 Sam Hocevar
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3e9d3e323b
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math: build quaternions from rotation matrices and conversely.
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преди 14 години |
|
Sam Hocevar
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def84d569d
|
core: implement a quaternion class and tighten some vector operation rules
to avoid common programming errors.
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преди 14 години |
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Sam Hocevar
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01ebcec3b8
|
core: split vector operations into linear and non-linear so that we can
reuse the linear operations in quaternions. Also mark some constructors
explicit to better spot coding errors.
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преди 14 години |
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Sam Hocevar
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3978ea9e2a
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core: fix bugs in mat4::lookat() and mat4::perspective(), and ensure these
function use degrees rather than radians.
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преди 14 години |
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Sam Hocevar
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4a16c072f2
|
core: new combinations of integer vectors (unsigned, 8-bit, etc.), dot and
cross product, normalize, etc.
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преди 14 години |
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Sam Hocevar
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6767dae741
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core: disallow casting eg. a vec3 into a vec2. Use the xy() getter instead.
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преди 14 години |
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Sam Hocevar
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7b7d4fe003
|
build: stop defining ANDROID_NDK and check for __ANDROID__ instead.
According to David Turner, “it should be the only thing that NDK users
should be testing again.”
|
преди 14 години |
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Sam Hocevar
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70fdf1cadb
|
core: add std::ostream operators for vector and matrix classes.
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преди 14 години |
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Sam Hocevar
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2b9d64f7a8
|
core: more vec?i -> ?veci renames.
|
преди 14 години |
|
Sam Hocevar
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6bbe943492
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core: rename vec2i to ivec2 etc. to better match GLSL.
|
преди 14 години |
|
Sam Hocevar
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28bda9a25b
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core: fix a bug in vector casts; vec2 -> vec3 promotion for instance would
forget to zero the 3rd coordinate.
|
преди 14 години |
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Sam Hocevar
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3213d5b7a5
|
core: add the unary minus operator to vectors.
|
преди 15 години |
|
Sam Hocevar
|
00625f76e9
|
core: don't explicitly use std:: prefix when the platform may not
recognise it.
|
преди 15 години |
|
Sam Hocevar
|
3d4af0869a
|
ps3: start a minimal PS3 port using PSGL, but not CG yet.
|
преди 15 години |
|
Sam Hocevar
|
7329692663
|
math: implement vector comparisons and add minimal unit tests for this
feature.
|
преди 15 години |
|
Sam Hocevar
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22b7a41c2e
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core: fix include guard naming scheme.
|
преди 15 години |
|
Sam Hocevar
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0d6f9ef185
|
Basic utility function to display matrices.
|
преди 15 години |
|
Sam Hocevar
|
8848cf53db
|
Put everything in the "lol" namespace. Better late than never.
|
преди 15 години |
|
Sam Hocevar
|
6405ef32ea
|
Get rid of float3, float4, int3 etc. in favour of GLSL types.
|
преди 15 години |
|
Sam Hocevar
|
dde16a9dd6
|
Implement +=, -= and *= for matrices and vectors.
Add new types, closer to the GLSL ones.
|
преди 15 години |
|
Sam Hocevar
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e1d6dbebce
|
Implement float4x4::rotate().
|
преди 15 години |
|
Sam Hocevar
|
a17ef2ca4c
|
Implement float4x4::ortho() and float4x4::translate().
|
преди 15 години |
|
Sam Hocevar
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b9c013e665
|
Implement float4x4::frustum() and float4x4::perspective() to build
projection matrices.
|
преди 15 години |
|
Sam Hocevar
|
4b484d5bc8
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Make the float4x4 constructor fill only the matrix's diagonal. Thus
the float4x4::identity() method is no longer necessary.
|
преди 15 години |
|
Sam Hocevar
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7015943141
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Add matrix determinant and inverse methods.
|
преди 15 години |
|
Sam Hocevar
|
c2584020aa
|
Do not zero vector memory upon initialisation. Unitialised is uninitialised.
|
преди 15 години |
|
Sam Hocevar
|
65c69e11db
|
Create a few matrix handling classes and operators.
|
преди 15 години |
|
Sam Hocevar
|
502deb7597
|
Fix a few warnings here and there, and try to use the vector classes.
|
преди 15 години |
|
Sam Hocevar
|
f76b95f200
|
Rename Float3 to float3, Int3 to int3 etc. and add the 4-member versions.
|
преди 15 години |
|
Sam Hocevar
|
0dfc497814
|
Add pseudorandom functions for floats.
|
преди 15 години |
|
Sam Hocevar
|
c89d05d7e6
|
Add a utility function to compute the power of two above.
|
преди 15 години |
|
Sam Hocevar
|
2bf9fd3dc7
|
Implement vector equality comparisons.
|
преди 15 години |
|
Sam Hocevar
|
dc45c9e426
|
Implement vector square length.
|
преди 15 години |
|
Sam Hocevar
|
705c39d63a
|
Various vector operators including casts and scalar-vector operations.
|
преди 15 години |
|
Sam Hocevar
|
ae23572b18
|
Implement vector addition, subtraction etc. as well as euclidian distance.
|
преди 15 години |
|
Sam Hocevar
|
fb2ff4580f
|
Implement simple + and - operators for Int2, Float2 etc.
|
преди 15 години |
|
Sam Hocevar
|
dc9b607923
|
Allow to access Int2, Float2 etc. members using [].
|
преди 15 години |
|
Sam Hocevar
|
7547458efc
|
Float2 and Float3 are now templates, thus creating Int2 and Int3.
|
преди 15 години |
|
Sam Hocevar
|
0ed566d3cc
|
Complete Lol Engine / Deus Hax / Monsterz split.
|
преди 15 години |
|
Sam Hocevar
|
6223c37bb2
|
Proper Float3 constructors.
|
преди 15 години |
|
Sam Hocevar
|
988f7c2885
|
Replace mouse scrolling with a joystick simulated by the e/s/d/f keys.
|
преди 15 години |
