Differential D2642 Diff 12283 source/renderer/PostprocManager.cpp

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source/renderer/PostprocManager.cpp

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#include "ps/Filesystem.h"		#include "ps/Filesystem.h"
#include "ps/Game.h"		#include "ps/Game.h"
#include "ps/World.h"		#include "ps/World.h"
#include "renderer/Renderer.h"		#include "renderer/Renderer.h"
#include "renderer/RenderingOptions.h"		#include "renderer/RenderingOptions.h"

#if !CONFIG2_GLES		#if !CONFIG2_GLES

CPostprocManager::CPostprocManager()		CPostprocManager::CPostprocManager()
		StanUnsubmitted Done Inline Actions Nuke. Stan: Nuke.
: m_IsInitialized(false), m_PingFbo(0), m_PongFbo(0), m_PostProcEffect(L"default"), m_ColorTex1(0), m_ColorTex2(0),		: m_IsInitialized(false), m_PingFbo(0), m_PongFbo(0), m_PostProcEffect(L"default"), m_ColorTex1(0), m_ColorTex2(0),
m_DepthTex(0), m_BloomFbo(0), m_BlurTex2a(0), m_BlurTex2b(0), m_BlurTex4a(0), m_BlurTex4b(0),		m_DepthTex(0), m_BloomFbo(0), m_BlurTex2a(0), m_BlurTex2b(0), m_BlurTex4a(0), m_BlurTex4b(0),
m_BlurTex8a(0), m_BlurTex8b(0), m_WhichBuffer(true)		m_BlurTex8a(0), m_BlurTex8b(0), m_WhichBuffer(true)
{		{
}		}

CPostprocManager::~CPostprocManager()		CPostprocManager::~CPostprocManager()
{		{
Show All 29 Lines	void CPostprocManager::Initialize()
if (m_IsInitialized)		if (m_IsInitialized)
return;		return;

// The screen size starts out correct and then must be updated with Resize()		// The screen size starts out correct and then must be updated with Resize()
m_Width = g_Renderer.GetWidth();		m_Width = g_Renderer.GetWidth();
m_Height = g_Renderer.GetHeight();		m_Height = g_Renderer.GetHeight();

UpdateAntiAliasingTechnique();		UpdateAntiAliasingTechnique();
		UpdateSharpeningTechnique();
		UpdateSharpnessFactor();
RecreateBuffers();		RecreateBuffers();
m_IsInitialized = true;		m_IsInitialized = true;

// This might happen after the map is loaded and the effect chosen		// This might happen after the map is loaded and the effect chosen
SetPostEffect(m_PostProcEffect);		SetPostEffect(m_PostProcEffect);
}		}

void CPostprocManager::Resize()		void CPostprocManager::Resize()
▲ Show 20 Lines • Show All 331 Lines • ▼ Show 20 Lines	void CPostprocManager::ApplyEffect(CShaderTechniquePtr &shaderTech1, int pass)
shader->BindTexture(str_blurTex4, m_BlurTex4a);		shader->BindTexture(str_blurTex4, m_BlurTex4a);
shader->BindTexture(str_blurTex8, m_BlurTex8a);		shader->BindTexture(str_blurTex8, m_BlurTex8a);

shader->Uniform(str_width, m_Width);		shader->Uniform(str_width, m_Width);
shader->Uniform(str_height, m_Height);		shader->Uniform(str_height, m_Height);
shader->Uniform(str_zNear, m_NearPlane);		shader->Uniform(str_zNear, m_NearPlane);
shader->Uniform(str_zFar, m_FarPlane);		shader->Uniform(str_zFar, m_FarPlane);

		shader->Uniform(str_sharpness, m_Sharpness);

shader->Uniform(str_brightness, g_LightEnv.m_Brightness);		shader->Uniform(str_brightness, g_LightEnv.m_Brightness);
shader->Uniform(str_hdr, g_LightEnv.m_Contrast);		shader->Uniform(str_hdr, g_LightEnv.m_Contrast);
shader->Uniform(str_saturation, g_LightEnv.m_Saturation);		shader->Uniform(str_saturation, g_LightEnv.m_Saturation);
shader->Uniform(str_bloom, g_LightEnv.m_Bloom);		shader->Uniform(str_bloom, g_LightEnv.m_Bloom);

float quadVerts[] = {		float quadVerts[] = {
1.0f, 1.0f,		1.0f, 1.0f,
-1.0f, 1.0f,		-1.0f, 1.0f,
Show All 28 Lines
}		}

void CPostprocManager::ApplyPostproc()		void CPostprocManager::ApplyPostproc()
{		{
ENSURE(m_IsInitialized);		ENSURE(m_IsInitialized);

// Don't do anything if we are using the default effect and no AA.		// Don't do anything if we are using the default effect and no AA.
const bool hasEffects = m_PostProcEffect != L"default";		const bool hasEffects = m_PostProcEffect != L"default";
if (!hasEffects && !m_AATech)		if (!hasEffects && !m_AATech && !m_SharpTech)
return;		return;

pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_PongFbo);		pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_PongFbo);
pglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT1_EXT, GL_TEXTURE_2D, 0, 0);		pglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT1_EXT, GL_TEXTURE_2D, 0, 0);

GLenum buffers[] = { GL_COLOR_ATTACHMENT0_EXT };		GLenum buffers[] = { GL_COLOR_ATTACHMENT0_EXT };
pglDrawBuffers(1, buffers);		pglDrawBuffers(1, buffers);

