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authorPaul Lemire <paul.lemire@kdab.com>2016-04-11 14:58:17 +0200
committerSimon Hausmann <simon.hausmann@theqtcompany.com>2016-04-23 11:14:30 +0000
commit0542f1614aa6d50c4c9809fb0ce5f1adb5666d67 (patch)
tree77a1ed41c16262f5cc7aa9ddb2d66d3f9b61a719 /src/extras/shaders/gl3/phong.frag
parent8677f62fa690efa29fbb6f870af1ea2b4e7111cf (diff)
Move defaults and geometries out of Qt3DRender and into Qt3DExtras
QBoundingVolumeDebug has been disabled for now. Will be re-enabled later on. Change-Id: Id6b0abab2ec2aa697330bd20d782f9d104d25d50 Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Diffstat (limited to 'src/extras/shaders/gl3/phong.frag')
-rw-r--r--src/extras/shaders/gl3/phong.frag22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/extras/shaders/gl3/phong.frag b/src/extras/shaders/gl3/phong.frag
new file mode 100644
index 000000000..a4d7e0969
--- /dev/null
+++ b/src/extras/shaders/gl3/phong.frag
@@ -0,0 +1,22 @@
+#version 150 core
+
+uniform vec3 ka; // Ambient reflectivity
+uniform vec3 kd; // Diffuse reflectivity
+uniform vec3 ks; // Specular reflectivity
+uniform float shininess; // Specular shininess factor
+
+uniform vec3 eyePosition;
+
+in vec3 worldPosition;
+in vec3 worldNormal;
+
+out vec4 fragColor;
+
+#pragma include light.inc.frag
+
+void main()
+{
+ vec3 diffuseColor, specularColor;
+ adsModel(worldPosition, worldNormal, eyePosition, shininess, diffuseColor, specularColor);
+ fragColor = vec4( ka + kd * diffuseColor + ks * specularColor, 1.0 );
+}