source: GTP/trunk/App/Demos/Illum/IBRBillboardCloudTrees/OGRE/IBRTreesOGRE/media/oldgeneral/oldmaterial.txt @ 1493

/*
material matLeavesPlane256Depth256_old01
{
        technique
        {
                pass
                {
                        //alpha_rejection greater_equal 10                      
                        alpha_rejection greater_equal 110
                        //scene_blend alpha_blend
                        //depth_write off
                        //depth_check off
                        cull_hardware none
                        cull_software none
                        lighting off

                        //vertex_program_ref Ogre/tree_idtexturing_hlsl_VP
                        //vertex_program_ref Ogre/tree_idtexturing_directional_VP
                        vertex_program_ref Ogre/tree_idtexturing_spotlight_VP
                        {                       
                                 param_named_auto worldviewproj worldviewproj_matrix
                                 param_named_auto proj_matrix texture_viewproj_matrix
                                 param_named_auto camera_pos camera_position
                                 param_named distanceScale float 0.000004
                                 param_named_auto lightPosition light_position 0
                                 param_named_auto lightDirection light_direction 0
                                 //param_named_auto viewDirection view_direction 0
                                 //param_named_auto time_0_X time_0_x
                        }

                        fragment_program_ref Ogre/tree_idtexturing_hlsl_FP
                        {
                                 //param_named_auto shininess custom 1
                                 // Param OpenGL
                                 //param_named scale_factor float 4.0
                                 // Param DirectX
                                 //param_named scale_factor float 64.0
                                 //param_named backProjectionCut float 45.57
                                 //param_named shadowBias float 0.0
                                 param_named_auto ldiffuse light_diffuse_colour 0
                                 param_named_auto lspecular light_specular_colour 0
                                 param_named_auto lattenuation light_attenuation 0
                                 param_named_auto gambient ambient_light_colour
                                 param_named Ka float 0.2
                                 param_named Kd float 1.0
                                 param_named Ks float 0.0
                        }

                        texture_unit
                        {
                                //rotate 90.0
                                texture orderFrontBackAtlas.exr 
                                //texture orderFrontBackAtlas.png
                                
                                filtering point point none
                        }

                        //texture_unit
                        //{
                        //      //rotate 90.0
                        //      texture orderBackFrontAtlas.exr                         
                        //      filtering point point none
                        //}

                        texture_unit
                        {                               
                                //texture acer_saccarium_leaf_atlas_1024_16.png
                                //texture acer_saccarium_leaf_atlas04_scaled_16.png
                                texture white_leaf_atlas_rotated_90_16.png
                                //texture acer_saccarium_leaf_atlas04_scaled_rotated_90_16.png
                                //filtering point point none
                                filtering anisotropic
                                max_anisotropy 8
                                //filtering bilinear
                        }

                        texture_unit
                        {
                                texture Ogre/ShadowTexture0
                        }

                        texture_unit
                        {
                                texture spotlight.tga
                        }
                }
        }
}
*/



//float4 main_fp(float2 texCoord: TEXCOORD0, float2 texCoordNormalized: TEXCOORD1) : COLOR
//{
//      // DirectX
//      return float4((tex2D(orderFrontBack, texCoord).w > 0.0) ? tex2D(leaf,((texCoordNormalized - tex2D(orderFrontBack, texCoord).xy) + float2(0.0,0.0)) * 4.0) : 0.0);
//}

  
float tex_atlas_size;
float scale_factor;
float3 ldiffuse;
float3 lspecular;
float3 lattenuation;
float4 gambient;
float Ka;
float Kd;
float Ks;
float reg : register(vFace);
sampler orderFrontBack: register(s0);
sampler leaf: register(s1);
sampler shadowMap: register(s2);
sampler spotLight: register(s3);

float shadowBias = 45.57;
float backProjectionCut = 0.0;