#include <GL/glew.h>
#include "register_states.h"
enum SASpecializations
{
#define CG_STATE_ASSIGNMENT_MACRO(state_name) \
state_name,
#include "StateAssignmentIds.h"
};
#define ADD_TRUE_FALSE \
cgAddStateEnumerant( state, "TRUE", 1 ); \
cgAddStateEnumerant( state, "FALSE", 0 );
#define TEX_WRAP_STATE \
cgAddStateEnumerant( state, "Repeat", GL_REPEAT ); \
cgAddStateEnumerant( state, "Wrap", GL_REPEAT ); \
cgAddStateEnumerant( state, "Clamp", GL_CLAMP ); \
cgAddStateEnumerant( state, "ClampToEdge", GL_CLAMP_TO_EDGE ); \
cgAddStateEnumerant( state, "ClampToBorder", GL_CLAMP_TO_BORDER ); \
cgAddStateEnumerant( state, "Border", GL_CLAMP_TO_BORDER ); \
cgAddStateEnumerant( state, "MirroredRepeat", GL_MIRRORED_REPEAT ); \
cgAddStateEnumerant( state, "Mirror", GL_MIRRORED_REPEAT ); \
cgAddStateEnumerant( state, "MirrorClamp", GL_MIRROR_CLAMP_EXT ); \
cgAddStateEnumerant( state, "MirrorClampToEdge", GL_MIRROR_CLAMP_TO_EDGE_EXT ); \
cgAddStateEnumerant( state, "MirrorClampToBorder", GL_MIRROR_CLAMP_TO_BORDER_EXT ); \
cgAddStateEnumerant( state, "MirrorOnce", GL_MIRROR_CLAMP_EXT );
#define TEX_ARGS \
cgAddStateEnumerant( state, "Constant", 0x00000006 ); /* D3DTA_CONSTANT */ \
cgAddStateEnumerant( state, "Current", 0x00000001 ); /* D3DTA_CURRENT */ \
cgAddStateEnumerant( state, "Diffuse", 0x00000000 ); /* D3DTA_DIFFUSE */ \
cgAddStateEnumerant( state, "SelectMask", 0x0000000f ); /* D3DTA_SELECTMASK */ \
cgAddStateEnumerant( state, "Specular", 0x00000004 ); /* D3DTA_SPECULAR */ \
cgAddStateEnumerant( state, "Temp", 0x00000005 ); /* D3DTA_TEMP */ \
cgAddStateEnumerant( state, "Texture", 0x00000002 ); /* D3DTA_TEXTURE */ \
cgAddStateEnumerant( state, "TFactor", 0x00000003 ); /* D3DTA_TFACTOR */
#define TEX_OP \
cgAddStateEnumerant( state, "Disable", 1 ); /* D3DTOP_DISABLE */ \
cgAddStateEnumerant( state, "SelectArg1", 2 ); /* D3DTOP_SELECTARG1 */ \
cgAddStateEnumerant( state, "SelectArg2", 3 ); /* D3DTOP_SELECTARG2 */ \
cgAddStateEnumerant( state, "Modulate", 4 ); /* D3DTOP_MODULATE */ \
cgAddStateEnumerant( state, "Modulate2x", 5 ); /* D3DTOP_MODULATE2X */ \
cgAddStateEnumerant( state, "Modulate4x", 6 ); /* D3DTOP_MODULATE4X */ \
cgAddStateEnumerant( state, "Add", 7 ); /* D3DTOP_ADD */ \
cgAddStateEnumerant( state, "AddSigned", 8 ); /* D3DTOP_ADDSIGNED */ \
cgAddStateEnumerant( state, "AddSigned2x", 9 ); /* D3DTOP_ADDSIGNED2X */ \
cgAddStateEnumerant( state, "Subtract", 10 ); /* D3DTOP_SUBTRACT */ \
cgAddStateEnumerant( state, "AddSmooth", 11 ); /* D3DTOP_ADDSMOOTH */ \
cgAddStateEnumerant( state, "BlendDiffuseAlpha", 12 ); /* D3DTOP_BLENDDIFFUSEALPHA */ \
cgAddStateEnumerant( state, "BlendTextureAlpha", 13 ); /* D3DTOP_BLENDTEXTUREALPHA */ \
cgAddStateEnumerant( state, "BlendFactorAlpha", 14 ); /* D3DTOP_BLENDFACTORALPHA */ \
cgAddStateEnumerant( state, "BlendTextureAlphaPM", 15 ); /* D3DTOP_BLENDTEXTUREALPHAPM */ \
cgAddStateEnumerant( state, "BlendCurrentAlpha", 16 ); /* D3DTOP_BLENDCURRENTALPHA */ \
cgAddStateEnumerant( state, "PreModulate", 17 ); /* D3DTOP_PREMODULATE */ \
cgAddStateEnumerant( state, "ModulateAlpha_AddColor", 18 ); /* D3DTOP_MODULATEALPHA_ADDCOLOR */ \
cgAddStateEnumerant( state, "ModulateColor_AddAlpha", 19 ); /* D3DTOP_MODULATECOLOR_ADDALPHA */ \
cgAddStateEnumerant( state, "ModulateInvAlpha_AddColor", 20 ); /* D3DTOP_MODULATEINVALPHA_ADDCOLOR */ \
cgAddStateEnumerant( state, "ModulateInvColor_AddAlpha", 21 ); /* D3DTOP_MODULATEINVCOLOR_ADDALPHA */ \
cgAddStateEnumerant( state, "BumpEnvMap", 22 ); /* D3DTOP_BUMPENVMAP */ \
cgAddStateEnumerant( state, "BumpEnvMapLuminance", 23 ); /* D3DTOP_BUMPENVMAPLUMINANCE */ \
cgAddStateEnumerant( state, "DotProduct3", 24 ); /* D3DTOP_DOTPRODUCT3 */ \
cgAddStateEnumerant( state, "MultiplyAdd", 25 ); /* D3DTOP_MULTIPLYADD */ \
cgAddStateEnumerant( state, "Lerp", 26 ); /* D3DTOP_LERP */
#define TEX_COORD_CAPS \
cgAddStateEnumerant( state, "PassThru", 0x00000000 ); /* D3DTSS_TCI_PASSTHRU */ \
cgAddStateEnumerant( state, "CameraSpaceNormal", 0x00010000 ); /* D3DTSS_TCI_CAMERASPACENORMAL */ \
cgAddStateEnumerant( state, "CameraSpacePosition", 0x00020000 ); /* D3DTSS_TCI_CAMERASPACEPOSITION */ \
cgAddStateEnumerant( state, "CameraSpaceReflectionVector", 0x00030000 ); /* D3DTSS_TCI_CAMERASPACEREFLECTIONVECTOR */ \
cgAddStateEnumerant( state, "SphereMap", 0x00040000 ); /* D3DTSS_TCI_SPHEREMAP */
#define BLEND_MODE \
cgAddStateEnumerant( state, "Zero", 1 ); /* D3DBLEND_ZERO */ \
cgAddStateEnumerant( state, "One", 2 ); /* D3DBLEND_ONE */ \
cgAddStateEnumerant( state, "DestColor", 9 ); /* D3DBLEND_DESTCOLOR */ \
cgAddStateEnumerant( state, "InvDestColor", 10 ); /* D3DBLEND_INVDESTCOLOR */ \
cgAddStateEnumerant( state, "SrcAlpha", 5 ); /* D3DBLEND_SRCALPHA */ \
cgAddStateEnumerant( state, "InvSrcAlpha", 6 ); /* D3DBLEND_INVSRCALPHA */ \
cgAddStateEnumerant( state, "DstAlpha", 7 ); /* D3DBLEND_DESTALPHA */ \
cgAddStateEnumerant( state, "InvDestAlpha", 8 ); /* D3DBLEND_INVDESTALPHA */ \
cgAddStateEnumerant( state, "SrcAlphaSat", 11 ); /* D3DBLEND_SRCALPHASAT */ \
cgAddStateEnumerant( state, "SrcColor", 3 ); /* D3DBLEND_SRCCOLOR */ \
cgAddStateEnumerant( state, "InvSrcColor", 4 ); /* D3DBLEND_INVSRCCOLOR */ \
cgAddStateEnumerant( state, "BlendFactor", 14 ); /* D3DBLEND_BLENDFACTOR */ \
cgAddStateEnumerant( state, "InvBlendFactor", 15 ); /* D3DBLEND_INVBLENDFACTOR */
void
RegisterStates(CGcontext context)
{
CGstate state = RegisterState( "AlphaBlendEnable", CG_BOOL, 0, context, STATE_ALPHA_BLEND_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "AlphaFunc", CG_FLOAT2, 0, context, STATE_ALPHA_FUNC );
cgAddStateEnumerant( state, "Never", GL_NEVER );
