Differences

This shows you the differences between two versions of the page.

--- 0.8.4:primitives [2022/06/16 15:35] – [TGorillaCapsule] admin
+++ 0.8.4:primitives [2022/07/22 12:55] (current) – [TGorillaModel] admin
@@ Line 249: / Line 249: @@
 {{:0.8.4:p_torus.jpg?nolink&600|}}
+<file pascal>
+uses
+  Gorilla.Torus;
+[...]
+begin
+  FTorus := TGorillaTorus.Create(GorillaViewport1);
+  FTorus.Parent := GorillaViewport1;
+  FTorus.Radius1 := 1;
+  FTorus.Radius2 := 0.3;
+{$IFDEF MSWINDOWS}
+  /// create a very detailled torus.
+  FTorus.RadSegments := 128;
+  FTorus.Sides := 128;
+{$ELSE}
+  /// on Android platform number of vertices is limited to 32K.
+  FTorus.RadSegments := 24;
+  FTorus.Sides := 18;
+{$ENDIF}
+  /// make it larger
+  FTorus.SetSize(2, 2, 2);
+  /// to forbid mouse interaction
+  FTorus.SetHitTestValue(false);
+end;
+</file>
+==== TGorillaGrid ====
+{{:0.8.4:p_grid.jpg?nolink&600|}}
+<file pascal>
+uses
+  Gorilla.Grid;
+[...]
+begin
+  FGrid := TGorillaGrid.Create(GorillaViewport1);
+  FGrid.Parent := GorillaViewport1;
+  /// make it larger
+  FGrid.SetSize(10, 10, 10);
+  /// pre configure grid, othwise nothing will be rendered
+  FGrid.DefaultLines := 16;
+  FGrid.Frequency := 0.25;
+  FGrid.Marks := 0.5;
+  FGrid.LineColor := TAlphaColorRec.Cornflowerblue;
+end;
+</file>
 ==== TGorillaGrid3D ====
+The Grid3D component is a container holding 3 instances of TGorillaGrid for each 3D axis: GridX, GridY and GridZ.
 {{:0.8.4:p_grid3d.jpg?nolink&600|}}
+<file pascal>
+uses
+  Gorilla.Grid;
+[...]
+begin
+  FGrid3D := TGorillaGrid3D.Create(GorillaViewport1);
+  FGrid3D.Parent := GorillaViewport1;
+  /// make it larger
+  FGrid3D.SetSize(10, 10, 10);
+  /// to modify each grid inside of the container use GridX, GridY or GridZ property
+  FGrid3D.GridX.DefaultLines := 16;
+  FGrid3D.GridX.Frequency := 1.5;
+  FGrid3D.GridX.Marks := 2.5;
+  FGrid3D.GridX.LineColor := TAlphaColorRec.Cornflowerblue;
+end;
+</file>
 ==== TGorillaModel ====
@@ Line 259: / Line 341: @@
 For detailled reading on loading models, please have a closer look [[models|here]].
-Next step:: [[terrain|Terrain]]
+Next step: [[cameras|Cameras]]