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just a bunch of random code cleanup i did on the train bored, plus a d3d implementation of NativeVertexFormat which isn't actually used yet.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1658 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2008-12-25 15:56:36 +00:00
parent 3fd665502e
commit dcc48d6c41
28 changed files with 948 additions and 679 deletions
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74
Source/Plugins/Plugin_VideoOGL/Src/Render.h
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@ -15,6 +15,55 @@
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
// How the non-true-XFB mode COULD work:
//
// The game renders to the EFB:
//
// ----------------------+
// | |
// | |
// | |
// | |
// | |
// | | efb_height
// | |
// | |
// | - - - - - - - - - - |
// | |
// +---------------------+
// efb_width
//
// At XFB blit time, the top 640-xxx X XXX part of the above buffer (size dotted below),
// should be stretch blitted into the inner rectangle of the window:
// +-----------------------------------------+
// | | | |
// | | . | |
// | | | |
// | | . | |
// | | | |
// | | . | | OpenGL_Height()
// | | | |
// | | . | |
// | | - - - - - - - - - - | |
// | | \ | |
// +-------+---------------------------------+
// OpenGL_Width()
//
//
// efb_width and efb_height can even be adjusted so that the last blit will result
// in a 1:1 rather than a stretch. That would require creating a bigger efb from the
// start though.
//
// The above is not how it works today.
/*
int win_w = OpenGL_Width();
int win_h = OpenGL_Height();
int blit_w_640 = last_xfb_specified_width;
int blit_h_640 = last_xfb_specified_height;
*/
#ifndef GCOGL_RENDER
#define GCOGL_RENDER
@ -35,22 +84,21 @@ class Renderer
public:
enum RenderMode
{
RM_Normal=0, // normal target as color0, ztarget as color1
RM_ZBufferOnly, // zbuffer as color 0
RM_ZBufferAlpha // zbuffer as color0, also will dump alpha info to regular target once mode is switched
// use stencil buffer to indicate what pixels were written
RM_Normal=0, // normal target as color0, ztarget as color1
RM_ZBufferOnly, // zbuffer as color0
RM_ZBufferAlpha, // zbuffer as color0, also will dump alpha info to regular target once mode is switched
// use stencil buffer to indicate what pixels were written
};
static bool Create2();
static bool Init();
static void Shutdown();
// initialize opengl standard values (like viewport)
static bool Initialize();
static bool InitializeGL();
static void AddMessage(const char* str, u32 ms);
static void ProcessMessages(); // draw the current messages on the screen
static void RenderText(const char* pstr, int left, int top, u32 color);
static void SetAA(int aa); // sets the anti-aliasing level
static void ReinitView(int nNewWidth, int nNewHeight);
@ -65,7 +113,7 @@ public:
static bool HaveStencilBuffer();
static void SetZBufferRender(); // sets rendering of the zbuffer using MRTs
static u32 GetZBufferTarget();
static GLuint GetZBufferTarget();
static void SetColorMask();
static bool SetScissorRect();
@ -73,10 +121,12 @@ public:
static void SetRenderMode(RenderMode mode);
static RenderMode GetRenderMode();
static void SetRenderTarget(u32 targ); // if targ is 0, sets to original render target
static void SetDepthTarget(u32 targ);
static void SetFramebuffer(u32 fb);
static u32 GetRenderTarget();
static void SetRenderTarget(GLuint targ); // if targ is 0, sets to original render target
static void SetDepthTarget(GLuint targ);
static void SetFramebuffer(GLuint fb);
static GLuint GetRenderTarget();
// Finish up the current frame, print some stats
static void Swap(const TRectangle& rc);