internal void draw(FramebufferSet curFramebuffers, ViewInfo curView)
{
gameWindow.checkGlError("--uncaught ERROR entering Scene--");
RenderOptions renderOptions = curFramebuffers.renderOptions;
if (renderOptions.postProcessing)
{
GL.Enable(EnableCap.Blend);
curFramebuffers.sceeneFramebuffer.enable(true);
curFramebuffers.sceeneFramebuffer.Multisampeling = false;
GL.Enable(EnableCap.Blend);
drawSceene(Scene.NORMALPASS, curView);
GL.Disable(EnableCap.Blend);
if (renderOptions.ssAmbientOccluison)
{
curFramebuffers.aoFramebuffer.enable(false);
mFilter2d.draw(ssaoShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture, noiseTexture });
GL.Disable(EnableCap.Blend);
curFramebuffers.aoBlurFramebuffer.enable(false);
mFilter2d.draw(ssaoBlrShaderA, new int[] { curFramebuffers.aoFramebuffer.ColorTexture, noiseTexture, curFramebuffers.aoBlurFramebuffer2.ColorTexture});
curFramebuffers.aoBlurFramebuffer2.enable(false);
mFilter2d.draw(ssaoBlrShader, new int[] { curFramebuffers.aoBlurFramebuffer.ColorTexture, noiseTexture });
}
curFramebuffers.sceeneFramebuffer.enable(false);
GL.Disable(EnableCap.Blend);
drawSceene(Scene.NULLPASS, curView);
GL.Enable(EnableCap.Blend);
if (renderOptions.ssAmbientOccluison)
{
mFilter2d.draw(ssaoBlendShader, new int[] { curFramebuffers.aoBlurFramebuffer2.ColorTexture });
}
// copy scene to transparent fb -- we can do lookups
curFramebuffers.sceeneFramebufferTrans.enable(true);
mFilter2d.draw(copycatShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture });
// switch back to scene fb
curFramebuffers.sceeneFramebuffer.enable(false);
backdropTextures = new int[] {
curFramebuffers.sceeneFramebufferTrans.ColorTexture,
curFramebuffers.sceeneFramebufferTrans.DepthTexture };
drawSceene(Scene.TRANSPARENTPASS, curView);
curFramebuffers.selectionFb.enable(true);
bool hasSelection = drawSceene(Scene.SELECTIONPASS, curView);
GL.Disable(EnableCap.Blend);
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.CullFace);
Vector2 bloomSize = new Vector2(80, 20);
if (hasSelection)
{
curFramebuffers.selectionblurFb.enable(false);
mFilter2d.draw(bloomShader, new int[] { curFramebuffers.selectionFb.ColorTexture }, bloomSize);
}
curFramebuffers.selectionblurFb2.enable(true);
if (hasSelection)
mFilter2d.draw(bloomShader, new int[] { curFramebuffers.selectionblurFb.ColorTexture }, bloomSize*0.2f);
curFramebuffers.bloomFramebuffer2.Multisampeling = false;
if (renderOptions.bloom)
{
curFramebuffers.bloomFramebuffer2.enable(false);
mFilter2d.draw(bloomCurveShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture });
for (int i = 0; i < 2; i++)
{
curFramebuffers.bloomFramebuffer.enable(false);
mFilter2d.draw(bloomShader, new int[] { curFramebuffers.bloomFramebuffer2.ColorTexture }, bloomSize);
curFramebuffers.bloomFramebuffer2.enable(false);
mFilter2d.draw(bloomShader, new int[] { curFramebuffers.bloomFramebuffer.ColorTexture }, bloomSize * 0.2f);
bloomSize *= 2f;
}
}
curFramebuffers.bloomFramebuffer2.Multisampeling = true;
if (renderOptions.depthOfField)
{
curFramebuffers.dofPreFramebuffer.enable(false);
mFilter2d.draw(dofpreShader, new int[] {
curFramebuffers.screenNormalFb.ColorTexture,
curFramebuffers.sceeneFramebufferTrans.ColorTexture
}, new Vector2(curView.getFocus(0.9f), 0.01f));
curFramebuffers.dofFramebuffer.enable(false);
mFilter2d.draw(dofShader, new int[] { curFramebuffers.dofPreFramebuffer.ColorTexture, noiseTexture });
curFramebuffers.dofFramebuffer2.enable(false);
mFilter2d.draw(dofShader, new int[] { curFramebuffers.dofFramebuffer.ColorTexture, noiseTexture });
}