cgAddStateEnumerant( state, "Less", GL_LESS );
cgAddStateEnumerant( state, "LEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "Equal", GL_EQUAL );
cgAddStateEnumerant( state, "Greater", GL_GREATER );
cgAddStateEnumerant( state, "NotEqual", GL_NOTEQUAL );
cgAddStateEnumerant( state, "GEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "Always", GL_ALWAYS );
RegisterState( "AlphaRef", CG_FLOAT, 0, context, STATE_ALPHA_REF );
state = RegisterState( "BlendOp", CG_INT, 0, context, STATE_BLEND_OP );
cgAddStateEnumerant( state, "FuncAdd", GL_FUNC_ADD );
cgAddStateEnumerant( state, "FuncSubtract", GL_FUNC_SUBTRACT );
cgAddStateEnumerant( state, "FuncReverseSubtract", GL_FUNC_REVERSE_SUBTRACT );
cgAddStateEnumerant( state, "Add", GL_FUNC_ADD );
cgAddStateEnumerant( state, "Subtract", GL_FUNC_SUBTRACT );
cgAddStateEnumerant( state, "ReverseSubtract", GL_FUNC_REVERSE_SUBTRACT );
cgAddStateEnumerant( state, "Min", GL_MIN );
cgAddStateEnumerant( state, "Max", GL_MAX );
cgAddStateEnumerant( state, "LogicOp", GL_LOGIC_OP );
state = RegisterState( "BlendEquation", CG_INT, 0, context, STATE_BLEND_OP );
cgAddStateEnumerant( state, "FuncAdd", GL_FUNC_ADD );
cgAddStateEnumerant( state, "FuncSubtract", GL_FUNC_SUBTRACT );
cgAddStateEnumerant( state, "FuncReverseSubtract", GL_FUNC_REVERSE_SUBTRACT );
cgAddStateEnumerant( state, "Add", GL_FUNC_ADD );
cgAddStateEnumerant( state, "Subtract", GL_FUNC_SUBTRACT );
cgAddStateEnumerant( state, "ReverseSubtract", GL_FUNC_REVERSE_SUBTRACT );
cgAddStateEnumerant( state, "Min", GL_MIN );
cgAddStateEnumerant( state, "Max", GL_MAX );
cgAddStateEnumerant( state, "LogicOp", GL_LOGIC_OP );
state = RegisterState( "BlendFunc", CG_INT2, 0, context, STATE_BLEND_FUNC ); // rgbaSrcFactor, rgbaDstFactor
cgAddStateEnumerant( state, "Zero", GL_ZERO );
cgAddStateEnumerant( state, "One", GL_ONE );
cgAddStateEnumerant( state, "DestColor", GL_DST_COLOR );
cgAddStateEnumerant( state, "OneMinusDestColor", GL_ONE_MINUS_DST_COLOR );
cgAddStateEnumerant( state, "InvDestColor", GL_ONE_MINUS_DST_COLOR );
cgAddStateEnumerant( state, "SrcAlpha", GL_SRC_ALPHA );
cgAddStateEnumerant( state, "OneMinusSrcAlpha", GL_ONE_MINUS_SRC_ALPHA );
cgAddStateEnumerant( state, "InvSrcAlpha", GL_ONE_MINUS_SRC_ALPHA );
cgAddStateEnumerant( state, "DstAlpha", GL_DST_ALPHA );
cgAddStateEnumerant( state, "OneMinusDstAlpha", GL_ONE_MINUS_DST_ALPHA );
cgAddStateEnumerant( state, "InvDestAlpha", GL_ONE_MINUS_DST_ALPHA );
cgAddStateEnumerant( state, "SrcAlphaSaturate", GL_SRC_ALPHA_SATURATE );
cgAddStateEnumerant( state, "SrcAlphaSat", GL_SRC_ALPHA_SATURATE );
cgAddStateEnumerant( state, "SrcColor", GL_SRC_COLOR );
cgAddStateEnumerant( state, "OneMinusSrcColor", GL_ONE_MINUS_SRC_COLOR );
cgAddStateEnumerant( state, "InvSrcColor", GL_ONE_MINUS_SRC_COLOR );
cgAddStateEnumerant( state, "ConstantColor", GL_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "BlendFactor", GL_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "OneMinusConstantColor", GL_ONE_MINUS_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "InvBlendFactor", GL_ONE_MINUS_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "ConstantAlpha", GL_CONSTANT_ALPHA_EXT );
cgAddStateEnumerant( state, "OneMinusConstantAlpha", GL_ONE_MINUS_CONSTANT_ALPHA_EXT );
state = RegisterState( "BlendFuncSeparate", CG_INT4, 0, context, STATE_BLEND_FUNC_SEPARATE );
cgAddStateEnumerant( state, "Zero", GL_ZERO );
cgAddStateEnumerant( state, "One", GL_ONE );
cgAddStateEnumerant( state, "DestColor", GL_DST_COLOR );
cgAddStateEnumerant( state, "OneMinusDestColor", GL_ONE_MINUS_DST_COLOR );
cgAddStateEnumerant( state, "InvDestColor", GL_ONE_MINUS_DST_COLOR );
cgAddStateEnumerant( state, "SrcAlpha", GL_SRC_ALPHA );
cgAddStateEnumerant( state, "OneMinusSrcAlpha", GL_ONE_MINUS_SRC_ALPHA );
cgAddStateEnumerant( state, "InvSrcAlpha", GL_ONE_MINUS_SRC_ALPHA );
cgAddStateEnumerant( state, "DstAlpha", GL_DST_ALPHA );
cgAddStateEnumerant( state, "OneMinusDstAlpha", GL_ONE_MINUS_DST_ALPHA );
cgAddStateEnumerant( state, "InvDestAlpha", GL_ONE_MINUS_DST_ALPHA );
cgAddStateEnumerant( state, "SrcAlphaSaturate", GL_SRC_ALPHA_SATURATE );
cgAddStateEnumerant( state, "SrcAlphaSat", GL_SRC_ALPHA_SATURATE );
cgAddStateEnumerant( state, "SrcColor", GL_SRC_COLOR );
cgAddStateEnumerant( state, "OneMinusSrcColor", GL_ONE_MINUS_SRC_COLOR );
cgAddStateEnumerant( state, "InvSrcColor", GL_ONE_MINUS_SRC_COLOR );
cgAddStateEnumerant( state, "ConstantColor", GL_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "BlendFactor", GL_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "OneMinusConstantColor", GL_ONE_MINUS_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "InvBlendFactor", GL_ONE_MINUS_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "ConstantAlpha", GL_CONSTANT_ALPHA_EXT );
cgAddStateEnumerant( state, "OneMinusConstantAlpha", GL_ONE_MINUS_CONSTANT_ALPHA_EXT );
state = RegisterState( "BlendEquationSeparate", CG_INT2, 0, context, STATE_BLEND_EQUATION_SEPARATE );
cgAddStateEnumerant( state, "FuncAdd", GL_FUNC_ADD );
cgAddStateEnumerant( state, "FuncSubtract", GL_FUNC_SUBTRACT );
cgAddStateEnumerant( state, "Min", GL_MIN );
cgAddStateEnumerant( state, "Max", GL_MAX );
cgAddStateEnumerant( state, "Add", GL_FUNC_ADD );
cgAddStateEnumerant( state, "Subtract", GL_FUNC_SUBTRACT );
cgAddStateEnumerant( state, "LogicOp", GL_LOGIC_OP );
RegisterState( "BlendColor", CG_FLOAT4, 0, context, STATE_BLEND_COLOR );
RegisterState( "ClearColor", CG_FLOAT4, 0, context, STATE_CLEAR_COLOR );
RegisterState( "ClearStencil", CG_INT, 0, context, STATE_CLEAR_STENCIL );
RegisterState( "ClearDepth", CG_FLOAT, 0, context, STATE_CLEAR_DEPTH );
