public void Draw(GLEx g, int minX, int minY, int maxX, int maxY)
{
if (!visible) {
return;
}
lock (values) {
batch.Begin();
if (alpha > 0 && alpha < 1) {
batch.SetAlpha(alpha);
}
for (int i = 0; i < count; i++) {
LTextureObject tex2d = this.values[i];
if (tex2d == null || !tex2d.visible) {
continue;
}
nx = minX + tex2d.x;
ny = minY + tex2d.y;
if (nx + tex2d.width < minX || nx > maxX
|| ny + tex2d.height < minY || ny > maxY) {
continue;
}
LTexture texture = tex2d.texture;
if (texture == null) {
continue;
}
if (tex2d.width != 0 && tex2d.height != 0) {
batch.Draw(texture, tex2d.x, tex2d.y, tex2d.width,
tex2d.height);
} else {
batch.Draw(texture, tex2d.x, tex2d.y);
}
}
if (alpha > 0 && alpha < 1) {
batch.ResetColor();
}
batch.End();
}
}
public void Render(GLEx g, float x, float y)
{
if (!visible)
{
return;
}
if ((sprite == null) && (defaultImageName != null))
{
LoadSystemParticleImage();
}
g.Translate(x, y);
if (blendingMode == BLEND_ADDITIVE)
{
//GLEx.self.setBlendMode(GL.MODE_ALPHA_ONE);
}
if (UsePoints())
{
//GLEx.gl10.glEnable(GL.GL_POINT_SMOOTH);
//g.glTex2DDisable();
}
for (int emitterIdx = 0; emitterIdx < emitters.Count; emitterIdx++)
{
ParticleEmitter emitter = emitters[emitterIdx];
if (!emitter.IsEnabled())
{
continue;
}
if (emitter.UseAdditive())
{
//g.setBlendMode(GL.MODE_ALPHA_ONE);
}
ParticlePool pool = particlesByEmitter[emitter];
LTexture image = emitter.GetImage();
if (image == null)
{
image = this.sprite;
}
if (!emitter.IsOriented() && !emitter.UsePoints(this))
{
image.GLBegin();
}
for (int i = 0; i < pool.particles.Length; i++)
{
if (pool.particles[i].InUse())
{
pool.particles[i].Render();
}
}
if (!emitter.IsOriented() && !emitter.UsePoints(this))
{
image.GLEnd();
}
if (emitter.UseAdditive())
{
//g.setBlendMode(GL.MODE_NORMAL);
}
}
if (UsePoints())
{
//GLEx.gl10.glDisable(GL.GL_POINT_SMOOTH);
}
if (blendingMode == BLEND_ADDITIVE)
{
//g.setBlendMode(GL.MODE_NORMAL);
}
g.ResetColor();
g.Translate(-x, -y);
}
public void Draw(GLEx g)
{
Draw(g, 0, 0, width, height);
}
public void Render(GLEx g)
{
Render(g, x, y);
}