curFramebuffers.outputFb.enable(false);
//curFramebuffers.sceeneFramebuffer.Multisampeling = true;
mFilter2d.draw(compositeShader, new int[] {
curFramebuffers.sceeneFramebuffer.ColorTexture,
curFramebuffers.bloomFramebuffer2.ColorTexture,
curFramebuffers.selectionFb.ColorTexture,
curFramebuffers.selectionblurFb2.ColorTexture,
curFramebuffers.dofFramebuffer2.ColorTexture,
curFramebuffers.aoBlurFramebuffer2.ColorTexture});
gameWindow.checkGlError("--uncaught ERROR leaving Scene--");
}
else
{
gameWindow.checkGlError("--uncaught ERROR entering Scene--");
curFramebuffers.outputFb.enable(true);
GL.Enable(EnableCap.Blend);
GL.Enable(EnableCap.DepthTest);
GL.Enable(EnableCap.CullFace);
drawSceene(Scene.NULLPASS, curView);
// copy scene to transparent fb -- we can do lookups
curFramebuffers.sceeneFramebufferTrans.enable(true);
mFilter2d.draw(copycatShader, new int[] { curFramebuffers.outputFb.ColorTexture });
// switch back to scene fb
curFramebuffers.outputFb.enable(false);
backdropTextures = new int[] {
curFramebuffers.sceeneFramebufferTrans.ColorTexture,
curFramebuffers.sceeneFramebufferTrans.DepthTexture };
drawSceene(Scene.TRANSPARENTPASS, curView);
GL.Disable(EnableCap.Blend);
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.CullFace);
gameWindow.checkGlError("--uncaught ERROR leaving Scene--");
}
}
internal void draw(FramebufferSet curFramebuffers, ViewInfo curView)
{
gameWindow.checkGlError("--uncaught ERROR entering Scene draw--");
RenderOptions renderOptions = curFramebuffers.renderOptions;
GL.Enable(EnableCap.Blend);
curFramebuffers.sceeneFramebuffer.enable(true);
curFramebuffers.sceeneFramebuffer.Multisampeling = false;
GL.Enable(EnableCap.Blend);
drawSceene(Pass.normal, curView);
GL.Disable(EnableCap.Blend);
if (renderOptions.ssAmbientOccluison)
{
curFramebuffers.aoPreFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.ssaoPreShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture, curFramebuffers.sceeneFramebuffer.DepthTexture }, Shader.Uniform.modelview_matrix, curView.modelviewMatrix);
curFramebuffers.aoFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.ssaoShader, new int[] { curFramebuffers.aoPreFramebuffer.ColorTexture, getTextureId(Material.WorldTexture.noise) });
curFramebuffers.aoBlurFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.ssaoBlrShaderA, new int[] { curFramebuffers.aoFramebuffer.ColorTexture, curFramebuffers.aoBlurFramebuffer2.ColorTexture });
curFramebuffers.aoBlurFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.ssaoBlrShader, new int[] { curFramebuffers.aoBlurFramebuffer.ColorTexture });
}
//reder defered information
/*
curFramebuffers.sceeneDefInfoFb.enable(true);
drawSceene(Pass.defInfo, curView);
*/
//render defferd reflections
curFramebuffers.reflectionFramebuffer.enable(true);
mFilter2d.draw(ShaderTypes.reflectionShader, new int[] {
Scene.envTextures[0],
Scene.envTextures[1],
Scene.envTextures[2],
Scene.envTextures[3],
Scene.envTextures[4],
Scene.envTextures[5],
curFramebuffers.sceeneFramebuffer.ColorTexture,
},
Shader.Uniform.invMVPMatrix,
curView.invModelviewProjectionMatrix);
setTextureId(Material.WorldTexture.reflectionMap, curFramebuffers.reflectionFramebuffer.ColorTexture);
//render defferedLight
curFramebuffers.lightFramebuffer.enable(true);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.One, BlendingFactorDest.One);
sunLight.drawable.draw(new int[]{
curFramebuffers.sceeneFramebuffer.ColorTexture,
sunFrameBuffer.DepthTexture,
sunInnerFrameBuffer.DepthTexture,
getTextureId(Material.WorldTexture.noise),
