diff options
Diffstat (limited to 'src/jogl/classes/com/jogamp/opengl/math/geom/Frustum.java')
| -rw-r--r-- | src/jogl/classes/com/jogamp/opengl/math/geom/Frustum.java | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/math/geom/Frustum.java b/src/jogl/classes/com/jogamp/opengl/math/geom/Frustum.java index fb311083f..8b4eba222 100644 --- a/src/jogl/classes/com/jogamp/opengl/math/geom/Frustum.java +++ b/src/jogl/classes/com/jogamp/opengl/math/geom/Frustum.java @@ -186,8 +186,8 @@ public class Frustum { * </p> */ public void updateByPMV(float[] pmv, int pmv_off) { - // Left: a = m41 + m11, b = m42 + m12, c = m43 + m13, d = m44 + m14 - [1..4] row-major - // Left: a = m30 + m00, b = m31 + m01, c = m32 + m02, d = m33 + m03 - [0..3] row-major + // Left: a = m41 + m11, b = m42 + m12, c = m43 + m13, d = m44 + m14 - [1..4] column-major + // Left: a = m30 + m00, b = m31 + m01, c = m32 + m02, d = m33 + m03 - [0..3] column-major { final Plane p = planes[LEFT]; final float[] p_n = p.n; @@ -197,8 +197,8 @@ public class Frustum { p.d = pmv[ pmv_off + 3 + 3 * 4 ] + pmv[ pmv_off + 0 + 3 * 4 ]; } - // Right: a = m41 - m11, b = m42 - m12, c = m43 - m13, d = m44 - m14 - [1..4] row-major - // Right: a = m30 - m00, b = m31 - m01, c = m32 - m02, d = m33 - m03 - [0..3] row-major + // Right: a = m41 - m11, b = m42 - m12, c = m43 - m13, d = m44 - m14 - [1..4] column-major + // Right: a = m30 - m00, b = m31 - m01, c = m32 - m02, d = m33 - m03 - [0..3] column-major { final Plane p = planes[RIGHT]; final float[] p_n = p.n; @@ -208,8 +208,8 @@ public class Frustum { p.d = pmv[ pmv_off + 3 + 3 * 4 ] - pmv[ pmv_off + 0 + 3 * 4 ]; } - // Bottom: a = m41 + m21, b = m42 + m22, c = m43 + m23, d = m44 + m24 - [1..4] row-major - // Bottom: a = m30 + m10, b = m31 + m11, c = m32 + m12, d = m33 + m13 - [0..3] row-major + // Bottom: a = m41 + m21, b = m42 + m22, c = m43 + m23, d = m44 + m24 - [1..4] column-major + // Bottom: a = m30 + m10, b = m31 + m11, c = m32 + m12, d = m33 + m13 - [0..3] column-major { final Plane p = planes[BOTTOM]; final float[] p_n = p.n; @@ -219,8 +219,8 @@ public class Frustum { p.d = pmv[ pmv_off + 3 + 3 * 4 ] + pmv[ pmv_off + 1 + 3 * 4 ]; } - // Top: a = m41 - m21, b = m42 - m22, c = m43 - m23, d = m44 - m24 - [1..4] row-major - // Top: a = m30 - m10, b = m31 - m11, c = m32 - m12, d = m33 - m13 - [0..3] row-major + // Top: a = m41 - m21, b = m42 - m22, c = m43 - m23, d = m44 - m24 - [1..4] column-major + // Top: a = m30 - m10, b = m31 - m11, c = m32 - m12, d = m33 - m13 - [0..3] column-major { final Plane p = planes[TOP]; final float[] p_n = p.n; @@ -230,8 +230,8 @@ public class Frustum { p.d = pmv[ pmv_off + 3 + 3 * 4 ] - pmv[ pmv_off + 1 + 3 * 4 ]; } - // Near: a = m41 + m31, b = m42 + m32, c = m43 + m33, d = m44 + m34 - [1..4] row-major - // Near: a = m30 + m20, b = m31 + m21, c = m32 + m22, d = m33 + m23 - [0..3] row-major + // Near: a = m41 + m31, b = m42 + m32, c = m43 + m33, d = m44 + m34 - [1..4] column-major + // Near: a = m30 + m20, b = m31 + m21, c = m32 + m22, d = m33 + m23 - [0..3] column-major { final Plane p = planes[NEAR]; final float[] p_n = p.n; @@ -241,8 +241,8 @@ public class Frustum { p.d = pmv[ pmv_off + 3 + 3 * 4 ] + pmv[ pmv_off + 2 + 3 * 4 ]; } - // Far: a = m41 - m31, b = m42 - m32, c = m43 - m33, d = m44 - m34 - [1..4] row-major - // Far: a = m30 - m20, b = m31 - m21, c = m32 + m22, d = m33 + m23 - [0..3] row-major + // Far: a = m41 - m31, b = m42 - m32, c = m43 - m33, d = m44 - m34 - [1..4] column-major + // Far: a = m30 - m20, b = m31 - m21, c = m32 + m22, d = m33 + m23 - [0..3] column-major { final Plane p = planes[FAR]; final float[] p_n = p.n; |