RegisterState( "ClipPlane", CG_FLOAT4, 6, context, STATE_CLIP_PLANE );
state = RegisterState( "ClipPlaneEnable", CG_BOOL, 6, context, STATE_CLIP_PLANE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "ColorWriteEnable", CG_BOOL4, 0, context, STATE_COLOR_WRITE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "ColorMask", CG_BOOL4, 0, context, STATE_COLOR_WRITE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "ColorVertex", CG_BOOL, 0, context, STATE_COLOR_VERTEX );
ADD_TRUE_FALSE
state = RegisterState( "ColorMaterial", CG_INT2, 0, context, STATE_COLOR_MATERIAL );
cgAddStateEnumerant( state, "Emission", GL_EMISSION );
cgAddStateEnumerant( state, "Emissive", GL_EMISSION );
cgAddStateEnumerant( state, "Ambient", GL_AMBIENT );
cgAddStateEnumerant( state, "Diffuse", GL_DIFFUSE );
cgAddStateEnumerant( state, "Specular", GL_SPECULAR );
cgAddStateEnumerant( state, "Front", GL_FRONT );
cgAddStateEnumerant( state, "Back", GL_BACK );
cgAddStateEnumerant( state, "FrontAndBack", GL_FRONT_AND_BACK );
cgAddStateEnumerant( state, "AmbientAndDiffuse", GL_AMBIENT_AND_DIFFUSE );
RegisterState( "ColorMatrix", CG_FLOAT4x4, 0, context, STATE_COLOR_MATRIX );
RegisterState( "ColorTransform", CG_FLOAT4x4, 8, context, STATE_COLOR_MATRIX ); // not in GL
state = RegisterState( "CullFace", CG_INT, 0, context, STATE_CULL_FACE );
cgAddStateEnumerant( state, "Front", GL_FRONT );
cgAddStateEnumerant( state, "Back", GL_BACK );
cgAddStateEnumerant( state, "FrontAndBack", GL_FRONT_AND_BACK );
state = RegisterState( "CullMode", CG_INT, 0, context, STATE_CULL_FACE );
cgAddStateEnumerant( state, "None", GL_NONE );
cgAddStateEnumerant( state, "Front", GL_FRONT );
cgAddStateEnumerant( state, "Back", GL_BACK );
cgAddStateEnumerant( state, "FrontAndBack", GL_FRONT_AND_BACK );
cgAddStateEnumerant( state, "CW", GL_NONE );
cgAddStateEnumerant( state, "CCW", GL_NONE );
RegisterState( "DepthBounds", CG_FLOAT2, 0, context, STATE_DEPTH_BOUNDS );
RegisterState( "DepthBias", CG_FLOAT, 0, context, STATE_DEPTH_BIAS );
state = RegisterState( "DepthFunc", CG_INT, 0, context, STATE_ZFUNC );
cgAddStateEnumerant( state, "Never", GL_NEVER );
cgAddStateEnumerant( state, "Less", GL_LESS );
cgAddStateEnumerant( state, "LEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "LessEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "Equal", GL_EQUAL );
cgAddStateEnumerant( state, "Greater", GL_GREATER );
cgAddStateEnumerant( state, "NotEqual", GL_NOTEQUAL );
cgAddStateEnumerant( state, "GEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "GreaterEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "Always", GL_ALWAYS );
state = RegisterState( "ZFunc", CG_INT, 0, context, STATE_ZFUNC );
cgAddStateEnumerant( state, "Never", GL_NEVER );
cgAddStateEnumerant( state, "Less", GL_LESS );
cgAddStateEnumerant( state, "LEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "LessEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "Equal", GL_EQUAL );
cgAddStateEnumerant( state, "Greater", GL_GREATER );
cgAddStateEnumerant( state, "NotEqual", GL_NOTEQUAL );
cgAddStateEnumerant( state, "GEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "GreaterEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "Always", GL_ALWAYS );
state = RegisterState( "DepthMask", CG_BOOL, 0, context, STATE_ZWRITE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "ZWriteEnable", CG_BOOL, 0, context, STATE_ZWRITE_ENABLE );
ADD_TRUE_FALSE
RegisterState( "DepthRange", CG_FLOAT2, 0, context, STATE_DEPTH_RANGE ); // only in GL
RegisterState( "FogDistanceMode", CG_INT, 0, context, STATE_FOG_DISTANCE_MODE ); // only in GL
cgAddStateEnumerant( state, "EyeRadial", GL_EYE_RADIAL_NV );
cgAddStateEnumerant( state, "EyePlane", GL_EYE_PLANE );
cgAddStateEnumerant( state, "EyePlaneAbsolute", GL_EYE_PLANE_ABSOLUTE_NV );
state = RegisterState( "FogMode", CG_INT, 0, context, STATE_FOG_TABLE_MODE );
cgAddStateEnumerant( state, "Linear", GL_LINEAR );
cgAddStateEnumerant( state, "Exp", GL_EXP );
cgAddStateEnumerant( state, "Exp2", GL_EXP2 );
state = RegisterState( "FogTableMode", CG_INT, 0, context, STATE_FOG_TABLE_MODE );
cgAddStateEnumerant( state, "None", GL_NONE );
cgAddStateEnumerant( state, "Linear", GL_LINEAR );
cgAddStateEnumerant( state, "Exp", GL_EXP );
cgAddStateEnumerant( state, "Exp2", GL_EXP2 );
state = RegisterState( "IndexedVertexBlendEnable", CG_BOOL, 0, context, STATE_INDEXED_VERTEX_BLEND_ENABLE );
ADD_TRUE_FALSE
RegisterState( "FogDensity", CG_FLOAT, 0, context, STATE_FOG_DENSITY );
RegisterState( "FogStart", CG_FLOAT, 0, context, STATE_FOG_START );
RegisterState( "FogEnd", CG_FLOAT, 0, context, STATE_FOG_END );
RegisterState( "FogColor", CG_FLOAT4, 0, context, STATE_FOG_COLOR );
RegisterState( "FragmentEnvParameter", CG_FLOAT4, 8192, context, STATE_FRAGMENT_ENV_PARAM );
RegisterState( "FragmentLocalParameter", CG_FLOAT4, 8192, context, STATE_FRAGMENT_LOCAL_PARAM );
state = RegisterState( "FogCoordSrc", CG_INT, 0, context, STATE_FOG_VERTEX_MODE );
cgAddStateEnumerant( state, "FragmentDepth", GL_FRAGMENT_DEPTH_EXT );
cgAddStateEnumerant( state, "FogCoord", GL_FOG_COORDINATE_EXT );
state = RegisterState( "FogVertexMode", CG_INT, 0, context, STATE_FOG_VERTEX_MODE );
cgAddStateEnumerant( state, "None", GL_NONE );
cgAddStateEnumerant( state, "Exp", GL_EXP );
cgAddStateEnumerant( state, "Exp2", GL_EXP2 );
cgAddStateEnumerant( state, "Linear", GL_LINEAR );
state = RegisterState( "FrontFace", CG_INT, 0, context, STATE_FRONT_FACE );
cgAddStateEnumerant( state, "CW", GL_CW );
cgAddStateEnumerant( state, "CCW", GL_CCW );
// TODO: Add CullMode!
