[2236] | 1 | ///////////////////////////////////////////////////////////////////////////////
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| 2 | //
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| 3 | // ## ######
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| 4 | // ###### ###
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| 5 | // ## ############### Shark 3D Engine (www.shark3d.com)
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| 6 | // ########## # # #
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| 7 | // ######## Copyright (c) 1996-2006 Spinor GmbH.
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| 8 | // ######### # # # All rights reserved.
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| 9 | // ## ##########
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| 10 | // ##
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| 11 | //
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| 12 | ///////////////////////////////////////////////////////////////////////////////
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| 13 |
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| 14 | //@cpp
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| 15 |
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| 16 | #include "drv_d3d9_progmgr.h"
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| 17 | #include "drv_d3d9_util.h"
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| 18 | #include "drv_d3d9_progasm.h"
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| 19 | #include "drv_d3d9_proghlsl.h"
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| 20 | #include "drv/util/drv_util_gfxunivprog.h"
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| 21 | #include "util/snk/util_snk_accesstree.h"
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| 22 |
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| 23 | ///////////////////////////////////////////////////////////////////////////////
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| 24 |
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| 25 | s3d_CDrvD3d9ProgMgr::s3d_CDrvD3d9ProgMgr(
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| 26 | s3d_CDrvD3d9ProgCtx *ProgCtx)
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| 27 | {
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| 28 | m_ProgCtx = ProgCtx;
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| 29 |
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| 30 | m_ValidateProgBuf = false;
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| 31 | if(ProgCtx && ProgCtx->m_D3dParam)
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| 32 | m_ValidateProgBuf = m_ProgCtx->m_D3dParam->m_ValidateProgBuf;
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| 33 | }
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| 34 |
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| 35 | s3d_CDrvGfxProgPtr s3d_CDrvD3d9ProgMgr::CreateProg(
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| 36 | s3d_CUtilNotifGather *NotifGather, s3d_CUtilSnkChunk *Desc)
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| 37 | {
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| 38 | if(!m_ProgCtx)
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| 39 | return 0;
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| 40 |
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| 41 | s3d_CUtilMsgHandler *MsgHandler = m_ProgCtx->m_MsgHandler;
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| 42 | const s3d_CDrvD3d9Param *D3dParam = m_ProgCtx->m_D3dParam;
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| 43 | s3d_CUtilStr Info = s3d_CUtilSnkChunk::GetInfoOf(Desc);
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| 44 |
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| 45 | /*@{ @declare{shaderprog.type}{d3d9}{$ [chunk]}
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| 46 | See @ref{prog_ref.shaderprog_type} for other types.
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| 47 | @}*/
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| 48 | s3d_CUtilSnkFieldPtr Field = s3d_CUtilSnkAccessTree::AccessFieldVal(
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| 49 | MsgHandler, Info, Desc, "d3d9", false, false);
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| 50 | s3d_CUtilSnkChunkPtr ParamD3d9
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| 51 | = s3d_CUtilSnkAccess::GetChunk(MsgHandler, Field);
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| 52 |
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| 53 | if(!ParamD3d9)
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| 54 | return 0;
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| 55 |
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| 56 | s3d_CUtilSnkExtract SnkExtract;
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| 57 | SnkExtract.Assign(MsgHandler, ParamD3d9);
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| 58 |
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| 59 | /*@{ @declare{shaderprog.param}{d3d9.hlsl_vertshader}{$ [chunk]}
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| 60 | Parameter chunk for HLSL vertex shader.
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| 61 | See @ident{shaderprog}{<d3d9_hlsl_shader>}.
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| 62 | @}*/
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| 63 | s3d_CUtilStr ParamHLSLVertInfo;
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| 64 | s3d_CUtilSnkChunkPtr ParamHLSLVert;
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| 65 | SnkExtract.ExtractChunk(
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| 66 | ParamHLSLVertInfo, ParamHLSLVert, "hlsl_vertshader", false);
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| 67 | /*@{ @declare{shaderprog.param}{d3d9.hlsl_pixshader}{$ [chunk]}
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| 68 | Parameter chunk for HLSL pixel shader.
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| 69 | See @ident{shaderprog}{<d3d9_hlsl_shader>}.
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| 70 | @}*/
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| 71 | s3d_CUtilStr ParamHLSLPixInfo;
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| 72 | s3d_CUtilSnkChunkPtr ParamHLSLPix;
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| 73 | SnkExtract.ExtractChunk(
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| 74 | ParamHLSLPixInfo, ParamHLSLPix, "hlsl_pixshader", false);
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| 75 |
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| 76 | /*@{ @declare{shaderprog.param}{d3d9.asm_vertshader}{$ [chunk]}
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| 77 | Parameter chunk for assembler vertex shader.
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| 78 | See @ident{shaderprog}{<d3d9_asm_shader>}.
