public void onDrawFrame(GL10 gl)
{
// define the color we want to be displayed as the "clipping wall"
gl.glClearColor(_red, _green, _blue, 1.0f);
// reset the matrix - good to fix the rotation to a static angle
gl.glLoadIdentity();
// clear the color buffer to show the ClearColor we called above...
gl.glClear(GL10_GL_COLOR_BUFFER_BIT);
// draw the static triangle
gl.glColor4f(0f, 0.5f, 0f, 0.5f);
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBufferStatic);
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBufferStatic);
// set rotation for the non-static triangle
gl.glRotatef(_angle, 0f, 1f, 0f);
gl.glColor4f(0.5f, 0f, 0f, 0.5f);
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBuffer);
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBuffer);
}
public void onDrawFrame(GL10 gl)
{
// clear the color buffer and the depth buffer
gl.glClear(GL10_GL_COLOR_BUFFER_BIT | GL10_GL_DEPTH_BUFFER_BIT);
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBuffer);
gl.glColorPointer(4, GL10_GL_FLOAT, 0, _colorBuffer);
for (int i = 1; i <= 10; i++)
{
gl.glLoadIdentity();
gl.glTranslatef(0.0f, -1f, -1.0f + -1.5f * i);
// set rotation
gl.glRotatef(_xAngle, 1f, 0f, 0f);
gl.glRotatef(_yAngle, 0f, 1f, 0f);
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBuffer);
}
}
public void onDrawFrame(GL10 gl)
{
// define the color we want to be displayed as the "clipping wall"
gl.glClearColor(_red, _green, _blue, 1.0f);
// clear the color buffer to show the ClearColor we called above...
gl.glClear(GL10_GL_COLOR_BUFFER_BIT);
// set rotation
gl.glRotatef(_angle, 0f, 1f, 0f);
// set the color of our element
gl.glColor4f(0.5f, 0f, 0f, 0.5f);
// define the vertices we want to draw
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBuffer);
// finally draw the vertices
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBuffer);
}
public void onDrawFrame(GL10 gl)
{
// clear the color buffer and the depth buffer
gl.glClear(GL10_GL_COLOR_BUFFER_BIT | GL10_GL_DEPTH_BUFFER_BIT);
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBuffer);
gl.glColorPointer(4, GL10_GL_FLOAT, 0, _colorBuffer);
for (int i = 1; i <= 10; i++)
{
gl.glLoadIdentity();
gl.glTranslatef(0.0f, -1f, -1.0f + -1.5f * i);
// set rotation
gl.glRotatef(_xAngle, 1f, 0f, 0f);
gl.glRotatef(_yAngle, 0f, 1f, 0f);
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBuffer);
}
}
public void onDrawFrame(GL10 gl)
{
// define the color we want to be displayed as the "clipping wall"
gl.glClearColor(_red, _green, _blue, 1.0f);
// reset the matrix - good to fix the rotation to a static angle
gl.glLoadIdentity();
// clear the color buffer to show the ClearColor we called above...
gl.glClear(GL10_GL_COLOR_BUFFER_BIT);
// set rotation for the non-static triangle
gl.glRotatef(_angle, 0f, 1f, 0f);
gl.glColor4f(0.5f, 0f, 0f, 0.5f);
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBuffer);
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBuffer);
// gl.glColor4f(0.5f, 0f, 0f, 0.5f);
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBuffer);
gl.glColorPointer(4, GL10_GL_FLOAT, 0, _colorBuffer);
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBuffer);
}
public void onDrawFrame(GL10 gl)
{
// define the color we want to be displayed as the "clipping wall"
gl.glClearColor(_red, _green, _blue, 1.0f);
// clear the color buffer to show the ClearColor we called above...
gl.glClear(GL10_GL_COLOR_BUFFER_BIT);
// set rotation
gl.glRotatef(_angle, 0f, 1f, 0f);
// set the color of our element
gl.glColor4f(0.5f, 0f, 0f, 0.5f);
// define the vertices we want to draw
gl.glVertexPointer(3, GL10_GL_FLOAT, 0, _vertexBuffer);
// finally draw the vertices
gl.glDrawElements(GL10_GL_TRIANGLES, _nrOfVertices, GL10_GL_UNSIGNED_SHORT, _indexBuffer);
}