RegisterState( "LightModelAmbient", CG_FLOAT4, 0, context, STATE_AMBIENT );
RegisterState( "Ambient", CG_FLOAT4, 0, context, STATE_AMBIENT );
#define N_LIGHTS 8
state = RegisterState( "LightingEnable", CG_BOOL, 0, context, STATE_LIGHTING_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "Lighting", CG_BOOL, 0, context, STATE_LIGHTING_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "LightEnable", CG_BOOL, N_LIGHTS, context, STATE_LIGHT_ENABLE );
ADD_TRUE_FALSE
RegisterState( "LightAmbient", CG_FLOAT4, N_LIGHTS, context, STATE_LIGHT_AMBIENT );
RegisterState( "LightConstantAttenuation", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_ATTENUATION0 );
RegisterState( "LightAttenuation0", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_ATTENUATION0 );
RegisterState( "LightDiffuse", CG_FLOAT4, N_LIGHTS, context, STATE_LIGHT_DIFFUSE );
RegisterState( "LightLinearAttenuation", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_ATTENUATION1 );
RegisterState( "LightAttenuation1", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_ATTENUATION1 );
RegisterState( "LightPosition", CG_FLOAT4, N_LIGHTS, context, STATE_LIGHT_POSITION );
RegisterState( "LightQuadraticAttenuation", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_ATTENUATION2 );
RegisterState( "LightAttenuation2", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_ATTENUATION2 );
RegisterState( "LightSpecular", CG_FLOAT4, N_LIGHTS, context, STATE_LIGHT_SPECULAR );
RegisterState( "LightSpotCutoff", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_FALLOFF );
RegisterState( "LightFalloff", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_FALLOFF );
RegisterState( "LightSpotDirection", CG_FLOAT4, N_LIGHTS, context, STATE_LIGHT_DIRECTION );
RegisterState( "LightDirection", CG_FLOAT4, N_LIGHTS, context, STATE_LIGHT_DIRECTION );
RegisterState( "LightSpotExponent", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_SPOT_EXP );
RegisterState( "LightPhi", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_PHI );
RegisterState( "LightRange", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_RANGE );
RegisterState( "LightTheta", CG_FLOAT, N_LIGHTS, context, STATE_LIGHT_THETA );
RegisterState( "LightType", CG_INT, N_LIGHTS, context, STATE_LIGHT_TYPE );
state = RegisterState( "LocalViewer", CG_BOOL, 0, context, STATE_LOCAL_VIEWER );
ADD_TRUE_FALSE
state = RegisterState( "MultiSampleAntialias", CG_BOOL, 0, context, STATE_MULTI_SAMPLE_AA );
ADD_TRUE_FALSE
RegisterState( "MultiSampleMask", CG_INT, 0, context, STATE_MULTI_SAMPLE_MASK );
RegisterState( "PatchSegments", CG_FLOAT, 0, context, STATE_PATCH_SEGMENTS );
RegisterState( "PointScale_A", CG_FLOAT, 0, context, STATE_POINT_SCALE_A );
RegisterState( "PointScale_B", CG_FLOAT, 0, context, STATE_POINT_SCALE_B );
RegisterState( "PointScale_C", CG_FLOAT, 0, context, STATE_POINT_SCALE_C );
state = RegisterState( "PointScaleEnable", CG_BOOL, 0, context, STATE_POINT_SCALE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "RangeFogEnable", CG_BOOL, 0, context, STATE_RANGE_FOG_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "SpecularEnable", CG_BOOL, 0, context, STATE_SPECULAR_ENABLE );
ADD_TRUE_FALSE
RegisterState( "TweenFactor", CG_FLOAT, 0, context, STATE_TWEEN_FACTOR );
RegisterState( "VertexBlend", CG_INT, 0, context, STATE_VERTEX_BLEND );
RegisterState( "AmbientMaterialSource", CG_INT, 0, context, STATE_AMBIENT_MATERIAL_SOURCE );
RegisterState( "DiffuseMaterialSource", CG_INT, 0, context, STATE_DIFFUSE_MATERIAL_SOURCE );
RegisterState( "EmissiveMaterialSource", CG_INT, 0, context, STATE_EMISSIVE_MATERIAL_SOURCE );
RegisterState( "SpecularMaterialSource", CG_INT, 0, context, STATE_SPECULAR_MATERIAL_SOURCE );
state = RegisterState( "Clipping", CG_BOOL, 0, context, STATE_CLIPPING );
ADD_TRUE_FALSE
state = RegisterState( "LightModelColorControl", CG_INT, 0, context, STATE_LIGHT_MODEL_COLOR_CONTROL );
cgAddStateEnumerant( state, "SingleColor", GL_SINGLE_COLOR_EXT );
cgAddStateEnumerant( state, "SeparateSpecular", GL_SEPARATE_SPECULAR_COLOR_EXT );
RegisterState( "LineStipple", CG_INT2, 0, context, STATE_LINE_STIPPLE );
RegisterState( "LineWidth", CG_FLOAT, 0, context, STATE_LINE_WIDTH );
state = RegisterState( "LogicOp", CG_INT, 0, context, STATE_LOGIC_OP );
cgAddStateEnumerant( state, "Clear", GL_CLEAR );
cgAddStateEnumerant( state, "And", GL_AND );
cgAddStateEnumerant( state, "AndReverse", GL_AND_REVERSE );
cgAddStateEnumerant( state, "Copy", GL_COPY );
cgAddStateEnumerant( state, "AndInverted", GL_AND_INVERTED );
cgAddStateEnumerant( state, "Noop", GL_NOOP );
cgAddStateEnumerant( state, "Xor", GL_XOR );
cgAddStateEnumerant( state, "Or", GL_OR );
cgAddStateEnumerant( state, "Nor", GL_NOR );
cgAddStateEnumerant( state, "Equiv", GL_EQUIV );
cgAddStateEnumerant( state, "Invert", GL_INVERT );
cgAddStateEnumerant( state, "OrReverse", GL_OR_REVERSE );
cgAddStateEnumerant( state, "CopyInverted", GL_COPY_INVERTED );
cgAddStateEnumerant( state, "Nand", GL_NAND );
cgAddStateEnumerant( state, "Set", GL_SET );
RegisterState( "MaterialAmbient", CG_FLOAT4, 0, context, STATE_MATERIAL_AMBIENT );
RegisterState( "MaterialDiffuse", CG_FLOAT4, 0, context, STATE_MATERIAL_DIFFUSE );
RegisterState( "MaterialEmission", CG_FLOAT4, 0, context, STATE_MATERIAL_EMISSIVE );
RegisterState( "MaterialEmissive", CG_FLOAT4, 0, context, STATE_MATERIAL_EMISSIVE );
RegisterState( "MaterialShininess", CG_FLOAT, 0, context, STATE_MATERIAL_POWER );
RegisterState( "MaterialPower", CG_FLOAT, 0, context, STATE_MATERIAL_POWER );
RegisterState( "MaterialSpecular", CG_FLOAT4, 0, context, STATE_MATERIAL_SPECULAR );
RegisterState( "ModelViewMatrix", CG_FLOAT4x4, 0, context, STATE_MODELVIEW_TRANSFORM );
RegisterState( "ModelViewTransform", CG_FLOAT4x4, 0, context, STATE_MODELVIEW_TRANSFORM );
RegisterState( "ViewTransform", CG_FLOAT4x4, 0, context, STATE_VIEW_TRANSFORM );
RegisterState( "WorldTransform", CG_FLOAT4x4, 0, context, STATE_WORLD_TRANSFORM );
RegisterState( "PointDistanceAttenuation", CG_FLOAT3, 0, context, STATE_POINT_DISTANCE_ATTENUATION );
