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| 140 | : tex ("textures/rockwall.jpg"), texvar (tex.name) |
140 | : tex ("textures/rockwall.jpg"), texvar (tex.name) |
| 141 | , norm ("textures/rockwall_normal.jpg"), normvar (norm.name) |
141 | , norm ("textures/rockwall_normal.jpg"), normvar (norm.name) |
| 142 | { |
142 | { |
| 143 | } |
143 | } |
| 144 | |
144 | |
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145 | void mat_gouraud_shaded::enable (view &ctx) |
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146 | { |
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147 | material::enable (ctx); |
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148 | |
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149 | sh_colour->set (vec3 (c.r, c.g, c.b) * (1.F / 255.F)); |
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150 | } |
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151 | |
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152 | void mat_gouraud_shaded::disable (view &ctx) |
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153 | { |
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154 | material::disable (ctx); |
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155 | } |
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156 | |
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157 | void mat_gouraud_shaded::vsh (view &ctx) |
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158 | { |
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159 | using namespace shader::compile; |
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160 | std_vsh (); |
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161 | |
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162 | if (ctx.pass->l) |
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163 | f_normal = normal_matrix * vin.normal; |
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164 | } |
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165 | |
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166 | void mat_gouraud_shaded::fsh (view &ctx) |
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167 | { |
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168 | using namespace shader::compile; |
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169 | |
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170 | if (ctx.pass->l) |
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171 | { |
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172 | temp_1f fac; |
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173 | |
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174 | fac = dot (normalize (f_normal), normalize (ctx.pass->l->sh_lightvec)); |
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175 | |
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176 | xyz (fout.frag_color) = ctx.pass->l->sh_colour * sh_colour * fac; |
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177 | } |
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178 | } |
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179 | |
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180 | static shader::varying_2f texcoord; |
| 145 | static shader::varying_3f normal; |
181 | static shader::varying_3f normal; |
| 146 | static shader::varying_2f texcoord; |
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| 147 | |
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| 148 | void test_material2::vsh (view &ctx) |
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| 149 | { |
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| 150 | using namespace shader::compile; |
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| 151 | std_vsh (); |
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| 152 | |
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| 153 | if (ctx.pass->l) |
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| 154 | { |
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| 155 | normal = normal_matrix * vin.normal; |
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| 156 | } |
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| 157 | } |
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| 158 | |
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| 159 | void test_material2::fsh (view &ctx) |
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| 160 | { |
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| 161 | using namespace shader::compile; |
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| 162 | |
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| 163 | if (ctx.pass->l) |
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| 164 | { |
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| 165 | temp_1f fac; |
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| 166 | fac = dot (normalize (normal), normalize (ctx.pass->l->sh_lightvec)); |
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| 167 | xyz (fout.frag_color) = ctx.pass->l->sh_colour * fac;//normalize (ctx.pass->l->sh_lightvec); |
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| 168 | } |
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| 169 | } |
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| 170 | |
182 | |
| 171 | void test_material::vsh (view &ctx) |
183 | void test_material::vsh (view &ctx) |
| 172 | { |
184 | { |
| 173 | using namespace shader::compile; |
185 | using namespace shader::compile; |
| 174 | |
186 | |
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| 222 | texvar->disable (); |
234 | texvar->disable (); |
| 223 | material::disable (ctx); |
235 | material::disable (ctx); |
| 224 | } |
236 | } |
| 225 | |
237 | |
| 226 | test_material *testmat; |
238 | test_material *testmat; |
| 227 | test_material2 *testmat2; |
239 | mat_gouraud_shaded *testmat2; |
| 228 | |
240 | |