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| 79 | @}*/
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| 80 | s3d_CUtilStr ParamAsmVertInfo;
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| 81 | s3d_CUtilSnkChunkPtr ParamAsmVert;
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| 82 | SnkExtract.ExtractChunk(
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| 83 | ParamAsmVertInfo, ParamAsmVert, "asm_vertshader", false);
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| 84 | /*@{ @declare{shaderprog.param}{d3d9.asm_pixshader}{$ [chunk]}
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| 85 | Parameter chunk for assembler pixel shader.
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| 86 | See @ident{shaderprog}{<d3d9_asm_shader>}.
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| 87 | @}*/
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| 88 | s3d_CUtilStr ParamAsmPixInfo;
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| 89 | s3d_CUtilSnkChunkPtr ParamAsmPix;
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| 90 | SnkExtract.ExtractChunk(
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| 91 | ParamAsmPixInfo, ParamAsmPix, "asm_pixshader", false);
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| 92 |
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| 93 | /*@{ @declare{shaderprog.param}{d3d9.univprog}{$ [chunk]}
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| 94 | Parameter chunk for universal program.
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| 95 | See @ident{cpp}{s3d_CDrvUtilGfxUnivProg}.
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| 96 | @}*/
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| 97 | s3d_CUtilStr ParamUnivProgInfo;
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| 98 | s3d_CUtilSnkChunkPtr ParamUnivProg;
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| 99 | SnkExtract.ExtractChunk(
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| 100 | ParamUnivProgInfo, ParamUnivProg, "univprog", false);
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| 101 |
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| 102 | SnkExtract.CheckForUnknown();
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| 103 |
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| 104 | s3d_CDrvD3d9ProgPtr Prog;
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| 105 | if(ParamAsmVert || ParamAsmPix)
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| 106 | {
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| 107 | Prog = S3D_SYS_NEW s3d_CDrvD3d9ProgAsm(
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| 108 | NotifGather, Info, m_ProgCtx, ParamAsmVert, ParamAsmPix);
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| 109 | }
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| 110 | else if(ParamHLSLVert || ParamHLSLPix)
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| 111 | {
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| 112 | Prog = S3D_SYS_NEW s3d_CDrvD3d9ProgHLSL(
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| 113 | NotifGather, Info, m_ProgCtx, ParamHLSLVert, ParamHLSLPix);
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| 114 | }
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| 115 |
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| 116 | if(Prog && !Prog->IsValid())
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| 117 | {
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| 118 | s3d_CUtilMsg m;
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| 119 | m.m_Code = "drv/imp/directx/d3d9/drv_d3d9_prog.using_nothing";
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| 120 | m.m_StdTempl = "D3D: Using no vertex/fragment program object";
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| 121 | m.AddInfo(Info);
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| 122 | s3d_UtilMsgReportNote(MsgHandler, m);
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| 123 |
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| 124 | return 0;
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| 125 | }
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| 126 | s3d_CDrvGfxUnivProgPtr UnivProg;
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| 127 | if(ParamUnivProg)
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| 128 | {
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| 129 | UnivProg = s3d_CDrvUtilGfxUnivProg::CreateProg(
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| 130 | MsgHandler, Info, m_ProgCtx->m_UnivProgSuppl,
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| 131 | m_ProgCtx->m_UnivProgGivenSuppl, ParamUnivProg);
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| 132 | if(!UnivProg || !UnivProg->IsValid())
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| 133 | return 0;
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| 134 | // No asm or hsls prog to hold univprog -> create a new progobj
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| 135 | if(!Prog)
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| 136 | {
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| 137 | Prog = S3D_SYS_NEW s3d_CDrvD3d9Prog;
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| 138 | Prog->m_Info = Info;
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| 139 | }
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| 140 | }
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| 141 | if(!Prog)
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| 142 | return 0;
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| 143 |
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| 144 | Prog->m_UnivProg = UnivProg;
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| 145 |
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| 146 | s3d_CUtilStr ProgInfo = Prog->GetInfo();
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| 147 | s3d_CUtilMsg m;
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| 148 | m.m_Code = "drv/imp/directx/d3d9/drv_d3d9_prog.using_prog";
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| 149 | m.m_StdTempl = "D3D: Using this vertex/fragment program object.";
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| 150 | m.AddInfo(ProgInfo);
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| 151 | s3d_UtilMsgReportNote(MsgHandler, m);
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| 152 |
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| 153 | if(D3dParam->m_ReportProg)
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| 154 | {
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| 155 | s3d_CUtilMsg m;
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| 156 | m.m_Code = "drv/imp/directx/d3d9/drv_d3d9_prog.report_prog_create";
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| 157 | m.m_StdTempl = "D3D: "
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| 158 | "Creating program Addr=[1] '[2]'";
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| 159 | m.AddInfo("");
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| 160 | m.AddInfo(s3d_CUtilStrUtil::StrOfPtr(Prog.Get()));