RegisterState( "PointFadeThresholdSize", CG_FLOAT, 0, context, STATE_POINT_FADE_THRESHOLD_SIZE );
RegisterState( "PointSize", CG_FLOAT, 0, context, STATE_POINT_SIZE );
RegisterState( "PointSizeMin", CG_FLOAT, 0, context, STATE_POINT_SIZE_MIN );
RegisterState( "PointSizeMax", CG_FLOAT, 0, context, STATE_POINT_SIZE_MAX );
RegisterState( "PointSpriteCoordOrigin", CG_INT, 0, context, STATE_POINT_SPRITE_COORD_ORIGIN );
cgAddStateEnumerant( state, "LowerLeft", GL_LOWER_LEFT );
cgAddStateEnumerant( state, "UpperLeft", GL_UPPER_LEFT );
state = RegisterState( "PointSpriteCoordReplace", CG_BOOL, 4, context, STATE_POINT_SPRITE_COORD_REPLACE );
ADD_TRUE_FALSE
RegisterState( "PointSpriteRMode", CG_INT, 0, context, STATE_POINT_SPRITE_R_MODE );
cgAddStateEnumerant( state, "Zero", GL_ZERO );
cgAddStateEnumerant( state, "S", GL_S );
cgAddStateEnumerant( state, "R", GL_R );
state = RegisterState( "PolygonMode", CG_INT2, 0, context, STATE_FILL_MODE );
cgAddStateEnumerant( state, "Front", GL_FRONT );
cgAddStateEnumerant( state, "Back", GL_BACK );
cgAddStateEnumerant( state, "FrontAndBack", GL_FRONT_AND_BACK );
cgAddStateEnumerant( state, "Point", GL_POINT );
cgAddStateEnumerant( state, "Line", GL_LINE );
cgAddStateEnumerant( state, "Fill", GL_FILL );
cgAddStateEnumerant( state, "Solid", GL_FILL );
cgAddStateEnumerant( state, "Wireframe", GL_LINE );
state = RegisterState( "FillMode", CG_INT2, 0, context, STATE_FILL_MODE );
cgAddStateEnumerant( state, "Solid", GL_FILL );
cgAddStateEnumerant( state, "Wireframe", GL_LINE );
cgAddStateEnumerant( state, "Point", GL_POINT );
state = RegisterState( "LastPixel", CG_BOOL, 0, context, STATE_LAST_PIXEL );
ADD_TRUE_FALSE
RegisterState( "PolygonOffset", CG_FLOAT2, 0, context, STATE_POLYGON_OFFSET );
RegisterState( "ProjectionMatrix", CG_FLOAT4x4, 0, context, STATE_PROJECTION_TRANSFORM );
RegisterState( "ProjectionTransform", CG_FLOAT4x4, 0, context, STATE_PROJECTION_TRANSFORM );
RegisterState( "Scissor", CG_INT4, 0, context, STATE_SCISSOR );
state = RegisterState( "ShadeModel", CG_INT, 0, context, STATE_SHADE_MODE );
cgAddStateEnumerant( state, "Flat", GL_FLAT );
cgAddStateEnumerant( state, "Smooth", GL_SMOOTH );
state = RegisterState( "ShadeMode", CG_INT, 0, context, STATE_SHADE_MODE );
cgAddStateEnumerant( state, "Flat", GL_FLAT );
cgAddStateEnumerant( state, "Smooth", GL_SMOOTH );
cgAddStateEnumerant( state, "Gouraud", GL_SMOOTH );
cgAddStateEnumerant( state, "Phong", GL_SMOOTH );
RegisterState( "SlopScaleDepthBias", CG_FLOAT, 0, context, STATE_SLOPE_SCALE_DEPTH_BIAS );
state = RegisterState( "DestBlend", CG_INT, 0, context, STATE_DEST_BLEND );
cgAddStateEnumerant( state, "Zero", GL_ZERO );
cgAddStateEnumerant( state, "One", GL_ONE );
cgAddStateEnumerant( state, "DestColor", GL_DST_COLOR );
cgAddStateEnumerant( state, "InvDestColor", GL_ONE_MINUS_DST_COLOR );
cgAddStateEnumerant( state, "SrcAlpha", GL_SRC_ALPHA );
cgAddStateEnumerant( state, "InvSrcAlpha", GL_ONE_MINUS_SRC_ALPHA );
cgAddStateEnumerant( state, "DstAlpha", GL_DST_ALPHA );
cgAddStateEnumerant( state, "InvDestAlpha", GL_ONE_MINUS_DST_ALPHA );
cgAddStateEnumerant( state, "SrcAlphaSat", GL_SRC_ALPHA_SATURATE );
cgAddStateEnumerant( state, "SrcColor", GL_SRC_COLOR );
cgAddStateEnumerant( state, "InvSrcColor", GL_ONE_MINUS_SRC_COLOR );
cgAddStateEnumerant( state, "BlendFactor", GL_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "InvBlendFactor", GL_ONE_MINUS_CONSTANT_COLOR_EXT );
state = RegisterState( "SrcBlend", CG_INT, 0, context, STATE_SRC_BLEND );
cgAddStateEnumerant( state, "Zero", GL_ZERO );
cgAddStateEnumerant( state, "One", GL_ONE );
cgAddStateEnumerant( state, "DestColor", GL_DST_COLOR );
cgAddStateEnumerant( state, "InvDestColor", GL_ONE_MINUS_DST_COLOR );
cgAddStateEnumerant( state, "SrcAlpha", GL_SRC_ALPHA );
cgAddStateEnumerant( state, "InvSrcAlpha", GL_ONE_MINUS_SRC_ALPHA );
cgAddStateEnumerant( state, "DstAlpha", GL_DST_ALPHA );
cgAddStateEnumerant( state, "InvDestAlpha", GL_ONE_MINUS_DST_ALPHA );
cgAddStateEnumerant( state, "SrcAlphaSat", GL_SRC_ALPHA_SATURATE );
cgAddStateEnumerant( state, "SrcColor", GL_SRC_COLOR );
cgAddStateEnumerant( state, "InvSrcColor", GL_ONE_MINUS_SRC_COLOR );
cgAddStateEnumerant( state, "BlendFactor", GL_CONSTANT_COLOR_EXT );
cgAddStateEnumerant( state, "InvBlendFactor", GL_ONE_MINUS_CONSTANT_COLOR_EXT );
state = RegisterState( "StencilFunc", CG_INT3, 0, context, STATE_STENCIL_FUNC ); /* actually want 2*int, 1 uint */
cgAddStateEnumerant( state, "Never", GL_NEVER );
cgAddStateEnumerant( state, "Less", GL_LESS );
cgAddStateEnumerant( state, "LEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "LessEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "Equal", GL_EQUAL );
cgAddStateEnumerant( state, "Greater", GL_GREATER );
cgAddStateEnumerant( state, "NotEqual", GL_NOTEQUAL );
cgAddStateEnumerant( state, "GEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "GreaterEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "Always", GL_ALWAYS );
RegisterState( "StencilMask", CG_INT, 0, context, STATE_STENCIL_WRITE_MASK ); /* need unsigned int */
RegisterState( "StencilPass", CG_INT, 0, context, STATE_STENCIL_PASS );
RegisterState( "StencilRef", CG_INT, 0, context, STATE_STENCIL_REF );
RegisterState( "StencilWriteMask", CG_INT, 0, context, STATE_STENCIL_WRITE_MASK );
RegisterState( "StencilZFail", CG_INT, 0, context, STATE_STENCIL_ZFAIL );
RegisterState( "TextureFactor", CG_INT, 0, context, STATE_TFACTOR );
state = RegisterState( "StencilOp", CG_INT3, 0, context, STATE_STENCIL_OP );
cgAddStateEnumerant( state, "Keep", GL_KEEP );
cgAddStateEnumerant( state, "Zero", GL_ZERO );
cgAddStateEnumerant( state, "Replace", GL_REPLACE );
cgAddStateEnumerant( state, "Incr", GL_INCR );
cgAddStateEnumerant( state, "Decr", GL_DECR );
cgAddStateEnumerant( state, "Invert", GL_INVERT );
cgAddStateEnumerant( state, "IncrWrap", GL_INCR_WRAP_EXT );
cgAddStateEnumerant( state, "DecrWrap", GL_DECR_WRAP_EXT );
cgAddStateEnumerant( state, "IncrSat", GL_INCR );
