X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=shaderlib%2Fmsp_interface.glsl;fp=shaderlib%2Fmsp_interface.glsl;h=e606edf94a55e24f4956c2fab0fb5ad15aa9011a;hb=f0293969980969f5b19a2a3c665ea068617dab49;hp=0000000000000000000000000000000000000000;hpb=35646cafcdff8be76f6ef96018415d9ddec6f77c;p=libs%2Fgl.git

diff --git a/shaderlib/msp_interface.glsl b/shaderlib/msp_interface.glsl
new file mode 100644
index 00000000..e606edf9
--- /dev/null
+++ b/shaderlib/msp_interface.glsl
@@ -0,0 +1,77 @@
+struct LightSourceParameters
+{
+	vec4 position;
+	vec4 diffuse;
+	vec4 specular;
+};
+
+struct MaterialParameters
+{
+	vec4 ambient;
+	vec4 diffuse;
+	vec4 specular;
+	float shininess;
+};
+
+struct ClipPlane
+{
+	vec4 equation;
+};
+
+uniform mat4 eye_obj_matrix;
+uniform mat3 eye_obj_normal_matrix;
+uniform Transform
+{
+	mat4 projection_matrix;
+};
+
+uniform Material
+{
+	MaterialParameters material;
+	float reflectivity;
+};
+
+uniform Lighting
+{
+	// Declared as an array for compatibility reasons
+	LightSourceParameters light_sources[1];
+	vec4 ambient_color;
+	vec4 sky_color;
+	vec3 eye_zenith_dir;
+	float horizon_limit;
+	vec4 fog_color;
+	float fog_density;
+};
+
+uniform sampler2D diffuse_map;
+uniform sampler2D normal_map;
+
+uniform sampler2DShadow shadow;
+uniform ShadowMap
+{
+	float shadow_darkness;
+	mat4 shd_eye_matrix;
+};
+
+uniform samplerCube environment;
+uniform EnvMap
+{
+	mat3 env_eye_matrix;
+};
+
+const int max_clip_planes = 0;
+uniform Clipping
+{
+	ClipPlane clip_planes[max_clip_planes];
+};
+
+#pragma MSP stage(vertex)
+layout(location=0) in vec4 vertex;
+layout(location=8) in vec4 texcoord;
+layout(location=3) in vec4 color;
+layout(location=2) in vec3 normal;
+layout(location=4) in vec3 tangent;
+layout(location=5) in vec3 binormal;
+
+#pragma MSP stage(fragment)
+layout(location=0) out vec4 frag_color;