vertex_program grass_vs cg
{
source examples/media/program/grass.cg
profiles vs_1_1 arbvp1
entry_point grass_vs

default_params
{
param_named_auto wvpMat worldviewproj_matrix
param_named_auto iwpMat inverse_world_matrix
param_named_auto eyePosition camera_position
param_named_auto time time 0.2
param_named amplitude float3 0.4 0.0 0.4
param_named_auto ambientColor ambient_light_colour
	param_named_auto lightPosition light_position 0
	param_named_auto lightDiffuseColor light_diffuse_colour 0
	param_named_auto shininess surface_shininess
	param_named_auto Ka surface_ambient_colour
	param_named_auto Kd surface_diffuse_colour
	param_named_auto Ke surface_emissive_colour
	param_named_auto Ks surface_specular_colour
}
}