Qt 3D: Advanced Custom Material QML Example¶
Demonstrates creating advanced materials in Qt3D.
This example demonstrates creating advanced custom materials.
Running the Example¶
To run the example from Qt Creator , open the Welcome mode and select the example from Examples . For more information, visit Building and Running an Example.
Advanced custom material example shows more complex shaders, and demonstrates controlling your shader properties with QtQuick user interface and Animation. Water is a 3D mesh, that is modeled and uv mapped inside Blender, and then brought into Scene 3D as an
.objfile. Shader properties that user can control, are defined in
Texture scale slider¶
Multiplies texture coordinates inside the vertex shader. Controls the size of the textures on water surface.
Texture speed slider¶
Offsets values for texture coordinates which are animated in
advancedcustommaterial/Water.qmland then passed to vertex shader. Creates the effect of textures scrolling over the surface.
Multiplies specular texture values inside fragment shader. Makes the water reflective.
Multiplies the offset in red and blue channels of wave texture in fragment shader. Makes the surface textures animate more randomly.
Multiplies the normal map values inside fragment shader. Controls the visibility of smaller waves on the water surface.
Modifies the frequency of the sine wave inside vertex shader. Controls the speed of the waves.
Multiplies the vertex
Yposition inside vertex shader. Controls the height of the waves.
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