curFramebuffers.sceeneFramebuffer.DepthTexture
}, ref curView);
GL.Enable(EnableCap.CullFace);
foreach (var light in spotlights)
{
light.drawable.draw(new int[]{
curFramebuffers.sceeneFramebuffer.ColorTexture,
gameWindow.shadowFramebuffer.ColorTexture,
0,
getTextureId(Material.WorldTexture.noise),
curFramebuffers.sceeneFramebuffer.DepthTexture
}, ref curView);
}
GL.Disable(EnableCap.Blend);
GL.Disable(EnableCap.CullFace);
if (Settings.Instance.video.lightmapSmoothing)
{
setTextureId(Material.WorldTexture.lightMap, curFramebuffers.lightBlurFramebuffer.ColorTexture);
curFramebuffers.lightBlurFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.lightBlurShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture, curFramebuffers.lightFramebuffer.ColorTexture });
}
else
setTextureId(Material.WorldTexture.lightMap, curFramebuffers.lightFramebuffer.ColorTexture);
curFramebuffers.sceeneFramebuffer.enable(false);
drawSceene(Pass.diffuse, curView);
GL.Enable(EnableCap.Blend);
// copy scene to transparent fb -- we can do lookups
curFramebuffers.sceeneBackdropFb.enable(true);
mFilter2d.draw(ShaderTypes.copycatShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture });
// switch back to scene fb
curFramebuffers.sceeneFramebuffer.enable(false);
backdropTextures = new int[] {
curFramebuffers.sceeneBackdropFb.ColorTexture,
curFramebuffers.sceeneBackdropFb.DepthTexture };
if (renderOptions.ssAmbientOccluison)
{
mFilter2d.draw(ShaderTypes.ssaoBlendShader, new int[] { curFramebuffers.aoBlurFramebuffer2.ColorTexture, curFramebuffers.sceeneBackdropFb.ColorTexture });
}
drawSceene(Pass.transparent, curView);
curFramebuffers.selectionFb.enable(true);
bool hasSelection = drawSceene(Pass.selection, curView);
GL.Disable(EnableCap.Blend);
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.CullFace);
Vector2 bloomSize = new Vector2(5, 2);
if (hasSelection)
{
curFramebuffers.selectionblurFb.enable(false);
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.selectionFb.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
}
curFramebuffers.selectionblurFb2.enable(true);
if (hasSelection)
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.selectionblurFb.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
curFramebuffers.bloomFramebuffer2.Multisampeling = false;
if (renderOptions.bloom)
{
curFramebuffers.bloomFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.bloomCurveShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture });
for (int i = 0; i < 2; i++)
{
curFramebuffers.bloomFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.bloomFramebuffer2.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
curFramebuffers.bloomFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.bloomFramebuffer.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
}
}
curFramebuffers.bloomFramebuffer2.Multisampeling = true;
if (renderOptions.depthOfField)
{
curFramebuffers.dofPreFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.dofpreShader, new int[] {
curFramebuffers.screenNormalFb.ColorTexture,
curFramebuffers.sceeneBackdropFb.ColorTexture
}, Shader.Uniform.in_vector, new Vector2(curView.getFocus(0.9f), 0.01f));
curFramebuffers.dofFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.dofShader, new int[] { curFramebuffers.dofPreFramebuffer.ColorTexture, getTextureId(Material.WorldTexture.noise) });
curFramebuffers.dofFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.dofShader, new int[] { curFramebuffers.dofFramebuffer.ColorTexture, getTextureId(Material.WorldTexture.noise) });
}
curFramebuffers.outputFb.enable(false);
