comparison: src/gl/common.h
src/gl/common.h
- changeset 92
- c438a7db7c52
- parent 80
- 764381756899
- parent 91
- 9eb5e06f34c3
- child 100
- 43ce3672648a
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| 89:7abaf1d64719 | 92:c438a7db7c52 |
|---|---|
| 166 Triangles, | 166 Triangles, |
| 167 Quads, | 167 Quads, |
| 168 ConditionalLines | 168 ConditionalLines |
| 169 }; | 169 }; |
| 170 | 170 |
| 171 constexpr ArrayClass ARRAY_CLASSES[] = {ArrayClass::Lines, ArrayClass::Triangles, ArrayClass::Quads, ArrayClass::ConditionalLines}; | |
| 172 constexpr int NUM_ARRAY_CLASSES = countof(ARRAY_CLASSES); | |
| 173 | |
| 174 // Different ways to render the scene | |
| 171 enum class RenderStyle | 175 enum class RenderStyle |
| 172 { | 176 { |
| 177 // Normal rendering style | |
| 173 Normal, | 178 Normal, |
| 179 // Render all polygons as lines | |
| 174 Wireframe, | 180 Wireframe, |
| 181 // Use green colour for front faces and red colour for back faces | |
| 175 BfcRedGreen, | 182 BfcRedGreen, |
| 183 // Use a different colour for each object | |
| 176 RandomColors, | 184 RandomColors, |
| 185 // Render so that the colour of an object has an one to one correspondence with its id | |
| 177 PickScene | 186 PickScene |
| 178 }; | 187 }; |
| 179 | 188 |
| 189 // Different ways to render fragments. | |
| 180 // These are also defined in shaders | 190 // These are also defined in shaders |
| 181 enum class FragmentStyle | 191 enum class FragmentStyle |
| 182 { | 192 { |
| 193 // Use normal colours | |
| 183 Normal = 0, | 194 Normal = 0, |
| 195 // Use a distinctive green colour for BFC red/green view | |
| 184 BfcGreen = 1, | 196 BfcGreen = 1, |
| 197 // Use a distinctive red colour for BFC red/green view | |
| 185 BfcRed = 2, | 198 BfcRed = 2, |
| 199 // Use a colour based on the object to distinguish objects | |
| 186 RandomColors = 3, | 200 RandomColors = 3, |
| 201 // Use a colour that codes the object's id | |
| 187 Id = 4, | 202 Id = 4, |
| 188 }; | 203 }; |
| 189 | 204 |
| 190 // User options for rendering | 205 // User options for rendering |
| 191 struct RenderPreferences | 206 struct RenderPreferences |
