From 04fdd16076242b48f3ef90c52109435ecb7dda2c Mon Sep 17 00:00:00 2001
From: saschawillems <webmaster@saschawillems.de>
Date: Sun, 25 Dec 2016 12:51:46 +0100
Subject: [PATCH] Enable device features, validation fixes

---
 data/shaders/deferredshadows/shadow.geom     |   5 +++++
 data/shaders/deferredshadows/shadow.geom.spv | Bin 2284 -> 2164 bytes
 deferredshadows/deferredshadows.cpp          |  13 ++-----------
 3 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/data/shaders/deferredshadows/shadow.geom b/data/shaders/deferredshadows/shadow.geom
index 04ca7d7e..fdd2dba7 100644
--- a/data/shaders/deferredshadows/shadow.geom
+++ b/data/shaders/deferredshadows/shadow.geom
@@ -16,6 +16,11 @@ layout (binding = 0) uniform UBO
 
 layout (location = 0) in int inInstanceIndex[];
 
+out gl_PerVertex
+{
+	vec4 gl_Position;
+};
+
 void main() 
 {
 	vec4 instancedPos = ubo.instancePos[inInstanceIndex[0]]; 
diff --git a/data/shaders/deferredshadows/shadow.geom.spv b/data/shaders/deferredshadows/shadow.geom.spv
index 290cad980cdec1e70fb5929b8ccd8a90e4f3c70f..111e9a8b58714e1fd1b9478de8596ccf44b80ebb 100644
GIT binary patch
delta 33
pcmaDO_(foX%tjp#rp;@Z3>Y`Fut+hnGc#B*Ffg!h)@9qz1OTiY2rvKu

delta 95
zcmew&@J4Wg46h&q6N3Z;0|SUw*eL1E#LC9N&R{k9Bcn8<)nr~K$<1j@dW@_d46H!G
mKxScHE1+T~Am#>Q=FJnCWtsSaQa}zn5VHZX{^qT$`<Vdioeoz3

diff --git a/deferredshadows/deferredshadows.cpp b/deferredshadows/deferredshadows.cpp
index 68cfb362..f49e177a 100644
--- a/deferredshadows/deferredshadows.cpp
+++ b/deferredshadows/deferredshadows.cpp
@@ -169,17 +169,6 @@ public:
 	// Semaphore used to synchronize between offscreen and final scene rendering
 	VkSemaphore offscreenSemaphore = VK_NULL_HANDLE;
 
-	// Device features to be enabled for this example 
-	virtual VkPhysicalDeviceFeatures getEnabledFeatures()
-	{
-		VkPhysicalDeviceFeatures enabledFeatures{};
-		enabledFeatures.geometryShader = VK_TRUE;
-		enabledFeatures.shaderClipDistance = VK_TRUE;
-		enabledFeatures.shaderCullDistance = VK_TRUE;
-		enabledFeatures.shaderTessellationAndGeometryPointSize = VK_TRUE;
-		return enabledFeatures;
-	}
-
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		enableTextOverlay = true;
@@ -196,6 +185,8 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, zNear, zFar);
 		timerSpeed *= 0.25f;
 		paused = true;
+		// Device features to be enabled for this example 
+		enabledFeatures.geometryShader = VK_TRUE;
 	}
 
 	~VulkanExample()