magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	767c9d6166	SceneGraph: AbstractCamera, Camera2D, Camera3D are now in separate files.	14 years ago
Vladimír Vondruš	e508da2b6a	Moved AspectRatioPolicy enum out of Camera class. It was pain to type it with all the template parameters (`typename AbstractCamera<dimensions, T>::AspectRatioPolicy`, `Camera3D<>::AspectRatioPolicy::Extend`...) and it looked like it is different for each camera template (which internally wasn't).	14 years ago
Vladimír Vondruš	bef497c46a	SceneGraph rework, part 7: Drawable and Camera features. * Camera is now templated also on underlying floating-point type. * Drawable objects can be split into groups (e.g. for separated rendering of transparent objects) * Added (long time missing) test for draw() function.	14 years ago
Vladimír Vondruš	fe62f547de	Reduced #includes in headers. Magnum.h now doesn't include anything except OpenGL headers, thus changes in Math library don't trigger recompilation of everything, but only of things really depending on it. Math constants moved to separate file for similar reasons, de-inlined some functions to remove the need for some #includes.	14 years ago
Vladimír Vondruš	268f678221	SceneGraph: Camera aspect ratio was not fixed after changing policy. Also added test for projectionSize(), which couldn't be added before because of gl*() calls.	14 years ago
Vladimír Vondruš	924e4f82ce	Camera: added function to retrieve size of XY projection plane.	14 years ago
Vladimír Vondruš	236e0abc58	Camera: computing projection scale directly from projection matrix. Storing scale as independent (and inverted) value and updating it separately from projection matrix is just plain wrong.	14 years ago
Vladimír Vondruš	8a5e7abd30	SceneGraph: added tests for 2D projection and default projections.	14 years ago
Vladimír Vondruš	c6e14dd348	SceneGraph: Initial support for projections with aspect ratio != 1:1. Orthographic projection done, perspective projection needs total rework, leaving it for later.	14 years ago
Vladimír Vondruš	27bbf23dff	SceneGraph: Simplified Implementation::Camera<3>::fixAspectRatio().	14 years ago
Vladimír Vondruš	f6d1aa7bc9	SceneGraph: Test for Implementation::Camera<3>::fixAspectRatio().	14 years ago
Vladimír Vondruš	810c06509a	SceneGraph: modifications to allow 2D implementation in future.	14 years ago
Vladimír Vondruš	e3ee7b487b	Moved Object, Scene and Light to separate SceneGraph library.	14 years ago
Vladimír Vondruš	27e1dce533	Got rid of Qt's QtTest in favor of Corrade's TestSuite. Now we can use CORRADE_COMPARE() almost exclusively for comparing Vector, Matrix instances and all containers from STL. Tests running time for all 31 tests is now around 0.1 sec instead of two seconds like before. Disabled compilation of all benchmarks, because TestSuite cannot handle them yet. PKGBUILD from AUR now can shamelessly use check() function without unnecessary dependencies.	14 years ago
Vladimír Vondruš	8761e1f636	Using "initializer-list" constructors for Matrix everywhere.	14 years ago
Vladimír Vondruš	0945c50aa6	Removed "active camera" from Scene. It was overengineered and unnecessarily complicated. Now the camera is specified only in Scene::draw(), which eliminates all the needs for recalculating absolute object transformations on each camera transformation change. Absolute object transformation is now computed relative to root object or relative to camera object passed as parameter. Because of that it is now also possible to draw the scene using multiple cameras at once.	14 years ago
Vladimír Vondruš	b945f5f68b	Happy New Year.	15 years ago
Vladimír Vondruš	3c1f5392e8	Useful functions for making angle entering less error-prone. Both functions convert the value to radians at compile time. For example deg(180.0f) is converted to 3.14f. Less intuitive than user-defined literals (C++11 feature), but works everywhere.	15 years ago
Vladimír Vondruš	c7b331d100	(Ahem...) Happy New Year!	15 years ago
Vladimír Vondruš	38d4c8581c	Finally, camera matrix. As matrix inversion is costly operation, the matrix is cached, so it's regenerated only when the transformation / parent is changed.	16 years ago
Vladimír Vondruš	9b6f3582e3	Orthographic and perspective camera projections.	16 years ago

13 Commits (767c9d6166fa5b8215453fe61323643f8ea80540)