cgAddStateEnumerant( state, "DecrSat", GL_DECR );
// Like StencilFunc, StencilMask, & StencilOp but first arg is Front, Back, or FrontAndBack
state = RegisterState( "StencilFuncSeparate", CG_INT4, 0, context, STATE_STENCIL_FUNC_SEPARATE );
cgAddStateEnumerant( state, "Never", GL_NEVER );
cgAddStateEnumerant( state, "Less", GL_LESS );
cgAddStateEnumerant( state, "LEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "Equal", GL_EQUAL );
cgAddStateEnumerant( state, "Greater", GL_GREATER );
cgAddStateEnumerant( state, "NotEqual", GL_NOTEQUAL );
cgAddStateEnumerant( state, "GEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "Always", GL_ALWAYS );
cgAddStateEnumerant( state, "LessEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "GreaterEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "Front", GL_FRONT );
cgAddStateEnumerant( state, "Back", GL_BACK );
cgAddStateEnumerant( state, "FrontAndBack", GL_FRONT_AND_BACK );
state = RegisterState( "StencilMaskSeparate", CG_INT2, 0, context, STATE_STENCIL_MASK_SEPARATE );
cgAddStateEnumerant( state, "Front", GL_FRONT );
cgAddStateEnumerant( state, "Back", GL_BACK );
cgAddStateEnumerant( state, "FrontAndBack", GL_FRONT_AND_BACK );
state = RegisterState( "StencilOpSeparate", CG_INT4, 0, context, STATE_STENCIL_OP_SEPARATE );
cgAddStateEnumerant( state, "Front", GL_FRONT );
cgAddStateEnumerant( state, "Back", GL_BACK );
cgAddStateEnumerant( state, "FrontAndBack", GL_FRONT_AND_BACK );
cgAddStateEnumerant( state, "Keep", GL_KEEP );
cgAddStateEnumerant( state, "Zero", GL_ZERO );
cgAddStateEnumerant( state, "Replace", GL_REPLACE );
cgAddStateEnumerant( state, "Incr", GL_INCR );
cgAddStateEnumerant( state, "Decr", GL_DECR );
cgAddStateEnumerant( state, "Invert", GL_INVERT );
cgAddStateEnumerant( state, "IncrWrap", GL_INCR_WRAP_EXT );
cgAddStateEnumerant( state, "DecrWrap", GL_DECR_WRAP_EXT );
cgAddStateEnumerant( state, "IncrSat", GL_INCR );
cgAddStateEnumerant( state, "DecrSat", GL_DECR );
state = RegisterState( "TexGenSMode", CG_INT, 4, context, STATE_TEXGEN_S_MODE );
cgAddStateEnumerant( state, "ObjectLinear", GL_OBJECT_LINEAR );
cgAddStateEnumerant( state, "EyeLinear", GL_EYE_LINEAR );
cgAddStateEnumerant( state, "SphereMap", GL_SPHERE_MAP );
cgAddStateEnumerant( state, "ReflectionMap", GL_REFLECTION_MAP_ARB );
cgAddStateEnumerant( state, "NormalMap", GL_NORMAL_MAP_ARB );
RegisterState( "TexGenSObjectPlane", CG_FLOAT4, 4, context, STATE_TEXGEN_S_OBJECT_PLANE );
RegisterState( "TexGenSEyePlane", CG_FLOAT4, 4, context, STATE_TEXGEN_S_EYE_PLANE );
state = RegisterState( "TexGenTMode", CG_INT, 4, context, STATE_TEXGEN_T_MODE );
cgAddStateEnumerant( state, "ObjectLinear", GL_OBJECT_LINEAR );
cgAddStateEnumerant( state, "EyeLinear", GL_EYE_LINEAR );
cgAddStateEnumerant( state, "SphereMap", GL_SPHERE_MAP );
cgAddStateEnumerant( state, "ReflectionMap", GL_REFLECTION_MAP_ARB );
cgAddStateEnumerant( state, "NormalMap", GL_NORMAL_MAP_ARB );
RegisterState( "TexGenTObjectPlane", CG_FLOAT4, 4, context, STATE_TEXGEN_T_OBJECT_PLANE );
RegisterState( "TexGenTEyePlane", CG_FLOAT4, 4, context, STATE_TEXGEN_T_EYE_PLANE );
state = RegisterState( "TexGenRMode", CG_INT, 4, context, STATE_TEXGEN_R_MODE );
cgAddStateEnumerant( state, "ObjectLinear", GL_OBJECT_LINEAR );
cgAddStateEnumerant( state, "EyeLinear", GL_EYE_LINEAR );
cgAddStateEnumerant( state, "SphereMap", GL_SPHERE_MAP );
cgAddStateEnumerant( state, "ReflectionMap", GL_REFLECTION_MAP_ARB );
cgAddStateEnumerant( state, "NormalMap", GL_NORMAL_MAP_ARB );
RegisterState( "TexGenRObjectPlane", CG_FLOAT4, 4, context, STATE_TEXGEN_R_OBJECT_PLANE );
RegisterState( "TexGenREyePlane", CG_FLOAT4, 4, context, STATE_TEXGEN_R_EYE_PLANE );
state = RegisterState( "TexGenQMode", CG_INT, 4, context, STATE_TEXGEN_Q_MODE );
cgAddStateEnumerant( state, "ObjectLinear", GL_OBJECT_LINEAR );
cgAddStateEnumerant( state, "EyeLinear", GL_EYE_LINEAR );
cgAddStateEnumerant( state, "SphereMap", GL_SPHERE_MAP );
cgAddStateEnumerant( state, "ReflectionMap", GL_REFLECTION_MAP_ARB );
cgAddStateEnumerant( state, "NormalMap", GL_NORMAL_MAP_ARB );
RegisterState( "TexGenQObjectPlane", CG_FLOAT4, 4, context, STATE_TEXGEN_Q_OBJECT_PLANE );
RegisterState( "TexGenQEyePlane", CG_FLOAT4, 4, context, STATE_TEXGEN_Q_EYE_PLANE );
RegisterState( "TextureEnvColor", CG_FLOAT4, 4, context, STATE_TEXTURE_ENV_COLOR );
state = RegisterState( "TextureEnvMode", CG_INT, 4, context, STATE_TEXTURE_ENV_MODE );
cgAddStateEnumerant( state, "Modulate", GL_MODULATE );
cgAddStateEnumerant( state, "Decal", GL_DECAL );
cgAddStateEnumerant( state, "Blend", GL_BLEND );
cgAddStateEnumerant( state, "Replace", GL_REPLACE );
cgAddStateEnumerant( state, "Add", GL_ADD );
RegisterState( "Texture1D", CG_SAMPLER1D, 16, context, STATE_TEXTURE_1D );
RegisterState( "Texture2D", CG_SAMPLER2D, 16, context, STATE_TEXTURE_2D );
RegisterState( "Texture3D", CG_SAMPLER3D, 16, context, STATE_TEXTURE_3D );
RegisterState( "TextureRectangle", CG_SAMPLERRECT, 16, context, STATE_TEXTURE_RECT );
RegisterState( "TextureCubeMap", CG_SAMPLERCUBE, 16, context, STATE_TEXTURE_CUBE_MAP );
state = RegisterState( "Texture1DEnable", CG_BOOL, 16, context, STATE_TEXTURE_1D_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "Texture2DEnable", CG_BOOL, 16, context, STATE_TEXTURE_2D_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "Texture3DEnable", CG_BOOL, 16, context, STATE_TEXTURE_3D_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "TextureRectangleEnable", CG_BOOL, 16, context, STATE_TEXTURE_RECT_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "TextureCubeMapEnable", CG_BOOL, 16, context, STATE_TEXTURE_CUBE_MAP_ENABLE );
ADD_TRUE_FALSE
//REGISTER_ARRAY_STATE(TextureTransform, CG_FLOAT4x4, 8); // arrays of matrix state currently don't work
RegisterState( "TextureTransform", CG_FLOAT4x4, 0, context, STATE_TEXTURE_TRANSFORM );
RegisterState( "TextureMatrix", CG_FLOAT4x4, 0, context, STATE_TEXTURE_TRANSFORM );
// See comment above FragmentProgramParameter for discussion of why
// 8192 for the array size here...
