[CHANGE] - renamed OpenWalnut GE shaders to match naming scheme

src/graphicsEngine/shaders/lighting.fs → src/graphicsEngine/shaders/WGELighting.glsl

@@ -5,7 +5,6 @@ varying vec3 halfvec;
 const vec4 AMBIENT_BLACK = vec4(0.0, 0.0, 0.0, 1.0);
 const vec4 DEFAULT_BLACK = vec4(0.0, 0.0, 0.0, 0.0);
 
-
 void directionalLight( in int i, in vec3 normal, in float shininess,
                       inout vec4 ambient, inout vec4 diffuse, inout vec4 specular)
 {
@@ -30,9 +29,25 @@ void directionalLight( in int i, in vec3 normal, in float shininess,
 
 }
 
-
 void calculateLighting(in vec3 N, in float shininess, inout vec4 ambient, inout vec4 diffuse, inout vec4 specular)
 {
     directionalLight(0, N, shininess, ambient, diffuse, specular);
 }
 
+/**
+ * Use this method in the vertex shader to calculate several needed vectors per vertex. In Fragment Shader, the varyings "normal", "vertex" and
+ * "halfvec" contain the interpolated vectors per fragment.
+ */
+void prepareLight()
+{
+	/* Calculate the normal */
+	normal = normalize(gl_NormalMatrix * gl_Normal).xyz;
+
+	/* Transform the vertex position to eye space */
+	vertex = vec4(gl_ModelViewMatrix * gl_Vertex);
+
+	vec3 L = normalize(gl_LightSource[0].position.xyz - vertex.xyz);
+
+	halfvec = vec3(L + vec3(0.0, 0.0, 1.0));
+}
+

src/graphicsEngine/shaders/lighting.vs

-varying vec3 normal;
-varying vec4 vertex;
-varying vec3 halfvec;
-
-void prepareLight()
-{
-	/* Calculate the normal */
-	normal = normalize(gl_NormalMatrix * gl_Normal).xyz;
-
-	/* Transform the vertex position to eye space */
-	vertex = vec4(gl_ModelViewMatrix * gl_Vertex);
-
-	vec3 L = normalize(gl_LightSource[0].position.xyz - vertex.xyz);
-
-	halfvec = vec3(L + vec3(0.0, 0.0, 1.0));
-}
-

src/kernel/modules/fiberDisplay/shaders/fake-tubes.fs

@@ -14,7 +14,7 @@ uniform float threshold;
 uniform int cMap;
 
 
-#include "colorMaps.fs"
+#include "WGEColorMaps.glsl"
 
 float lookupTex()
 {

src/kernel/modules/fiberDisplay/shaders/texturedFibers.fs

@@ -10,8 +10,8 @@ uniform float threshold;
 uniform int cMap;
 
 
-#include "colorMaps.fs"
-#include "utils.fs"
+#include "WGEColorMaps.glsl"
+#include "WGEUtils.glsl"
 
 float lookupTex()
 {

src/kernel/modules/navSlices/shaders/slice.fs

@@ -56,7 +56,7 @@ uniform bool highlighted;
 uniform bool showComplete;
 
 
-#include "colorMaps.fs"
+#include "WGEColorMaps.glsl"
 
 
 void lookupTex( inout vec4 col, in int type, in sampler3D tex, in float threshold, in vec3 v, in float alpha, in int cmap)

src/modules/isosurfaceRaytracer/shaders/IsosurfaceRaytracer.fs

@@ -24,7 +24,7 @@
 
 #version 120
 
-#include "shadingTools.fs"
+#include "WGEShadingTools.glsl"
 
 /////////////////////////////////////////////////////////////////////////////
 // Varyings

src/modules/isosurfaceRaytracer/shaders/IsosurfaceRaytracer.vs

@@ -24,7 +24,7 @@
 
 #version 120
 
-#include "transformationTools.fs"
+#include "WGETransformationTools.glsl"
 
 /////////////////////////////////////////////////////////////////////////////
 // Varyings

src/modules/lic/shaders/licMeshRenderer.fs

@@ -70,8 +70,8 @@ uniform int useCmap8;
 uniform int useCmap9;
 
 
-#include "colorMaps.fs"
-#include "lighting.fs"
+#include "WGEColorMaps.glsl"
+#include "WGELighting.glsl"
 
 void lookupTex(inout vec4 col, in int type, in sampler3D tex,  in float threshold, in vec3 v, in float alpha, in int cmap)
 {

src/modules/lic/shaders/licMeshRenderer.vs

 varying vec4 VaryingTexCoord0;
 
-#include "lighting.vs"
+#include "WGELighting.glsl"
 
 void main()
 {

src/modules/marchingCubes/shaders/surface.fs

@@ -57,8 +57,8 @@ uniform bool useTexture;
 uniform int opacity;
 
 
-#include "colorMaps.fs"
-#include "lighting.fs"
+#include "WGEColorMaps.glsl"
+#include "WGELighting.glsl"
 
 void lookupTex( inout vec4 col, in int type, in sampler3D tex, in float threshold, in vec3 v, in float alpha, in int cmap)
 {

src/modules/marchingCubes/shaders/surface.vs

@@ -7,7 +7,7 @@ varying vec4 VaryingTexCoord5;
 varying vec4 VaryingTexCoord6;
 varying vec4 VaryingTexCoord7;
 
-#include "lighting.vs"
+#include "WGELighting.glsl"
 
 void main()
 {

src/modules/probTractDisplay/shaders/PTDRaycast.fs

@@ -29,7 +29,7 @@
 /////////////////////////////////////////////////////////////////////////////
 
 #include "DVRRaycast.varyings"
-#include "lighting.fs"
+#include "WGELighting.glsl"
 
 /////////////////////////////////////////////////////////////////////////////
 // Uniforms

src/modules/superquadricGlyphs/shaders/gpuSuperQuadrics.fs

@@ -24,7 +24,7 @@
 
 #version 120
 
-#include "shadingTools.fs"
+#include "WGEShadingTools.glsl"
 
 // commonly used variables
 #include "gpuSuperQuadrics.varyings"