Remove most unused files.

6 files changed, 0 insertions, 79 deletions

diff --git a/data/graphics/shaders/CMakeLists.txt b/data/graphics/shaders/CMakeLists.txt
deleted file mode 100644
index 1ae389d50..000000000
--- a/data/graphics/shaders/CMakeLists.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-SET(FILES
-    gles2_frag.glsl
-    gles2_vertex.glsl
-    simple_frag.glsl
-    simple_vertex.glsl
-    )
-
-INSTALL(FILES ${FILES} DESTINATION ${DATA_DIR}/graphics/shaders)
diff --git a/data/graphics/shaders/Makefile.am b/data/graphics/shaders/Makefile.am
deleted file mode 100644
index 543c8677b..000000000
--- a/data/graphics/shaders/Makefile.am
+++ /dev/null
@@ -1,11 +0,0 @@
-shadersdir = $(pkgdatadir)/data/graphics/shaders
-
-shaders_DATA =				\
-	gles2_frag.glsl		\
-	gles2_vertex.glsl		\
-	simple_frag.glsl		\
-	simple_vertex.glsl
-
-EXTRA_DIST =				\
-	$(shaders_DATA)			\
-	CMakeLists.txt
diff --git a/data/graphics/shaders/gles2_frag.glsl b/data/graphics/shaders/gles2_frag.glsl
deleted file mode 100644
index ab642fcf6..000000000
--- a/data/graphics/shaders/gles2_frag.glsl
+++ /dev/null
@@ -1,20 +0,0 @@
-#version 100
-precision mediump float;
-
-uniform sampler2D tex;
-uniform vec4 color;
-uniform float drawType;
-uniform float alpha;
-varying mediump vec2 Texcoord;
-
-void main()
-{
-    if (drawType >= 0.1)
-    {
-        gl_FragColor = texture2D(tex, Texcoord) * vec4(1.0, 1.0, 1.0, alpha);
-    }
-    else
-    {
-        gl_FragColor = color;
-    }
-}
diff --git a/data/graphics/shaders/gles2_vertex.glsl b/data/graphics/shaders/gles2_vertex.glsl
deleted file mode 100644
index 83bd7f42d..000000000
--- a/data/graphics/shaders/gles2_vertex.glsl
+++ /dev/null
@@ -1,12 +0,0 @@
-#version 100
-
-attribute vec4 position;
-varying vec2 Texcoord;
-uniform vec2 screen;
-uniform vec2 textureSize;
-
-void main()
-{
-   Texcoord = vec2(position.z / textureSize.x, position.w / textureSize.y);
-   gl_Position = vec4(position.x / screen.x - 1.0, 1.0 - position.y / screen.y, 0.0, 1.0);
-}
diff --git a/data/graphics/shaders/simple_frag.glsl b/data/graphics/shaders/simple_frag.glsl
deleted file mode 100644
index 2c149351a..000000000
--- a/data/graphics/shaders/simple_frag.glsl
+++ /dev/null
@@ -1,19 +0,0 @@
-#version 130
-in vec2 Texcoord;
-out vec4 outColor;
-uniform sampler2D tex;
-uniform vec4 color;
-uniform float drawType;
-uniform float alpha;
-
-void main()
-{
-    if (drawType >= 0.1)
-    {
-        outColor = texelFetch(tex, ivec2(Texcoord.x, Texcoord.y), 0) * vec4(1.0, 1.0, 1.0, alpha);
-    }
-    else
-    {
-        outColor = color;
-    }
-}
diff --git a/data/graphics/shaders/simple_vertex.glsl b/data/graphics/shaders/simple_vertex.glsl
deleted file mode 100644
index 317d41c6d..000000000
--- a/data/graphics/shaders/simple_vertex.glsl
+++ /dev/null
@@ -1,9 +0,0 @@
-#version 130
-in ivec4 position;
-out vec2 Texcoord;
-uniform vec2 screen;
-void main()
-{
-    Texcoord = vec2(position.z, position.w);
-    gl_Position = vec4(position.x / screen.x - 1, 1 - position.y / screen.y, 0.0, 1.0);
-}