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| 161 | m.AddInfo(s3d_CUtilSnkChunk::GetInfoOf(Desc));
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| 162 | s3d_UtilMsgReportNote(MsgHandler, m);
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| 163 | }
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| 164 | return Prog.Get();
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| 165 | }
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| 166 |
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| 167 | void s3d_CDrvD3d9ProgMgr::InvalidateProg()
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| 168 | {
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| 169 | m_CurProg = 0;
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| 170 | }
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| 171 |
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| 172 | void s3d_CDrvD3d9ProgMgr::SelectProg(
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| 173 | const s3d_CSysChar *Info, s3d_CDrvD3d9Prog *Prog,
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| 174 | const s3d_CSysChar *BufInfo, const s3d_CSysChar *BufDesc,
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| 175 | const s3d_CDrvD3d9VertDecl &VertDecl,
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| 176 | s3d_CDrvGfxParam_cr GfxParam,
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| 177 | const s3d_CDrvD3d9ParamBlk &ParamBlk,
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| 178 | s3d_CDrvD3d9ParamBlkState &ParamBlkState)
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| 179 | {
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| 180 | if(Prog != m_CurProg)
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| 181 | {
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| 182 | LPDIRECT3DDEVICE9 D3dDev = m_ProgCtx->m_D3dDev;
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| 183 | m_CurProg = Prog;
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| 184 | if(Prog)
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| 185 | {
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| 186 | ParamBlkState.Invalidate();
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| 187 | S3D_DRV_D3D9_CHECK(
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| 188 | m_ProgCtx->m_Env, D3dDev->SetVertexShader(
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| 189 | Prog->m_VertShader));
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| 190 | S3D_DRV_D3D9_CHECK(
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| 191 | m_ProgCtx->m_Env, D3dDev->SetPixelShader(
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| 192 | Prog->m_PixShader));
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| 193 |
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| 194 | if(m_ValidateProgBuf)
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| 195 | CheckVertBufIsCompatible(Prog, BufInfo, BufDesc, VertDecl);
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| 196 | }
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| 197 | else
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| 198 | {
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| 199 | S3D_DRV_D3D9_CHECK(
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| 200 | m_ProgCtx->m_Env, D3dDev->SetVertexShader(0));
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| 201 | S3D_DRV_D3D9_CHECK(
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| 202 | m_ProgCtx->m_Env, D3dDev->SetPixelShader(0));
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| 203 | }
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| 204 | }
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| 205 | if(Prog)
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| 206 | {
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| 207 | Prog->TrackParams(GfxParam, ParamBlk, ParamBlkState);
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| 208 | ParamBlkState.Done();
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| 209 | }
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| 210 | }
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| 211 |
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| 212 | void s3d_CDrvD3d9ProgMgr::TrackTransfBone(
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| 213 | s3d_CSysIntps BoneIdxCnt, const s3d_CSysInt32u *BoneIdxData,
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| 214 | s3d_CSysIntps MatBoneCnt, const D3DXMATRIXA16 *MatBoneArray)
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| 215 | {
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| 216 | if(m_CurProg)
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| 217 | m_CurProg->TrackTransfBone(
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| 218 | BoneIdxCnt, BoneIdxData, MatBoneCnt, MatBoneArray);
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| 219 | }
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| 220 |
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| 221 | bool s3d_CDrvD3d9ProgMgr::CheckVertBufIsCompatible(
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| 222 | const s3d_CDrvGfxProg *Prog,
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| 223 | const s3d_CSysChar *BufInfo, const s3d_CSysChar *BufDesc,
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| 224 | const s3d_CDrvD3d9VertDecl &VertDecl)
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| 225 | {
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| 226 | if(!Prog)
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| 227 | return true;
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| 228 |
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| 229 | const s3d_CDrvD3d9Prog *ProgImpl
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| 230 | = s3d_UtilRecogCastSilent<s3d_CDrvD3d9Prog>(Prog);
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| 231 |
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| 232 | if(!ProgImpl)
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| 233 | return true;
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| 234 |
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| 235 | UINT ElemCnt = 0;
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| 236 | S3D_DRV_D3D9_CHECK(
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| 237 | m_ProgCtx->m_Env, VertDecl->GetDeclaration(0, &ElemCnt));
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| 238 | if(ElemCnt == 0)
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| 239 | return false;
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| 240 |
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| 241 | s3d_CSysIntps AllocSize = ElemCnt * S3D_SYS_SIZEOFS(D3DVERTEXELEMENT9);
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| 242 | D3DVERTEXELEMENT9 *ElemArray
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| 243 | = reinterpret_cast<D3DVERTEXELEMENT9 *>(alloca(AllocSize));
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| 244 | S3D_DRV_D3D9_CHECK(
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| 245 | m_ProgCtx->m_Env, VertDecl->GetDeclaration(ElemArray, &ElemCnt));
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| 246 |
