Reiiden notes h (complete example of ogre materilas/HLSL)

Materilas Summary
All attributes of materilas are listed in: ogrereadme-> the Ogre manual-> scripts-> material scripts (FLIP pages)

Mygrematerials. cpp

# Include "mygrematerials. H "</P> <p> void mygrematerials: createscene (void) <br/>{< br/> // a self-built grid <br/> ogre :: manualobject * manual = mscenemgr-> createmanualobject ("Quad"); </P> <p> manual-> begin ("basewhitenolighting", ogre: renderoperation: ot_triangle_list ); // The previous value is texture <br/> manual-> position (5.0, 0.0, 0.0); <br/> manual-> texturecoord (0, 2 ); <br/> manual-> position (-5.0, 10.0, 0.0); <br/> manual-> texturecoord (2, 0 ); <br/> manual-> position (-5.0, 0.0, 0.0); <br/> manual-> texturecoord (2, 2 ); <br/> manual-> position (5.0, 10.0, 0.0); <br/> manual-> texturecoord (0, 0 ); </P> <p> manual-> index (0); <br/> manual-> index (1); <br/> manual-> index (2 ); <br/> manual-> index (0); <br/> manual-> index (3); <br/> manual-> index (1 ); <br/> manual-> end (); <br/> manual-> converttomesh ("Quad "); </P> <p> entity = mscenemgr-> createentity ("Quad"); <br/> node = mscenemgr-> getrootscenenode ()-> createchildscenenode ("node1 "); <br/> node-> attachobject (entity); <br/>}</P> <p> void mygrematerials: destroyscene () <br/>{< br/>}</P> <p> bool mygrematerials: keypressed (const ois: keyevent & Arg) <br/>{< br/> switch (Arg. key) <br/>{< br/> case ois: kc_1: <br/> entity-> setmaterialname ("Mine/materilas_1"); <br/> break; <br/> case ois: kc_2: <br/> entity-> setmaterialname ("Mine/materilas_2"); <br/> break; <br/> case ois :: kc_3: <br/> entity-> setmaterialname ("Mine/materilas_3"); <br/> break; <br/> case ois: kc_4: <br/> entity-> setmaterialname ("Mine/materilas_4"); <br/> break; <br/> case ois: kc_5: <br/> {<br/> static int B5 = 0; <br/> If (B5 = 0) <br/>{< br/> entity-> setmaterialname ("Mine/materilas_5"); <br/> B5 = 1; <br/>}< br/> else <br/> {<br/> entity-> setmaterialname ("Mine/materilas_5_1"); <br/> B5 = 0; <br/>}< br/> break; <br/> case ois: kc_6: <br/> entity-> setmaterialname ("Mine/materilas_6"); <br/> break; <br/> default: <br/> break; <br/>}< br/> return baseapplication: keypressed (ARG); <br/>}

Mine. Material

// Simple texture <br/> material mine/materilas_1 <br/>{< br/> technique <br/>{< br/> pass <br/>{< br/> texture_unit <br/>{< br/> Texture leaf.png <br/>}</P> <p> // texture + addressing (mirror, clamp, Border) <br/> material mine/materilas_2 <br/>{< br/> technique <br/>{< br/> pass <br/>{< br/> texture_unit <br />{< br/> Texture leaf.png <br/> tex_address_mode mirror <br/>}</P> <p> // texture + addressing + border color <br/> material mine/materilas_3 <br/> {<br/> technique <br/>{< br/> pass <br />{< br/> texture_unit <br/>{< br/> Texture leaf.png <br/> tex_border_colour 1.0 0.0 0.0 <br/> tex_address_mode border <br/>} <br />}< br/>}</P> <p> // texture + addressing + border color + offset <br/> material mine/materilas_4 <br />{< br/> technique <br/>{< br/> pass <br/>{< br/> texture_unit <br/>{< br/> Texture leaf.png <br/> tex_border_colour 1.0 0.0 0.0 <br/> tex_address_mode border <br/> scroll 0.8 0.8 <br/>}< br/>} </P> <p> // animation <br/> material mine/materilas_5 <br/> {<br/> technique <br/>{< br/> pass <br />{< br/> texture_unit t1 <br/>{< br/> Texture leaf.png <br/> rotate_anim 0.1 <br/>}< br/>} <br/>}</P> <p> // inherit <br/> material mine/materilas_5_1: mine/materilas_5 <br/>{< br/> set_texture_alias T1 water02.jpg <br/>}</P> <p> // HLSL <br/> vertex_program deferred_vs HLSL <br/ >{< br/> source deferred_vs.hlsl <br/> Target vs_2_0 <br/> entry_point main </P> <p> default_params <br/>{< br/> param_named_auto worldviewproj worldviewprojmatrix <br/>}< br/> fragment_program deferred_ps HLSL <br/>{< br/> source deferred_ps.hlsl <br/> Target ps_2_0 <br/> entry_point main <br/>}</P> <p> material mine/materilas_6 <br/> {<br/> technique <br/>{< br/> pass <br/> {<br/> vertex_program_ref deferred_vs <br/>{< br/>}< br/> fragment_program_ref deferred_ps <br/>{< br/>}</P> <p> texture_unit <br/>{< br/> // sampler S0 <br/> Texture leaf.png <br/>}< br/> texture_unit <br/>{< br/>/ /sampler S1 <br/> Texture water02.jpg <br/>}</P> <p> 

Deferred_vs.hlsl

Struct vs_output <br/>{< br/> float4 pos: position; <br/> float2 texcoord0: texcoord0; <br/> }; </P> <p> float4x4 worldviewproj; </P> <p> vs_output main (float4 pos: Position, float3 normal: Normal, float2 texcoord0: texcoord0) <br/>{< br/> vs_output out; <br/> out. pos = MUL (worldviewproj, POS); <br/> out. texcoord0 = texcoord0; <br/> return out; <br/>} 

Deferred_ps.hlsl

Sampler tex0: Register (S0); </P> <p> float4 main (float4 texcoord0: texcoord0): color0 <br/>{< br/> return tex2d (tex0, texcoord0); <br/>}