RegisterState( "VertexEnvParameter", CG_FLOAT4, 8192, context, STATE_VERTEX_ENV_PARAM );
RegisterState( "VertexLocalParameter", CG_FLOAT4, 8192, context, STATE_VERTEX_LOCAL_PARAM );
// stuff that's just glEnable/glDisable
state = RegisterState( "AlphaTestEnable", CG_BOOL, 0, context, STATE_ALPHA_TEST_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "AutoNormalEnable", CG_BOOL, 0, context, STATE_AUTO_NORMAL_ENABLE ); // for evaluators
ADD_TRUE_FALSE
state = RegisterState( "BlendEnable", CG_BOOL, 0, context, STATE_BLEND_ENABLE ); // vs AlphaBlendEnable
ADD_TRUE_FALSE
state = RegisterState( "ColorLogicOpEnable", CG_BOOL, 0, context, STATE_COLOR_LOGIC_OP_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "CullFaceEnable", CG_BOOL, 0, context, STATE_CULL_FACE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "DepthBoundsEnable", CG_BOOL, 0, context, STATE_DEPTH_BOUNDS_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "DepthClampEnable", CG_BOOL, 0, context, STATE_DEPTH_CLAMP_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "DepthTestEnable", CG_BOOL, 0, context, STATE_ZENABLE );
ADD_TRUE_FALSE
state = RegisterState( "ZEnable", CG_BOOL, 0, context, STATE_ZENABLE ); // D3D
ADD_TRUE_FALSE
state = RegisterState( "DitherEnable", CG_BOOL, 0, context, STATE_DITHER_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "FogEnable", CG_BOOL, 0, context, STATE_FOG_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "LightModelLocalViewerEnable", CG_BOOL, 0, context, STATE_LIGHT_MODEL_LOCAL_VIEWER_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "LightModelTwoSideEnable", CG_BOOL, 0, context, STATE_LIGHT_MODEL_TWO_SIDE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "LineSmoothEnable", CG_BOOL, 0, context, STATE_LINE_SMOOTH_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "LineStippleEnable", CG_BOOL, 0, context, STATE_LINE_STIPPLE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "LogicOpEnable", CG_BOOL, 0, context, STATE_LOGIC_OP_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "MultisampleEnable", CG_BOOL, 0, context, STATE_MULTI_SAMPLE_AA );
ADD_TRUE_FALSE
state = RegisterState( "NormalizeEnable", CG_BOOL, 0, context, STATE_NORMALIZE_NORMALS );
ADD_TRUE_FALSE
state = RegisterState( "NormalizeNormals", CG_BOOL, 0, context, STATE_NORMALIZE_NORMALS );
ADD_TRUE_FALSE
state = RegisterState( "PointSmoothEnable", CG_BOOL, 0, context, STATE_POINT_SMOOTH_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "PointSpriteEnable", CG_BOOL, 0, context, STATE_POINT_SPRITE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "PolygonOffsetFillEnable", CG_BOOL, 0, context, STATE_POLYGON_OFFSET_FILL_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "PolygonOffsetLineEnable", CG_BOOL, 0, context, STATE_POLYGON_OFFSET_LINE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "PolygonOffsetPointEnable", CG_BOOL, 0, context, STATE_POLYGON_OFFSET_POINT_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "PolygonSmoothEnable", CG_BOOL, 0, context, STATE_POLYGON_SMOOTH_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "PolygonStippleEnable", CG_BOOL, 0, context, STATE_POLYGON_STIPPLE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "RescaleNormalEnable", CG_BOOL, 0, context, STATE_RESCALE_NORMAL_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "SampleAlphaToCoverageEnable", CG_BOOL, 0, context, STATE_SAMPLE_ALPHA_TO_COV_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "SampleAlphaToOneEnable", CG_BOOL, 0, context, STATE_SAMPLE_ALPHA_TO_ONE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "SampleCoverageEnable", CG_BOOL, 0, context, STATE_SAMPLE_COVERAGE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "ScissorTestEnable", CG_BOOL, 0, context, STATE_SCISSOR_TEST_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "StencilTestEnable", CG_BOOL, 0, context, STATE_STENCIL_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "StencilEnable", CG_BOOL, 0, context, STATE_STENCIL_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "StencilTestTwoSideEnable", CG_BOOL, 0, context, STATE_STENCIL_TEST_TWO_SIDE_ENABLE );
ADD_TRUE_FALSE
RegisterState( "StencilFail", CG_INT, 0, context, STATE_STENCIL_FAIL );
state = RegisterState( "TexGenSEnable", CG_BOOL, 4, context, STATE_TEXGEN_S_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "TexGenTEnable", CG_BOOL, 4, context, STATE_TEXGEN_T_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "TexGenREnable", CG_BOOL, 4, context, STATE_TEXGEN_R_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "TexGenQEnable", CG_BOOL, 4, context, STATE_TEXGEN_Q_ENABLE );
ADD_TRUE_FALSE
RegisterState( "Wrap0", CG_INT, 0, context, STATE_WRAP0 );
RegisterState( "Wrap1", CG_INT, 0, context, STATE_WRAP1 );
RegisterState( "Wrap2", CG_INT, 0, context, STATE_WRAP2 );
RegisterState( "Wrap3", CG_INT, 0, context, STATE_WRAP3 );
RegisterState( "Wrap4", CG_INT, 0, context, STATE_WRAP4 );
RegisterState( "Wrap5", CG_INT, 0, context, STATE_WRAP5 );
RegisterState( "Wrap6", CG_INT, 0, context, STATE_WRAP6 );
RegisterState( "Wrap7", CG_INT, 0, context, STATE_WRAP7 );
RegisterState( "Wrap8", CG_INT, 0, context, STATE_WRAP8 );
RegisterState( "Wrap9", CG_INT, 0, context, STATE_WRAP9 );
RegisterState( "Wrap10", CG_INT, 0, context, STATE_WRAP10 );
RegisterState( "Wrap11", CG_INT, 0, context, STATE_WRAP11 );
RegisterState( "Wrap12", CG_INT, 0, context, STATE_WRAP12 );
RegisterState( "Wrap13", CG_INT, 0, context, STATE_WRAP13 );
RegisterState( "Wrap14", CG_INT, 0, context, STATE_WRAP14 );
RegisterState( "Wrap15", CG_INT, 0, context, STATE_WRAP15 );
state = RegisterState( "VertexProgramPointSizeEnable", CG_BOOL, 0, context, STATE_VERTEX_PROGRAM_PSIZE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "VertexProgramTwoSideEnable", CG_BOOL, 0, context, STATE_VERTEX_PROGRAM_TWO_SIDE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "TessellationControlProgram", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "TessellationEvaluationProgram", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "GeometryProgram", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "VertexProgram", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "FragmentProgram", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "TessellationControlShader", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "TessellationEvaluationShader", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "GeometryShader", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "VertexShader", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