Show All 18 Lines	void CPostprocManager::ApplyPostproc()
}		}

if (m_AATech)		if (m_AATech)
{		{
for (int pass = 0; pass < m_AATech->GetNumPasses(); ++pass)		for (int pass = 0; pass < m_AATech->GetNumPasses(); ++pass)
ApplyEffect(m_AATech, pass);		ApplyEffect(m_AATech, pass);
}		}

		if (m_SharpTech)
		{
		for (int pass = 0; pass < m_SharpTech->GetNumPasses(); ++pass)
		ApplyEffect(m_SharpTech, pass);
		}

pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_PongFbo);		pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_PongFbo);
pglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_STENCIL_ATTACHMENT, GL_TEXTURE_2D, m_DepthTex, 0);		pglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_STENCIL_ATTACHMENT, GL_TEXTURE_2D, m_DepthTex, 0);

pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_PingFbo);		pglBindFramebufferEXT(GL_FRAMEBUFFER_EXT, m_PingFbo);
pglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_STENCIL_ATTACHMENT, GL_TEXTURE_2D, m_DepthTex, 0);		pglFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_STENCIL_ATTACHMENT, GL_TEXTURE_2D, m_DepthTex, 0);
}		}


▲ Show 20 Lines • Show All 50 Lines • ▼ Show 20 Lines	void CPostprocManager::UpdateAntiAliasingTechnique()
// techinques strongly depend on the graphics pipeline.		// techinques strongly depend on the graphics pipeline.
// We might use enums in future though.		// We might use enums in future though.
if (m_AAName == "fxaa")		if (m_AAName == "fxaa")
{		{
m_AATech = g_Renderer.GetShaderManager().LoadEffect(CStrIntern("fxaa"));		m_AATech = g_Renderer.GetShaderManager().LoadEffect(CStrIntern("fxaa"));
}		}
}		}

		void CPostprocManager::UpdateSharpeningTechnique()
		{
		if (!g_RenderingOptions.GetPreferGLSL())
		return;

		CStr newSharpName;
		CFG_GET_VAL("sharpening", newSharpName);
		if (m_SharpName == newSharpName)
		return;
		m_SharpName = newSharpName;
		m_SharpTech.reset();

		if (m_SharpName == "cas")
		StanUnsubmitted Done Inline Actions Wondering if it wouldn't be better to always call m_SharpTech = g_Renderer.GetShaderManager().LoadEffect(CStrIntern(m_SharpName)); and let it error out if it isn't found. Maybe even better if you can load the json to figure that out. Stan: Wondering if it wouldn't be better to always call ```lang=cpp m_SharpTech = g_Renderer.
		OptimusShepardAuthorUnsubmitted Done Inline Actions You're right. If we check with the if (line 595) the allowed configurations, we don't need the errors, I think? OptimusShepard: You're right. If we check with the if (line 595) the allowed configurations, we don't need the…
		StanUnsubmitted Not Done Inline Actions Well the question is what should we do when the user enters an incorrect / unsupported value, should we tell him? Stan: Well the question is what should we do when the user enters an incorrect / unsupported value…
		OptimusShepardAuthorUnsubmitted Done Inline Actions Hm. As the user uses a drop down menu to select the filter, the only possibility to get an incorrect value is to edit the config file. But this wont lead to an crash. So is a error message really necessary? If we think so, we have to add error warnings to all parameter of the config file. OptimusShepard: Hm. As the user uses a drop down menu to select the filter, the only possibility to get an…
		StanUnsubmitted Done Inline Actions I guess keep it consistent with what is done currently then:) Stan: I guess keep it consistent with what is done currently then:)
		{
		m_SharpTech = g_Renderer.GetShaderManager().LoadEffect(CStrIntern(m_SharpName));
		}
		}

		void CPostprocManager::UpdateSharpnessFactor()
		{
		CFG_GET_VAL("sharpness", m_Sharpness);
		}

void CPostprocManager::SetDepthBufferClipPlanes(float nearPlane, float farPlane)		void CPostprocManager::SetDepthBufferClipPlanes(float nearPlane, float farPlane)
{		{
m_NearPlane = nearPlane;		m_NearPlane = nearPlane;
m_FarPlane = farPlane;		m_FarPlane = farPlane;
}		}

#else		#else

▲ Show 20 Lines • Show All 47 Lines • ▼ Show 20 Lines
void CPostprocManager::SetDepthBufferClipPlanes(float UNUSED(nearPlane), float UNUSED(farPlane))		void CPostprocManager::SetDepthBufferClipPlanes(float UNUSED(nearPlane), float UNUSED(farPlane))
{		{
}		}

void CPostprocManager::UpdateAntiAliasingTechnique()		void CPostprocManager::UpdateAntiAliasingTechnique()
{		{
}		}

		void CPostprocManager::UpdateSharpeningTechnique()
		{
		}

		void CPostprocManager::UpdateSharpnessFactor()
		{
		}

void CPostprocManager::CaptureRenderOutput()		void CPostprocManager::CaptureRenderOutput()
{		{
}		}

void CPostprocManager::ApplyPostproc()		void CPostprocManager::ApplyPostproc()
{		{
}		}

void CPostprocManager::ReleaseRenderOutput()		void CPostprocManager::ReleaseRenderOutput()
{		{
}		}

#endif		#endif