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| author | Piotr Dziwinski <piotrdz@gmail.com> | 2012-08-13 00:14:42 +0200 |
|---|---|---|
| committer | Piotr Dziwinski <piotrdz@gmail.com> | 2012-08-13 00:14:42 +0200 |
| commit | 712154bc4fcfb50c05c57a875e3b2affdc5e2b1b (patch) | |
| tree | 9b13ef9f64cf272a8c67effdb62c2459306bd167 /src/graphics/engine/cloud.h | |
| parent | 146ad47e4afbf1fe82763c94c2cd2209285f869f (diff) | |
| download | colobot-712154bc4fcfb50c05c57a875e3b2affdc5e2b1b.tar.gz colobot-712154bc4fcfb50c05c57a875e3b2affdc5e2b1b.tar.bz2 colobot-712154bc4fcfb50c05c57a875e3b2affdc5e2b1b.zip | |
Rendering functions, documentation
- rewrote the render functions for CEngine, CCloud and CWater
- added documentation
Diffstat (limited to 'src/graphics/engine/cloud.h')
| -rw-r--r-- | src/graphics/engine/cloud.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/graphics/engine/cloud.h b/src/graphics/engine/cloud.h index 079f77b..abfaf26 100644 --- a/src/graphics/engine/cloud.h +++ b/src/graphics/engine/cloud.h @@ -40,12 +40,19 @@ namespace Gfx { class CEngine; class CTerrain; +/** + * \struct CloudLine + * \brief Cloud strip + */ struct CloudLine { - //! Beginning + //@{ + //! Beginning (terrain coordinates) short x, y; - //! In length x + //@} + //! Length in X direction (terrain coordinates) short len; + //! X (1, 2) and Z coordinates (world coordinates) float px1, px2, pz; CloudLine() @@ -57,6 +64,15 @@ struct CloudLine }; +/** + * \class CCloud + * \brief Cloud layer renderer + * + * Renders the cloud layer as fog. Cloud layer is similar to water layer + * - it occurs only at specified level of terrain. Cloud map is created + * the same way water is created. CloudLine structs are used to specify + * lines in X direction in XY terrain coordinates. + */ class CCloud { public: |