displaying an image (texture) in LWJGL java

Question

displaying an image (texture) in LWJGL java

Perhaps a very primitive and hackneyed question, but how to display a picture (image texture) in a window using lwjgl. I wanted to create my own button casts, because for obvious reasons, there are no buttons in opengl. I want to use full-fledged button textures instead of squares, but I don't know how to create and place a texture on the field. I tried to Google for a long time, but everywhere either offer castes or bible libraries or write about c / c++. I sincerely hope for help from you and hope I will not be sent to google)

0

java button lwjgl

Author: Ula La, 2017-06-10

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1 answers

score 0 · Accepted Answer

First, we need to expand the texture on the 2d plane and cut out parts of it that can later be passed 3d coordinates for texturing models.

 ModelTexture texture = model.getTexture();
    shader.loadShineVariables(texture.getShineDamper(), texture.getReflectivity());

GL13.glActiveTexture(GL13.GL_TEXTURE0);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, model.getTexture().getID());