Differences

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--- 0.8.4:bumpmap-material [2022/06/17 10:32] – admin
+++ 0.8.4:bumpmap-material [2022/06/17 10:47] (current) – [BumpMap Material (TGorillaBumpMapMaterialSource)] admin
@@ Line 2: / Line 2: @@
-The **TGorillaBumpMapMaterialSource** (TGorillaBumpMapMaterial) is inherited from the TGorillaNormalMapMaterialSource, supports multiple light sources and extends normal-mapping functionality by a specular texture map for better specular color results by: **GORILLA_GLSL_DEFINE_BUMP**
+The **TGorillaBumpMapMaterialSource** (TGorillaBumpMapMaterial) is inherited from the [[normalmap-material|TGorillaNormalMapMaterialSource]], supports multiple light sources and extends normal-mapping functionality by a specular texture map for better specular color results by: **GORILLA_GLSL_DEFINE_BUMP**
+{{:0.8.4:normalmapping.jpg?nolink|}}
 //__Hint:__ Due to historical development of Gorilla3D this is called BumpMap-Material, even if this terminologically not fully correct.//
@@ Line 8: / Line 10: @@
 By this material a new **SpecularMap** texture property is provided.
-{{:0.8.4:normalmapping.jpg?nolink|}}
+===== Example =====
+<file pascal>
+uses
+  Gorilla.Material.BumpMap;
+var FBumpMapMaterial : TGorillaBumpMapMaterialSource;
+FBumpMapMaterial:= TGorillaBumpMapMaterialSource.Create(GorillaViewport1);
+FBumpMapMaterial.Parent := GorillaViewport1;
+FBumpMapMaterial.Texture.LoadFromFile('brick-c.jpg');
+FBumpMapMaterial.NormalMap.LoadFromFile('brick-n.jpg');
+FBumpMapMaterial.SpecularMap.LoadFromFile('brick-s.jpg');
+FBumpMapMaterial.NormalIntensity := 1.0;
+</file>