curFramebuffers.sceeneFramebuffer.Multisampeling = true;
int texture = curFramebuffers.sceeneFramebuffer.ColorTexture;
if (curFramebuffers.aoPreFramebuffer != null)
texture = curFramebuffers.lightBlurFramebuffer.ColorTexture;
mFilter2d.draw(ShaderTypes.composite, new int[] {
curFramebuffers.sceeneFramebuffer.ColorTexture,
curFramebuffers.bloomFramebuffer2.ColorTexture,
curFramebuffers.selectionFb.ColorTexture,
curFramebuffers.selectionblurFb2.ColorTexture,
curFramebuffers.dofFramebuffer2.ColorTexture,
texture},
Shader.Uniform.in_vector,
compositeMod);
gameWindow.checkGlError("--uncaught ERROR leaving Scene--");
}
internal void draw(FramebufferSet curFramebuffers, ViewInfo curView)
{
gameWindow.checkGlError("--uncaught ERROR entering Scene draw--");
RenderOptions renderOptions = curFramebuffers.renderOptions;
GL.Enable(EnableCap.Blend);
curFramebuffers.sceeneFramebuffer.enable(true);
curFramebuffers.sceeneFramebuffer.Multisampeling = false;
GL.Enable(EnableCap.Blend);
drawSceene(Pass.normal, curView);
GL.Disable(EnableCap.Blend);
if (renderOptions.ssAmbientOccluison)
{
curFramebuffers.aoPreFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.ssaoPreShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture, curFramebuffers.sceeneFramebuffer.DepthTexture }, Shader.Uniform.modelview_matrix, curView.modelviewMatrix);
curFramebuffers.aoFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.ssaoShader, new int[] { curFramebuffers.aoPreFramebuffer.ColorTexture, getTextureId(Material.WorldTexture.noise) });
curFramebuffers.aoBlurFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.ssaoBlrShaderA, new int[] { curFramebuffers.aoFramebuffer.ColorTexture, curFramebuffers.aoBlurFramebuffer2.ColorTexture });
curFramebuffers.aoBlurFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.ssaoBlrShader, new int[] { curFramebuffers.aoBlurFramebuffer.ColorTexture });
}
//reder defered information
/*
* curFramebuffers.sceeneDefInfoFb.enable(true);
* drawSceene(Pass.defInfo, curView);
*/
//render defferd reflections
curFramebuffers.reflectionFramebuffer.enable(true);
mFilter2d.draw(ShaderTypes.reflectionShader, new int[] {
Scene.envTextures[0],
Scene.envTextures[1],
Scene.envTextures[2],
Scene.envTextures[3],
Scene.envTextures[4],
Scene.envTextures[5],
curFramebuffers.sceeneFramebuffer.ColorTexture,
},
Shader.Uniform.invMVPMatrix,
curView.invModelviewProjectionMatrix);
setTextureId(Material.WorldTexture.reflectionMap, curFramebuffers.reflectionFramebuffer.ColorTexture);
//render defferedLight
curFramebuffers.lightFramebuffer.enable(true);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.One, BlendingFactorDest.One);
sunLight.drawable.draw(new int[] {
curFramebuffers.sceeneFramebuffer.ColorTexture,
sunFrameBuffer.DepthTexture,
sunInnerFrameBuffer.DepthTexture,
getTextureId(Material.WorldTexture.noise),
curFramebuffers.sceeneFramebuffer.DepthTexture
}, ref curView);
GL.Enable(EnableCap.CullFace);
foreach (var light in spotlights)
{
light.drawable.draw(new int[] {
curFramebuffers.sceeneFramebuffer.ColorTexture,
gameWindow.shadowFramebuffer.ColorTexture,
0,
getTextureId(Material.WorldTexture.noise),
curFramebuffers.sceeneFramebuffer.DepthTexture
}, ref curView);
}
GL.Disable(EnableCap.Blend);
GL.Disable(EnableCap.CullFace);
if (Settings.Instance.video.lightmapSmoothing)
{
setTextureId(Material.WorldTexture.lightMap, curFramebuffers.lightBlurFramebuffer.ColorTexture);
curFramebuffers.lightBlurFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.lightBlurShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture, curFramebuffers.lightFramebuffer.ColorTexture });
