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Name

textureMode()

Examples
example pic
size(100, 100, P3D);
noStroke();
PImage img = loadImage("laDefense.jpg");
textureMode(IMAGE);
beginShape();
texture(img);
vertex(10, 20, 0, 0);
vertex(80, 5, 100, 0);
vertex(95, 90, 100, 100);
vertex(40, 95, 0, 100);
endShape();
example pic
size(100, 100, P3D);
noStroke();
PImage img = loadImage("laDefense.jpg");
textureMode(NORMAL);
beginShape();
texture(img);
vertex(10, 20, 0, 0);
vertex(80, 5, 1, 0);
vertex(95, 90, 1, 1);
vertex(40, 95, 0, 1);
endShape();
Description Sets the coordinate space for texture mapping. The default mode is IMAGE, which refers to the actual coordinates of the image. NORMAL refers to a normalized space of values ranging from 0 to 1. This function only works with the P2D and P3D renderers.

With IMAGE, if an image is 100 x 200 pixels, mapping the image onto the entire size of a quad would require the points (0,0) (100, 0) (100,200) (0,200). The same mapping in NORMAL is (0,0) (1,0) (1,1) (0,1).
Syntax
textureMode(mode)
Parameters
mode int: either IMAGE or NORMAL
Returnsvoid
Relatedtexture()
textureWrap()
Updated on May 30, 2018 06:11:37pm EDT

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