some alpha 3.0 bugs

[sapero]

no, it is defined only once. All includes are created by "find/replace all in files" + manual correction.

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//#typedef D3DDEVTYPE int // enumeration from d3d9types

struct D3DVSHADERCAPS2_0
{
        DWORD Caps;
        INT DynamicFlowControlDepth;
        INT NumTemps;
        INT StaticFlowControlDepth;
}

struct D3DPSHADERCAPS2_0
{
    DWORD Caps;
    INT DynamicFlowControlDepth;
    INT NumTemps;
    INT StaticFlowControlDepth;
    INT NumInstructionSlots;
}

struct D3DCAPS9
{
    // Device Info
    D3DDEVTYPE  DeviceType;
    UINT        AdapterOrdinal;

    // Caps from DX7 Draw
    DWORD   Caps;
    DWORD   Caps2;
    DWORD   Caps3;
    DWORD   PresentationIntervals;

    // Cursor Caps
    DWORD   CursorCaps;

    // 3D Device Caps
    DWORD   DevCaps;

    DWORD   PrimitiveMiscCaps;
    DWORD   RasterCaps;
    DWORD   ZCmpCaps;
    DWORD   SrcBlendCaps;
    DWORD   DestBlendCaps;
    DWORD   AlphaCmpCaps;
    DWORD   ShadeCaps;
    DWORD   TextureCaps;
    DWORD   TextureFilterCaps;          // D3DPTFILTERCAPS for IDirect3DTexture9's
    DWORD   CubeTextureFilterCaps;      // D3DPTFILTERCAPS for IDirect3DCubeTexture9's
    DWORD   VolumeTextureFilterCaps;    // D3DPTFILTERCAPS for IDirect3DVolumeTexture9's
    DWORD   TextureAddressCaps;         // D3DPTADDRESSCAPS for IDirect3DTexture9's
    DWORD   VolumeTextureAddressCaps;   // D3DPTADDRESSCAPS for IDirect3DVolumeTexture9's

    DWORD   LineCaps;                   // D3DLINECAPS

    DWORD   MaxTextureWidth, MaxTextureHeight;
    DWORD   MaxVolumeExtent;

    DWORD   MaxTextureRepeat;
    DWORD   MaxTextureAspectRatio;
    DWORD   MaxAnisotropy;
    float   MaxVertexW;

    float   GuardBandLeft;
    float   GuardBandTop;
    float   GuardBandRight;
    float   GuardBandBottom;

    float   ExtentsAdjust;
    DWORD   StencilCaps;

    DWORD   FVFCaps;
    DWORD   TextureOpCaps;
    DWORD   MaxTextureBlendStages;
    DWORD   MaxSimultaneousTextures;

    DWORD   VertexProcessingCaps;
    DWORD   MaxActiveLights;
    DWORD   MaxUserClipPlanes;
    DWORD   MaxVertexBlendMatrices;
    DWORD   MaxVertexBlendMatrixIndex;

    float   MaxPointSize;

    DWORD   MaxPrimitiveCount;          // max number of primitives per DrawPrimitive call
    DWORD   MaxVertexIndex;
    DWORD   MaxStreams;
    DWORD   MaxStreamStride;            // max stride for SetStreamSource

    DWORD   VertexShaderVersion;
    DWORD   MaxVertexShaderConst;       // number of vertex shader constant registers

    DWORD   PixelShaderVersion;
    float   PixelShader1xMaxValue;      // max value storable registers of ps.1.x shaders

    // Here are the DX9 specific ones
    DWORD   DevCaps2;

    float   MaxNpatchTessellationLevel;
    DWORD   Reserved5;

    UINT    MasterAdapterOrdinal;       // ordinal of master adaptor for adapter group
    UINT    AdapterOrdinalInGroup;      // ordinal inside the adapter group
    UINT    NumberOfAdaptersInGroup;    // number of adapters this adapter group (only if master)
    DWORD   DeclTypes;                  // Data types, supported vertex declarations
    DWORD   NumSimultaneousRTs;         // Will be at least 1
    DWORD   StretchRectFilterCaps;      // Filter caps supported by StretchRect
    D3DVSHADERCAPS2_0 VS20Caps;
    D3DPSHADERCAPS2_0 PS20Caps;
    DWORD   VertexTextureFilterCaps;    // D3DPTFILTERCAPS for IDirect3DTexture9's for texture, used vertex shaders
    DWORD   MaxVShaderInstructionsExecuted; // maximum number of vertex shader instructions that can be executed
    DWORD   MaxPShaderInstructionsExecuted; // maximum number of pixel shader instructions that can be executed
    DWORD   MaxVertexShader30InstructionSlots;
    DWORD   MaxPixelShader30InstructionSlots;
}

[Ionic Wind Support Team]

I assume you have UINT and DWORD defined somewhere?

[Parker]

I believe those are defined in a default header (something included from the 2d headers)

[Ionic Wind Support Team]

DWORD is (ddraw.inc, the default one) but UINT isn't. 

[sapero]

don't worry, UINT and other are defined somewhere in winbase or wintypes, and some posts above
Undefined types in UDT are always(first?) reported while compiling.

[Ionic Wind Support Team]

I'll poke around the compiler source.  Perhaps I can spot something overwriting memory on large include files.

[sapero]

I have found a new bug: typecasted pointer array always has size of one pointer:
GUID *pg

• ;
  always - on stack and in .bss section (resd 1)

[Ionic Wind Support Team]

That's correct.  A pointer is always 4 bytes, no matter what it points to.

[sapero]

brackets are gone

I mean: size of this array = 4 bytes (one pointer)

Code Select Expand

GUID *pg[5];
Changing second pointer - the next variable (if any) is overwritten.
Same problem with class pointer array:

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Cwindow *ppp[10] allocates only one pointer

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segment .bss use32 align=4
$ppp resd 1


[Ionic Wind Support Team]

Noted.  That syntax is not yet supported.  Use the POINTER type and typecasting for now.

pointer pg[5];

[Ionic Wind Support Team]

Fixed for Rev 6