Add Chapter 17 (BDA) text

Author: lwjglgamedev

bookcontents/README.md

@@ -19,4 +19,5 @@ The book is structured in the following chapters:
 - [Chapter 14](chapter-14/chapter-14.md): Deferred rendering (I).
 - [Chapter 15](chapter-15/chapter-15.md): Deferred rendering (II). 
 - [Chapter 16](chapter-16/chapter-16.md): Cascade shadows.
-- [Chapter 17](chapter-17/chapter-17.md): Animations.
+- [Chapter 17](chapter-17/chapter-17.md): Animations.
+- [Chapter 18](chapter-18/chapter-18.md): Buffer Device Address (BDA).

bookcontents/chapter-06/chapter-06.md

@@ -369,7 +369,7 @@ import org.vulkanb.eng.model.*;
 import java.nio.*;
 import java.util.*;
 
-import static org.lwjgl.vulkan.VK10.*;
+import static org.lwjgl.vulkan.VK13.*;
 
 public class ModelsCache {
 

bookcontents/chapter-08/chapter-08.md

@@ -1040,7 +1040,7 @@ import org.vulkanb.eng.model.MaterialData;
 import java.nio.ByteBuffer;
 import java.util.List;
 
-import static org.lwjgl.vulkan.VK10.*;
+import static org.lwjgl.vulkan.VK13.*;
 
 public class MaterialsCache {
 

bookcontents/chapter-11/chapter-11.md

@@ -367,7 +367,6 @@ import org.vulkanb.eng.graph.vk.*;
 import java.nio.*;
 import java.util.Arrays;
 
-import static org.lwjgl.vulkan.VK10.*;
 import static org.lwjgl.vulkan.VK13.*;
 
 public class PostRender {
@@ -500,9 +499,7 @@ public class EmptyVtxBuffStruct {
 
     public EmptyVtxBuffStruct() {
         vi = VkPipelineVertexInputStateCreateInfo.calloc();
-        vi.sType$Default()
-                .pVertexBindingDescriptions(null)
-                .pVertexAttributeDescriptions(null);
+        vi.sType$Default();
     }
 
     public void cleanup() {

bookcontents/chapter-15/chapter-15.md

@@ -431,7 +431,7 @@ layout(location = 2) in vec3 inTangent;
 layout(location = 3) in vec3 inBitangent;
 layout(location = 4) in vec2 inTextCoords;
 
-layout(location = 0) out vec3 outPos;
+layout(location = 0) out vec4 outPos;
 layout(location = 1) out vec3 outNormal;
 layout(location = 2) out vec3 outTangent;
 layout(location = 3) out vec3 outBitangent;
@@ -453,7 +453,7 @@ void main()
     vec4 worldPos = push_constants.modelMatrix * vec4(inPos, 1);
     gl_Position   = projUniform.matrix * viewUniform.matrix * worldPos;
     mat3 mNormal  = transpose(inverse(mat3(push_constants.modelMatrix)));
-    outPos        = worldPos.xyz;
+    outPos        = worldPos;
     outNormal     = mNormal * normalize(inNormal);
     outTangent    = mNormal * normalize(inTangent);
     outBitangent  = mNormal * normalize(inBitangent);
@@ -471,7 +471,7 @@ The `scn_frg.glsl` fragment shader is defined like this:
 // Keep in sync manually with Java code
 const int MAX_TEXTURES = 100;
 
-layout(location = 0) in vec3 inPos;
+layout(location = 0) in vec4 inPos;
 layout(location = 1) in vec3 inNormal;
 layout(location = 2) in vec3 inTangent;
 layout(location = 3) in vec3 inBitangent;
@@ -516,7 +516,7 @@ layout(push_constant) uniform pc {
 
 void main()
 {
-    outPos = vec4(inPos, 1.0);
+    outPos = inPos;
 
     Material material = matUniform.materials[push_constants.materialIdx];
     if (material.hasTexture == 1) {

bookcontents/chapter-17/chapter-17.md

@@ -813,7 +813,7 @@ import org.vulkanb.eng.scene.Entity;
 import java.util.*;
 
 import static org.lwjgl.util.vma.Vma.*;
-import static org.lwjgl.vulkan.VK10.*;
+import static org.lwjgl.vulkan.VK13.*;
 
 public class AnimationsCache {