Fix racetrack geometry; new LUT

Author: gecko0307

data/luts/002.png

@@ -14,18 +14,14 @@
 		{
 			"name":"Scene",
 			"nodes":[
-				0,
-				1
+				0
 			]
 		}
 	],
 	"nodes":[
 		{
 			"mesh":0,
 			"name":"road"
-		},
-		{
-			"name":"racetrack_path"
 		}
 	],
 	"materials":[
@@ -39,7 +35,6 @@
 				"baseColorTexture":{
 					"index":1
 				},
-				"metallicFactor":0,
 				"metallicRoughnessTexture":{
 					"index":2
 				}
@@ -182,8 +177,8 @@
 		},
 		{
 			"mimeType":"image/webp",
-			"name":"asphalt1_roughness",
-			"uri":"asphalt1_roughness.webp"
+			"name":"asphalt1_metallic-asphalt1_roughness",
+			"uri":"asphalt1_metallic-asphalt1_roughness.webp"
 		},
 		{
 			"mimeType":"image/webp",

data/track/asphalt1_normal.webp

@@ -8,7 +8,7 @@
 		"bindbc-opengl": "1.1.1",
 		"bindbc-sdl": "1.5.2",
 		"bindbc-soloud": "0.2.1",
-		"dagon": "0.36.2",
+		"dagon": { "path": "E:/dlang/dagon/dagon" },
 		"dlib": "1.4.0"
 	}
 }

data/track/asphalt1_roughness.webp

@@ -40,4 +40,4 @@ dof.farStart: 15.0;
 dof.farDistance: 20.0;
 
 lut.enabled: 1;
-lut.file: "data/luts/001.png";
+lut.file: "data/luts/002.png";

data/track/racetrack.bin

@@ -314,12 +314,12 @@ class GameScene: Scene
         //sun.color = Color4f(1.0f, 0.95f, 0.9f, 1.0f);
         sun.color = Color4f(1.0f, 0.5f, 0.2f, 1.0f);
         sun.shadowEnabled = true;
-        sun.energy = 2.0f;
-        sun.turn(-25.0f); //0.0f
+        sun.energy = 3.0f;
+        sun.turn(-35.0f); //0.0f
         sun.pitch(-10.0f); //-30.0f
         sun.scatteringEnabled = true;
-        sun.scattering = 0.2f;
-        sun.mediumDensity = 0.25f;
+        sun.scattering = 0.3f;
+        sun.mediumDensity = 0.2f;
         sun.scatteringUseShadow = false;
         sun.scatteringMaxRandomStepOffset = 0.5f;
         environment.sun = sun;
@@ -329,6 +329,7 @@ class GameScene: Scene
         Delete(cubemap);
 
         environment.ambientMap = prefilteredCubemap;
+        //environment.ambientBRDF = game.deferredRenderer.brdf;
         environment.ambientEnergy = 0.3f;
 
         auto eSky = addEntity();
@@ -841,7 +842,7 @@ class GameScene: Scene
 
         // Cool effect
         float speedFactor = clamp((speedKMH - 120.0f) / 80.0f, 0.0f, 1.0f);
-        camera.fov = lerp(40.0f, 57.0f, speedFactor);
+        camera.fov = lerp(40.0f, 50.0f, speedFactor);
         game.postProcessingRenderer.radialBlurAmount = lerp(0.0f, 0.05f, speedFactor);
 
         // Feed camera data to 3D listener