Java TextureCoords.bottom方法代码示例

import com.jogamp.opengl.util.texture.TextureCoords; //导入方法依赖的package包/类
FloorModel(Texture t, Point3d p, DynamicsWorld world) {
    super(p,1);

    mkStaticGroundPlane(world);

    if(floorInt == 0){
        this.gl = gl;

        this.t = t;

        TextureCoords textureCoords = t.getImageTexCoords();
        textureTop = textureCoords.top();
        textureBottom = textureCoords.bottom();
        textureLeft = textureCoords.left();
        textureRight = textureCoords.right();
        floorInt = genCibeList(world);

    }
}
 

import com.jogamp.opengl.util.texture.TextureCoords; //导入方法依赖的package包/类
Wall(Point3d p, DynamicsWorld world) {
    super(p, 1);

    if(obj == 0){
        try {
            texture = Textures.wall;
            TextureCoords textureCoords = texture.getImageTexCoords();
            textureTop = textureCoords.top();
            textureBottom = textureCoords.bottom();
            textureLeft = textureCoords.left();
            textureRight = textureCoords.right();
        }catch (Exception e){
            e.printStackTrace();
            System.out.println("Error loading wall texture");
        }
        obj = genCube();
    }

    initializePhysics(world);
}
 

import com.jogamp.opengl.util.texture.TextureCoords; //导入方法依赖的package包/类
private void drawCorners(GL2 gl, Map<String, Vertex> map) {
  Vertex rightBottom = map.get("rightBottom");
  Vertex leftBottom = map.get("leftBottom");
  Vertex rightTop = map.get("rightTop");
  Vertex leftTop = map.get("leftTop");
  TextureCoords textureCoords = texture.getImageTexCoords();

  float leftTex = textureCoords.left();
  float rightTex = textureCoords.right();
  float topTex = textureCoords.top();
  float bottomTex = textureCoords.bottom();

  gl.glPushMatrix();
  gl.glBegin(GL_TRIANGLE_STRIP);
  gl.glTexCoord2d(rightTex, bottomTex);
  gl.glVertex3f(rightBottom.getPositionX(), rightBottom.getPositionY(),
      rightBottom.getPositionZ());

  gl.glTexCoord2d(rightTex, topTex);
  gl.glVertex3f(rightTop.getPositionX(), rightTop.getPositionY(), rightTop.getPositionZ());

  gl.glTexCoord2d(leftTex, bottomTex);
  gl.glVertex3f(leftBottom.getPositionX(), leftBottom.getPositionY(), leftBottom.getPositionZ());

  gl.glTexCoord2d(leftTex, topTex);
  gl.glVertex3f(leftTop.getPositionX(), leftTop.getPositionY(), leftTop.getPositionZ());
  gl.glEnd();
  gl.glPopMatrix();
}
 

import com.jogamp.opengl.util.texture.TextureCoords; //导入方法依赖的package包/类
/**
 * Render a texture to the given position.
 *
 * @param texture Texture to draw
 * @param centerX X coordinate for the center of the texture
 * @param centerY Y coordinate for the center of the texture
 */
private void renderTexture(Texture texture, double centerX, double centerY) {
  TextureCoords tc = texture.getImageTexCoords();
  float tx1 = tc.left();
  float ty1 = tc.top();
  float tx2 = tc.right();
  float ty2 = tc.bottom();
  float halfWidth = quarterValue(texture.getWidth());
  float halfHeight = quarterValue(texture.getHeight());

  GL2 gl = scene.gl;
  texture.bind(gl);
  texture.enable(gl);

  Color foreground = scene.getForegroundColor();
  gl.glColor4f(foreground.getRed() / 255f,
      foreground.getGreen() / 255f,
      foreground.getBlue() / 255f,
      foreground.getAlpha() / 255f);

  gl.glPushMatrix();
  float[] translate = GLScene.P((float) centerX, (float) centerY);
  gl.glTranslatef(translate[0], translate[1], translate[2]);
  gl.glBegin(GL2.GL_QUADS);
  // divided by 2 to get nicer textures
  // divided by 4 when we center it : 1/2 on each side of x axis for instance.
  gl.glTexCoord2f(tx1, ty1);
  GLScene.V(gl, -halfWidth, halfHeight);
  gl.glTexCoord2f(tx2, ty1);
  GLScene.V(gl, halfWidth,  halfHeight);
  gl.glTexCoord2f(tx2, ty2);
  GLScene.V(gl, halfWidth, -halfHeight);
  gl.glTexCoord2f(tx1, ty2);
  GLScene.V(gl, -halfWidth, -halfHeight);
  gl.glEnd();
  gl.glPopMatrix();

  texture.disable(gl);
}
 

import com.jogamp.opengl.util.texture.TextureCoords; //导入方法依赖的package包/类
@Override
public final float drawGlyph(/*@Nonnull*/ final GL gl,
                             /*@Nonnull*/ final Glyph glyph,
                             /*@CheckForSigned*/ final float x,
                             /*@CheckForSigned*/ final float y,
                             /*@CheckForSigned*/ final float z,
                             /*@CheckForSigned*/ final float scale,
                             /*@Nonnull*/ final TextureCoords coords) {

    Check.notNull(gl, "GL cannot be null");
    Check.notNull(glyph, "Glyph cannot be null");
    Check.notNull(coords, "Texture coordinates cannot be null");

    // Compute position and size
    quad.xl = x + (scale * glyph.kerning);
    quad.xr = quad.xl + (scale * glyph.width);
    quad.yb = y - (scale * glyph.descent);
    quad.yt = quad.yb + (scale * glyph.height);
    quad.z = z;
    quad.sl = coords.left();
    quad.sr = coords.right();
    quad.tb = coords.bottom();
    quad.tt = coords.top();

    // Draw quad
    pipeline.addQuad(gl, quad);

    // Return distance to next character
    return glyph.advance;
}