From ad815102677a502f7cdcbd42bed0b4dd14a4eda5 Mon Sep 17 00:00:00 2001
From: aap <aap@papnet.eu>
Date: Sun, 14 Feb 2016 12:28:03 +0100
Subject: [PATCH] moved d3d rendering code here

---
 librw.vcxproj    |  3 +++
 src/d3d9.cpp     | 20 ++++++++++++++++++--
 src/pipeline.cpp |  9 ---------
 src/rwd3d.h      |  5 +++++
 src/rwd3d9.h     |  5 +++++
 src/rwpipeline.h |  2 --
 6 files changed, 31 insertions(+), 13 deletions(-)

diff --git a/librw.vcxproj b/librw.vcxproj
index 997b042..b92783a 100644
--- a/librw.vcxproj
+++ b/librw.vcxproj
@@ -191,7 +191,10 @@
     <ClCompile Include="src\clump.cpp" />
     <ClCompile Include="src\d3d.cpp" />
     <ClCompile Include="src\d3d8.cpp" />
+    <ClCompile Include="src\d3d8render.cpp" />
     <ClCompile Include="src\d3d9.cpp" />
+    <ClCompile Include="src\d3d9render.cpp" />
+    <ClCompile Include="src\d3ddriver.cpp" />
     <ClCompile Include="src\geometry.cpp" />
     <ClCompile Include="src\image.cpp" />
     <ClCompile Include="src\ogl.cpp" />
diff --git a/src/d3d9.cpp b/src/d3d9.cpp
index 021d428..d15cc37 100644
--- a/src/d3d9.cpp
+++ b/src/d3d9.cpp
@@ -10,8 +10,6 @@
 #include "rwd3d.h"
 #include "rwd3d9.h"
 
-using namespace std;
-
 namespace rw {
 namespace d3d9 {
 using namespace d3d;
@@ -346,13 +344,28 @@ uninstance(rw::ObjPipeline *rwpipe, Atomic *atomic)
 	destroyNativeData(geo, 0, 0);
 }
 
+static void
+render(rw::ObjPipeline *rwpipe, Atomic *atomic)
+{
+	ObjPipeline *pipe = (ObjPipeline*)rwpipe;
+	Geometry *geo = atomic->geometry;
+	if((geo->geoflags & Geometry::NATIVE) == 0)
+		pipe->instance(atomic);
+	assert(geo->instData != NULL);
+	assert(geo->instData->platform == PLATFORM_D3D9);
+	if(pipe->renderCB)
+		pipe->renderCB(atomic, (InstanceDataHeader*)geo->instData);
+}
+
 ObjPipeline::ObjPipeline(uint32 platform)
  : rw::ObjPipeline(platform)
 {
 	this->impl.instance = d3d9::instance;
 	this->impl.uninstance = d3d9::uninstance;
+	this->impl.render = d3d9::render;
 	this->instanceCB = NULL;
 	this->uninstanceCB = NULL;
+	this->renderCB = NULL;
 }
 
 void
@@ -494,6 +507,7 @@ makeDefaultPipeline(void)
 	ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D9);
 	pipe->instanceCB = defaultInstanceCB;
 	pipe->uninstanceCB = defaultUninstanceCB;
+	pipe->renderCB = defaultRenderCB;
 	return pipe;
 }
 
@@ -503,6 +517,7 @@ makeSkinPipeline(void)
 	ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D9);
 	pipe->instanceCB = defaultInstanceCB;
 	pipe->uninstanceCB = defaultUninstanceCB;
+	pipe->renderCB = defaultRenderCB;
 	pipe->pluginID = ID_SKIN;
 	pipe->pluginData = 1;
 	return pipe;
@@ -514,6 +529,7 @@ makeMatFXPipeline(void)
 	ObjPipeline *pipe = new ObjPipeline(PLATFORM_D3D9);
 	pipe->instanceCB = defaultInstanceCB;
 	pipe->uninstanceCB = defaultUninstanceCB;
+	pipe->renderCB = defaultRenderCB;
 	pipe->pluginID = ID_MATFX;
 	pipe->pluginData = 0;
 	return pipe;
diff --git a/src/pipeline.cpp b/src/pipeline.cpp
index 5db6a33..94ee501 100644
--- a/src/pipeline.cpp
+++ b/src/pipeline.cpp
@@ -16,8 +16,6 @@ using namespace std;
 
 namespace rw {
 
-void (*defaultRenderCBs[rw::NUM_PLATFORMS])(Atomic*);
-
 static void nothing(ObjPipeline *, Atomic*) {}
 
 Pipeline::Pipeline(uint32 platform)
@@ -35,13 +33,6 @@ ObjPipeline::ObjPipeline(uint32 platform)
 	this->impl.render = nothing;
 }
 
-//void
-//ObjPipeline::render(Atomic *atomic)
-//{
-//	if(defaultRenderCBs[rw::platform])
-//		defaultRenderCBs[rw::platform](atomic);
-//}
-
 // helper functions
 
 void
diff --git a/src/rwd3d.h b/src/rwd3d.h
index 2977292..e441b59 100644
--- a/src/rwd3d.h
+++ b/src/rwd3d.h
@@ -95,5 +95,10 @@ void setTexels(Raster *raster, void *texels, int32 level);
 extern int32 nativeRasterOffset;
 void registerNativeRaster(void);
 
+// Rendering
+
+void setTexture(Texture *tex);
+void setMaterial(Material *mat);
+
 }
 }
diff --git a/src/rwd3d9.h b/src/rwd3d9.h
index 64b9e36..ff02318 100644
--- a/src/rwd3d9.h
+++ b/src/rwd3d9.h
@@ -63,10 +63,15 @@ class ObjPipeline : public rw::ObjPipeline
 public:
 	void (*instanceCB)(Geometry *geo, InstanceDataHeader *header);
 	void (*uninstanceCB)(Geometry *geo, InstanceDataHeader *header);
+	void (*renderCB)(Atomic *atomic, InstanceDataHeader *header);
 
 	ObjPipeline(uint32 platform);
 };
 
+void defaultInstanceCB(Geometry *geo, InstanceDataHeader *header);
+void defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header);
+void defaultRenderCB(Atomic *atomic, InstanceDataHeader *header);
+
 ObjPipeline *makeDefaultPipeline(void);
 
 ObjPipeline *makeSkinPipeline(void);
diff --git a/src/rwpipeline.h b/src/rwpipeline.h
index 7c6ab18..076395a 100644
--- a/src/rwpipeline.h
+++ b/src/rwpipeline.h
@@ -29,8 +29,6 @@ public:
 	void render(Atomic *atomic) { this->impl.render(this, atomic); }
 };
 
-extern void (*defaultRenderCBs[rw::NUM_PLATFORMS])(Atomic*);
-
 void findMinVertAndNumVertices(uint16 *indices, uint32 numIndices, uint32 *minVert, int32 *numVertices);
 
 // everything xbox, d3d8 and d3d9 may want to use