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lookAt

This commit is contained in:
Vadim Lopatin 2016-04-04 17:00:35 +03:00
parent b00d3265cd
commit d8bca0d935
2 changed files with 13 additions and 2 deletions
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5
examples/d3d/src/d3d.d
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@ -115,8 +115,9 @@ class UiWidget : VerticalLayout, CellVisitor {
_scene.activeCamera = _cam; _scene.activeCamera = _cam;
Node3d dirLightNode = new Node3d(); Node3d dirLightNode = new Node3d();
dirLightNode.rotateY(-15); dirLightNode.lookAt(vec3(-5, -5, -5), vec3(0, 0, 0), vec3(0, 1, 0));
dirLightNode.rotateX(20); //dirLightNode.rotateY(-15);
//dirLightNode.rotateX(20);
dirLightNode.light = Light.createDirectional(vec3(1, 0.5, 0.5)); dirLightNode.light = Light.createDirectional(vec3(1, 0.5, 0.5));
_scene.addChild(dirLightNode); _scene.addChild(dirLightNode);

10
src/dlangui/graphics/scene/transform.d
View File

@ -116,4 +116,14 @@ class Transform : RefCountedObject {
} }
return _matrix; return _matrix;
} }
@property void matrix(ref const(mat4) m) {
_matrix = m;
_dirtyTransform = false;
}
void lookAt(const vec3 eye, const vec3 center, const vec3 up) {
_matrix.lookAt(eye, center, up);
_dirtyTransform = false;
}
} }