diff options
| author | Tavian Barnes <tavianator@gmail.com> | 2009-07-16 21:31:51 +0000 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2009-07-16 21:31:51 +0000 |
| commit | bbe317fb2bde1b2b88df66e5426c9ee78e40a0b6 (patch) | |
| tree | 0406204d223c4a4ddd3a6aaa51c69db88114e3d5 /libdimensionxx/dimensionxx | |
| parent | 7e7ec10dea751540eda7898cf83f8471185aa063 (diff) | |
| download | dimension-bbe317fb2bde1b2b88df66e5426c9ee78e40a0b6.tar.xz | |
Have camera callbacks take canvas coordinates as doubles.
Diffstat (limited to 'libdimensionxx/dimensionxx')
| -rw-r--r-- | libdimensionxx/dimensionxx/camera.hpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libdimensionxx/dimensionxx/camera.hpp b/libdimensionxx/dimensionxx/camera.hpp index 0f61435..81952d1 100644 --- a/libdimensionxx/dimensionxx/camera.hpp +++ b/libdimensionxx/dimensionxx/camera.hpp @@ -33,7 +33,7 @@ namespace Dimension virtual ~Camera(); // Camera callback - virtual Line ray(const Canvas& canvas, unsigned int x, unsigned int y); + virtual Line ray(double x, double y); // Shallow-copy a derived camera virtual Camera* copy() const = 0; @@ -70,7 +70,7 @@ namespace Dimension Custom_Camera(); virtual ~Custom_Camera(); - virtual Line ray(const Canvas& canvas, unsigned int x, unsigned int y) = 0; + virtual Line ray(double x, double y) = 0; }; // Array_Element specialization |