public void render(int x, int y, float extra) {
setExtraLevel(extra);
glPushMatrix();
shader.bind();
glBindVertexArray(vao);
glEnableVertexAttribArray(0);
glEnableVertexAttribArray(1);
{
glTranslatef(x, y, 0);
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, texture);
glActiveTexture(GL_TEXTURE2);
glBindTexture(GL_TEXTURE_2D, Texture.Lava);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, vio);
glDrawElements(GL_TRIANGLES, 6, GL_UNSIGNED_BYTE, 0);
glActiveTexture(GL_TEXTURE1);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
glBindTexture(GL_TEXTURE_2D, 0);
/*
* glTranslatef(x, y, 0); glBindTexture(GL_TEXTURE_2D, texture); glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, vio); glDrawElements(GL_TRIANGLES, 6, GL_UNSIGNED_BYTE, 0); glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0); glBindTexture(GL_TEXTURE_2D, 0);
*/
}
glDisableVertexAttribArray(1);
glDisableVertexAttribArray(0);
glBindVertexArray(0);
shader.release();
glPopMatrix();
}
@Override
public void flush() {
if (vertexOffset == 0) {
return;
}
ctx.checkGLError("Shader.flush");
vertexData.position(0);
glBufferData(GL_ARRAY_BUFFER, vertexData, GL_STREAM_DRAW);
glBufferData(GL_ELEMENT_ARRAY_BUFFER, elementData, GL_STREAM_DRAW);
ctx.checkGLError("Shader.flush BufferData");
glDrawElements(GL_TRIANGLES, elementOffset, GL_UNSIGNED_SHORT, 0);
vertexOffset = elementOffset = 0;
ctx.checkGLError("Shader.flush DrawElements");
}
public void render() {
glPushMatrix();
glEnable(GL_BLEND);
shader.bind();
glBindVertexArray(vao);
glEnableVertexAttribArray(0);
glEnableVertexAttribArray(1);
{
glTranslatef(x, y, 0);
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, texture);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, vio);
glDrawElements(GL_TRIANGLES, 6, GL_UNSIGNED_BYTE, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
glBindTexture(GL_TEXTURE_2D, 0);
}
glDisableVertexAttribArray(1);
glDisableVertexAttribArray(0);
glBindVertexArray(0);
shader.release();
glDisable(GL_BLEND);
glPopMatrix();
}