adding more charts

Author: wpchop

bin/Debug/vulkan_grass_rendering.exe

@@ -4,7 +4,7 @@
 #include <array>
 #include "Model.h"
 
-constexpr static unsigned int NUM_BLADES = 1 << 13;
+constexpr static unsigned int NUM_BLADES = 1 << 19;
 constexpr static float MIN_HEIGHT = 1.3f;
 constexpr static float MAX_HEIGHT = 2.5f;
 constexpr static float MIN_WIDTH = 0.1f;

bin/Debug/vulkan_grass_rendering.ilk

@@ -133,11 +133,11 @@ void main() {
 	// Orientation Culling
 	mat4 inverseView = inverse(camera.view);
 	vec4 dirc = inverseView * vec4(0.0,0.0,1.0,0.0);
-	float oCull = abs(dot(dirc.xyz, atw.xyz));
+	float oCull = abs(dot(	normalize(vec3(dirc.x, 0.0, dirc.z)), atw.xyz));
 	if (oCull < 0.85) {
 		culled = true;
-	}
-
+	} 
+	
 	// View Frustrum Culling
 	vec3 m = .25 * v0.xyz + .5 * v1.xyz + .25 * v2.xyz;
 	vec4 v0NDC = (camera.proj * camera.view * vec4(v0, 1.0));
@@ -147,14 +147,14 @@ void main() {
 	mNDC/= mNDC.w;
 	v2NDC/= v2NDC.w;
 
-	if (!inBounds(v0NDC.x, 1) && !inBounds(v0NDC.y, 1) && !inBounds(v0NDC.z, 1) &&
-	 !inBounds(v2NDC.x, 1) && !inBounds(v2NDC.y, 1) && !inBounds(v2NDC.z, 1) &&
-	 !inBounds(mNDC.x, 1) && !inBounds(mNDC.y, 1) && !inBounds(mNDC.z, 1) ) {
+	if ( (!inBounds(v0NDC.x, 1) || !inBounds(v0NDC.y, 1) || !inBounds(v0NDC.z, 1) ) &&
+	 (!inBounds(v2NDC.x, 1) || !inBounds(v2NDC.y, 1) || !inBounds(v2NDC.z, 1) ) &&
+	 ( !inBounds(mNDC.x, 1) || !inBounds(mNDC.y, 1) || !inBounds(mNDC.z, 1) ) ) {
 		culled = true;
-	}
-
+	} 
+	
 	// Distance test
-	float distance = 20;
+	float distance = 10;
 	float bucket = 5;
 	float dist = - (camera.view * vec4(v0, 1.0)).z;