}
else
{
setTextureId(Material.WorldTexture.lightMap, curFramebuffers.lightFramebuffer.ColorTexture);
}
curFramebuffers.sceeneFramebuffer.enable(false);
drawSceene(Pass.diffuse, curView);
GL.Enable(EnableCap.Blend);
// copy scene to transparent fb -- we can do lookups
curFramebuffers.sceeneBackdropFb.enable(true);
mFilter2d.draw(ShaderTypes.copycatShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture });
// switch back to scene fb
curFramebuffers.sceeneFramebuffer.enable(false);
backdropTextures = new int[] {
curFramebuffers.sceeneBackdropFb.ColorTexture,
curFramebuffers.sceeneBackdropFb.DepthTexture
};
if (renderOptions.ssAmbientOccluison)
{
mFilter2d.draw(ShaderTypes.ssaoBlendShader, new int[] { curFramebuffers.aoBlurFramebuffer2.ColorTexture, curFramebuffers.sceeneBackdropFb.ColorTexture });
}
drawSceene(Pass.transparent, curView);
curFramebuffers.selectionFb.enable(true);
bool hasSelection = drawSceene(Pass.selection, curView);
GL.Disable(EnableCap.Blend);
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.CullFace);
Vector2 bloomSize = new Vector2(5, 2);
if (hasSelection)
{
curFramebuffers.selectionblurFb.enable(false);
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.selectionFb.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
}
curFramebuffers.selectionblurFb2.enable(true);
if (hasSelection)
{
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.selectionblurFb.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
}
curFramebuffers.bloomFramebuffer2.Multisampeling = false;
if (renderOptions.bloom)
{
curFramebuffers.bloomFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.bloomCurveShader, new int[] { curFramebuffers.sceeneFramebuffer.ColorTexture });
for (int i = 0; i < 2; i++)
{
curFramebuffers.bloomFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.bloomFramebuffer2.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
curFramebuffers.bloomFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.bloomShader, new int[] { curFramebuffers.bloomFramebuffer.ColorTexture }, Shader.Uniform.in_vector, bloomSize);
}
}
curFramebuffers.bloomFramebuffer2.Multisampeling = true;
if (renderOptions.depthOfField)
{
curFramebuffers.dofPreFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.dofpreShader, new int[] {
curFramebuffers.screenNormalFb.ColorTexture,
curFramebuffers.sceeneBackdropFb.ColorTexture
}, Shader.Uniform.in_vector, new Vector2(curView.getFocus(0.9f), 0.01f));
curFramebuffers.dofFramebuffer.enable(false);
mFilter2d.draw(ShaderTypes.dofShader, new int[] { curFramebuffers.dofPreFramebuffer.ColorTexture, getTextureId(Material.WorldTexture.noise) });
curFramebuffers.dofFramebuffer2.enable(false);
mFilter2d.draw(ShaderTypes.dofShader, new int[] { curFramebuffers.dofFramebuffer.ColorTexture, getTextureId(Material.WorldTexture.noise) });
}
curFramebuffers.outputFb.enable(false);
curFramebuffers.sceeneFramebuffer.Multisampeling = true;
int texture = curFramebuffers.sceeneFramebuffer.ColorTexture;
if (curFramebuffers.aoPreFramebuffer != null)
{
texture = curFramebuffers.lightBlurFramebuffer.ColorTexture;
}
mFilter2d.draw(ShaderTypes.composite, new int[] {
curFramebuffers.sceeneFramebuffer.ColorTexture,
curFramebuffers.bloomFramebuffer2.ColorTexture,
curFramebuffers.selectionFb.ColorTexture,
curFramebuffers.selectionblurFb2.ColorTexture,
curFramebuffers.dofFramebuffer2.ColorTexture,
texture
},
Shader.Uniform.in_vector,
compositeMod);
gameWindow.checkGlError("--uncaught ERROR leaving Scene--");
}