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| 247 | const D3DXSEMANTIC *SemanticArray =
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| 248 | ProgImpl->m_VertProgDecl.m_SemanticArray;
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| 249 | const s3d_CSysIntps nSemantic = ProgImpl->m_VertProgDecl.m_SemanticsCnt;
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| 250 | s3d_CSysIntps iSemantic;
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| 251 | for(iSemantic = 0; iSemantic < nSemantic; iSemantic++)
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| 252 | {
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| 253 | DWORD Usage = SemanticArray->Usage;
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| 254 | DWORD UsageIdx = SemanticArray->UsageIndex;
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| 255 |
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| 256 | bool Valid = false;
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| 257 | UINT iElem;
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| 258 | for(iElem = 0; iElem < ElemCnt; iElem++)
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| 259 | {
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| 260 | if(ElemArray[iElem].Usage == Usage
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| 261 | && ElemArray[iElem].UsageIndex == UsageIdx)
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| 262 | {
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| 263 | Valid = true;
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| 264 | break;
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| 265 | }
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| 266 | }
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| 267 | if(!Valid)
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| 268 | {
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| 269 | s3d_CUtilStr CodeInfo, CodeName;
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| 270 | ProgImpl->GetVertProgCodeInfoName(CodeInfo, CodeName);
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| 271 | ReportVertProgIncompatible(
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| 272 | CodeInfo, CodeName, ProgImpl->m_VertProgDecl,
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| 273 | BufInfo, BufDesc, ElemCnt, ElemArray);
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| 274 | return false;
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| 275 | }
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| 276 | SemanticArray++;
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| 277 | }
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| 278 |
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| 279 | return true;
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| 280 | }
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| 281 |
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| 282 | ///////////////////////////////////////////////////////////////////////////////
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| 283 |
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| 284 | void s3d_CDrvD3d9ProgMgr::ReportVertProgIncompatible(
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| 285 | s3d_CUtilStr_cr CodeInfo, s3d_CUtilStr_cr CodeName,
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| 286 | const s3d_CDrvD3d9ProgDecl &VertProgDecl,
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| 287 | const s3d_CSysChar *BufInfo, const s3d_CSysChar *BufDesc,
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| 288 | s3d_CSysIntps ElemCnt, const D3DVERTEXELEMENT9 *ElemArray)
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| 289 | {
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| 290 | s3d_CUtilStr VertBufFmtStr
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| 291 | = s3d_CDrvD3d9Util::StrOfVertElemArray(ElemCnt, ElemArray);
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| 292 | s3d_CUtilStr VertProgDeclStr
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| 293 | = s3d_CDrvD3d9Util::StrOfProgDecl(VertProgDecl);
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| 294 |
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| 295 | s3d_CDrvD3d9Error e;
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| 296 | e.m_Code = "drv/imp/directx/d3d9/drv_d3d9_progmgr.prog_incompatible";
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| 297 | e.m_StdTempl = "D3D vertex shader \"[1]\" "
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| 298 | "is incompatible "
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| 299 | "with vertex declaration of \"[2]\" of object '[3]': "
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| 300 | "Vertex shader format is '[4]'. Vertex declaration is '[5]'.";
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| 301 | e.AddInfo(CodeInfo);
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| 302 | e.AddInfo(CodeName);
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| 303 | e.AddInfo(BufInfo);
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| 304 | e.AddInfo(BufDesc);
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| 305 | e.AddInfo(VertProgDeclStr);
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| 306 | e.AddInfo(VertBufFmtStr);
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| 307 | s3d_UtilMsgReportError(m_ProgCtx->m_MsgHandler, e);
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| 308 |
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| 309 | e.Reset();
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| 310 | e.m_Code = "drv/imp/directx/d3d9/drv_d3d9_progmgr.prog_incompatible_sic";
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| 311 | e.m_StdTempl = "Sic: This vertex declaration of object '[1]' "
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| 312 | "is incompatible "
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| 313 | "with the D3D vertex shader \"[2]\" of shader \"[3]\": "
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| 314 | "Vertex shader format is '[4]'. Vertex declaration is '[5]'.";
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| 315 | e.AddInfo(BufInfo);
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| 316 | e.AddInfo(BufDesc);
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| 317 | e.AddInfo(CodeInfo);
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| 318 | e.AddInfo(CodeName);
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| 319 | e.AddInfo(VertProgDeclStr);
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| 320 | e.AddInfo(VertBufFmtStr);
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| 321 | s3d_UtilMsgReportError(m_ProgCtx->m_MsgHandler, e);
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| 322 | }
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| 323 |
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| 324 | ///////////////////////////////////////////////////////////////////////////////
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| 325 |
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| 326 |
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