable
 
 - Create menus for different modes

Source/BuilderModes/Resources/Actions.cfg

@@ -477,6 +477,16 @@ togglegravity
 	allowscroll = true;
 }
 
+togglebrightness
+{
+	title = "Toggle Full Brightness";
+	category = "visual";
+	description = "Toggles the use of sector brightness on and off. When sector brightness is off, the world is displayed fully bright, without lighting effects.";
+	allowkeys = true;
+	allowmouse = true;
+	allowscroll = true;
+}
+
 placevisualstart
 {
 	title = "Place Visual Mode Camera";

Source/BuilderModes/VisualModes/BaseVisualMode.cs

@@ -349,11 +349,10 @@ namespace CodeImp.DoomBuilder.BuilderModes
 		#endregion
 
 		#region ================== Actions
-		
+
 		[BeginAction("visualselect", BaseAction = true)]
 		public void BeginSelect()
 		{
-			General.WriteLogLine("BeginSelect");
 			PickTargetUnlocked();
 			if(target.picked != null) (target.picked as IVisualEventReceiver).OnSelectBegin();
 		}
@@ -361,7 +360,6 @@ namespace CodeImp.DoomBuilder.BuilderModes
 		[EndAction("visualselect", BaseAction = true)]
 		public void EndSelect()
 		{
-			General.WriteLogLine("EndSelect");
 			if(target.picked != null) (target.picked as IVisualEventReceiver).OnSelectEnd();
 		}
 
@@ -536,6 +534,12 @@ namespace CodeImp.DoomBuilder.BuilderModes
 		{
 			BuilderPlug.Me.UseGravity = !BuilderPlug.Me.UseGravity;
 		}
+
+		[BeginAction("togglebrightness")]
+		public void ToggleBrightness()
+		{
+			renderer.FullBrightness = !renderer.FullBrightness;
+		}
 		
 		#endregion
 	}

Source/Rendering/IRenderer3D.cs

@@ -44,6 +44,7 @@ namespace CodeImp.DoomBuilder.Rendering
 		// Properties
 		ProjectedFrustum2D Frustum2D { get; }
 		bool DrawThingCages { get; set; }
+		bool FullBrightness { get; set; }
 		
 		// General methods
 		void PositionAndLookAt(Vector3D pos, Vector3D lookat);

Source/Rendering/Renderer3D.cs

@@ -58,6 +58,10 @@ namespace CodeImp.DoomBuilder.Rendering
 		private Matrix view2d;
 		private Matrix world;
 		private Vector3D cameraposition;
+		private int shaderpass;
+		
+		// Options
+		private bool fullbrightness;
 		
 		// Window size
 		private Size windowsize;
@@ -94,6 +98,7 @@ namespace CodeImp.DoomBuilder.Rendering
 
 		public ProjectedFrustum2D Frustum2D { get { return frustum; } }
 		public bool DrawThingCages { get { return renderthingcages; } set { renderthingcages = value; } }
+		public bool FullBrightness { get { return fullbrightness; } set { fullbrightness = value; } }
 		
 		#endregion
 
@@ -376,6 +381,9 @@ namespace CodeImp.DoomBuilder.Rendering
 				world = Matrix.Identity;
 				ApplyMatrices3D();
 
+				// Determine shader pass to use
+				if(fullbrightness) shaderpass = 1; else shaderpass = 0;
+
 				// Create crosshair vertices
 				if(crosshairverts == null)
 					CreateCrosshairVerts(new Size(General.Map.Data.Crosshair3D.Width, General.Map.Data.Crosshair3D.Height));
@@ -419,7 +427,7 @@ namespace CodeImp.DoomBuilder.Rendering
 			// SOLID PASS
 			world = Matrix.Identity;
 			ApplyMatrices3D();
-			graphics.Shaders.World3D.BeginPass(0);
+			graphics.Shaders.World3D.BeginPass(shaderpass);
 			RenderSinglePass((int)RenderPass.Solid);
 			graphics.Shaders.World3D.EndPass();
 
@@ -427,7 +435,7 @@ namespace CodeImp.DoomBuilder.Rendering
 			world = Matrix.Identity;
 			ApplyMatrices3D();
 			graphics.Device.SetRenderState(RenderState.AlphaTestEnable, true);
-			graphics.Shaders.World3D.BeginPass(0);
+			graphics.Shaders.World3D.BeginPass(shaderpass);
 			RenderSinglePass((int)RenderPass.Mask);
 			graphics.Shaders.World3D.EndPass();
 
@@ -439,7 +447,7 @@ namespace CodeImp.DoomBuilder.Rendering
 			graphics.Device.SetRenderState(RenderState.ZWriteEnable, false);
 			graphics.Device.SetRenderState(RenderState.SourceBlend, Blend.SourceAlpha);
 			graphics.Device.SetRenderState(RenderState.DestinationBlend, Blend.InverseSourceAlpha);
-			graphics.Shaders.World3D.BeginPass(0);
+			graphics.Shaders.World3D.BeginPass(shaderpass);
 			RenderSinglePass((int)RenderPass.Alpha);
 			graphics.Shaders.World3D.EndPass();
 
@@ -450,7 +458,7 @@ namespace CodeImp.DoomBuilder.Rendering
 			world = Matrix.Identity;
 			ApplyMatrices3D();
 			graphics.Device.SetRenderState(RenderState.DestinationBlend, Blend.One);
-			graphics.Shaders.World3D.BeginPass(0);
+			graphics.Shaders.World3D.BeginPass(shaderpass);
 			RenderSinglePass((int)RenderPass.Additive);
 			graphics.Shaders.World3D.EndPass();
 			
@@ -475,7 +483,7 @@ namespace CodeImp.DoomBuilder.Rendering
 			graphics.Device.SetTexture(0, General.Map.Data.ThingBox.Texture);
 			graphics.Shaders.World3D.Texture1 = General.Map.Data.ThingBox.Texture;
 
-			graphics.Shaders.World3D.BeginPass(0);
+			graphics.Shaders.World3D.BeginPass(shaderpass);
 			foreach(VisualThing t in thingsbydistance)
 			{
 				// Setup matrix

Source/Resources/world3d.fx

@@ -56,21 +56,38 @@ PixelData vs_main(VertexData vd)
     return pd;
 }
 
-// Pixel shader
+// Normal pixel shader
 float4 ps_main(PixelData pd) : COLOR
 {
 	float4 tcolor = tex2D(texturesamp, pd.uv);
 	
-	// Blend texture color and vertex color
+	// Blend texture color, vertex color and modulation color
     return tcolor * pd.color * modulatecolor;
 }
 
+// Full-bright pixel shader
+float4 ps_fullbright(PixelData pd) : COLOR
+{
+	float4 tcolor = tex2D(texturesamp, pd.uv);
+	
+	// Blend texture color and modulation color
+    return tcolor * modulatecolor;
+}
+
 // Technique for shader model 2.0
 technique SM20
 {
+	// Normal
     pass p0
     {
 	    VertexShader = compile vs_2_0 vs_main();
 	    PixelShader = compile ps_2_0 ps_main();
     }
+    
+    // Full brightness mode
+    pass p1
+    {
+	    VertexShader = compile vs_2_0 vs_main();
+	    PixelShader = compile ps_2_0 ps_fullbright();
+    }
 }