state = RegisterState( "PixelShader", CG_PROGRAM_TYPE, 0, context, STATE_SHADER );
cgAddStateEnumerant( state, "Null", 0 );
// D3D9 FX states
// these are really M x N array of floats according to the docs
RegisterState( "PixelShaderConstant", CG_FLOAT4x4, 224, context, STATE_PIXEL_SHADER_CONSTANT );
RegisterState( "VertexShaderConstant", CG_FLOAT4x4, 256, context, STATE_VERTEX_SHADER_CONSTANT );
RegisterState( "PixelShaderConstant1", CG_FLOAT4, 224, context, STATE_PIXEL_SHADER_CONSTANT1 );
RegisterState( "PixelShaderConstant2", CG_FLOAT4x2, 224, context, STATE_PIXEL_SHADER_CONSTANT2 );
RegisterState( "PixelShaderConstant3", CG_FLOAT4x3, 224, context, STATE_PIXEL_SHADER_CONSTANT3 );
RegisterState( "PixelShaderConstant4", CG_FLOAT4x4, 224, context, STATE_PIXEL_SHADER_CONSTANT4 );
RegisterState( "VertexShaderConstant1", CG_FLOAT4, 256, context, STATE_VERTEX_SHADER_CONSTANT1 );
RegisterState( "VertexShaderConstant2", CG_FLOAT4x2, 256, context, STATE_VERTEX_SHADER_CONSTANT2 );
RegisterState( "VertexShaderConstant3", CG_FLOAT4x3, 256, context, STATE_VERTEX_SHADER_CONSTANT3 );
RegisterState( "vertexShaderConstant4", CG_FLOAT4x4, 256, context, STATE_VERTEX_SHADER_CONSTANT4 );
state = RegisterState( "PixelShaderConstantB", CG_BOOL4, 224, context, STATE_PIXEL_SHADER_CONSTANT_B );
ADD_TRUE_FALSE
RegisterState( "PixelShaderConstantI", CG_INT4, 224, context, STATE_PIXEL_SHADER_CONSTANT_I );
RegisterState( "PixelShaderConstantF", CG_FLOAT4, 224, context, STATE_PIXEL_SHADER_CONSTANT_F );
state = RegisterState( "VertexShaderConstantB", CG_BOOL4, 256, context, STATE_VERTEX_SHADER_CONSTANT_B );
ADD_TRUE_FALSE
RegisterState( "VertexShaderConstantI", CG_INT4, 256, context, STATE_VERTEX_SHADER_CONSTANT_I );
RegisterState( "VertexShaderConstantF", CG_FLOAT4, 256, context, STATE_VERTEX_SHADER_CONSTANT_F );
RegisterState( "Texture", CG_TEXTURE, 16, context, STATE_TEXTURE_PASS );
RegisterState( "Sampler", CG_SAMPLER, 16, context, STATE_SAMPLER );
state = RegisterState( "AddressU", CG_INT, 16, context, STATE_ADDRESS_U_16 );
TEX_WRAP_STATE;
state = RegisterState( "AddressV", CG_INT, 16, context, STATE_ADDRESS_V_16 );
TEX_WRAP_STATE;
state = RegisterState( "AddressW", CG_INT, 16, context, STATE_ADDRESS_W_16 );
TEX_WRAP_STATE;
state = RegisterState( "BorderColor", CG_INT, 16, context, STATE_BORDER_COLOR_16 );
TEX_WRAP_STATE;
state = RegisterState( "MaxAnisotropy", CG_INT, 16, context, STATE_MAX_ANISOTROPY_16 );
TEX_WRAP_STATE;
state = RegisterState( "MaxMipLevel", CG_INT, 16, context, STATE_MAX_MIP_LEVEL_16 );
TEX_WRAP_STATE;
state = RegisterState( "MinFilter", CG_INT, 16, context, STATE_MIN_FILTER_16 );
TEX_WRAP_STATE;
state = RegisterState( "MagFilter", CG_INT, 16, context, STATE_MAG_FILTER_16 );
TEX_WRAP_STATE;
state = RegisterState( "MipFilter", CG_INT, 16, context, STATE_MIP_FILTER_16 );
TEX_WRAP_STATE;
cgAddStateEnumerant( state, "None", 0 ); /* D3DTEXF_NONE */
cgAddStateEnumerant( state, "Point", 1 ); /* D3DTEXF_POINT */
cgAddStateEnumerant( state, "Linear", 2 ); /* D3DTEXF_LINEAR */
cgAddStateEnumerant( state, "Anisotropic", 3 ); /* D3DTEXF_ANISOTROPIC */
cgAddStateEnumerant( state, "PyramidalQuad", 6 ); /* D3DTEXF_PYRAMIDALQUAD */
cgAddStateEnumerant( state, "GaussianQuad", 7 ); /* D3DTEXF_GAUSSIANQUAD */
state = RegisterState( "MipMapLodBias", CG_INT, 16, context, STATE_MIPMAP_LOD_BIAS_16 );
TEX_WRAP_STATE;
state = RegisterState( "ColorWriteEnable1", CG_BOOL4, 0, context, STATE_COLOR_WRITE_ENABLE_1 );
ADD_TRUE_FALSE
state = RegisterState( "ColorWriteEnable2", CG_BOOL4, 0, context, STATE_COLOR_WRITE_ENABLE_2 );
ADD_TRUE_FALSE
state = RegisterState( "ColorWriteEnable3", CG_BOOL4, 0, context, STATE_COLOR_WRITE_ENABLE_3 );
ADD_TRUE_FALSE
state = RegisterState( "TwoSidedStencilMode", CG_BOOL, 0, context, STATE_STENCIL_TEST_TWO_SIDE_ENABLE );
ADD_TRUE_FALSE
state = RegisterState( "BlendOpAlpha", CG_INT, 0, context, STATE_BLEND_OP_ALPHA );
cgAddStateEnumerant( state, "Add", 1 ); /* D3DBLENDOP_ADD */
cgAddStateEnumerant( state, "Subtract", 2 ); /* D3DBLENDOP_SUBTRACT */
cgAddStateEnumerant( state, "RevSubtract", 3 ); /* D3DBLENDOP_REVSUBTRACT */
cgAddStateEnumerant( state, "Min", 4 ); /* D3DBLENDOP_MIN */
cgAddStateEnumerant( state, "Max", 5 ); /* D3DBLENDOP_MAX */
state = RegisterState( "SrcBlendAlpha", CG_INT, 0, context, STATE_SRC_BLEND_ALPHA );
BLEND_MODE;
state = RegisterState( "DestBlendAlpha", CG_INT, 0, context, STATE_DEST_BLEND_ALPHA );
BLEND_MODE;
state = RegisterState( "SeparateAlphaBlendEnable", CG_BOOL, 0, context, STATE_SEPARATE_ALPHA_BLEND_ENABLE );
ADD_TRUE_FALSE
}
void
RegisterSamplerStates(CGcontext context)
{
CGstate state;
RegisterState( "Texture", CG_TEXTURE, -1, context, STATE_TEXTURE );
// -1 means create sampler state
state = RegisterState( "AddressU", CG_INT, -1, context, STATE_ADDRESS_U );
TEX_WRAP_STATE;
state = RegisterState( "AddressV", CG_INT, -1, context, STATE_ADDRESS_V );
TEX_WRAP_STATE;
state = RegisterState( "AddressW", CG_INT, -1, context, STATE_ADDRESS_W );
TEX_WRAP_STATE;
state = RegisterState( "WrapS", CG_INT, -1, context, STATE_ADDRESS_U );
TEX_WRAP_STATE;
state = RegisterState( "WrapT", CG_INT, -1, context, STATE_ADDRESS_V );
TEX_WRAP_STATE;
state = RegisterState( "WrapR", CG_INT, -1, context, STATE_ADDRESS_W );
TEX_WRAP_STATE;
state = RegisterState( "MipFilter", CG_INT, -1, context, STATE_MIP_FILTER );
cgAddStateEnumerant( state, "None", 0); // D3DTEXF_NONE
cgAddStateEnumerant( state, "Point", 1); // D3DTEXF_POINT
cgAddStateEnumerant( state, "Linear", 2); // D3DTEXF_LINEAR
cgAddStateEnumerant( state, "Anisotropic", 3); // D3DTEXF_ANISOTROPIC
cgAddStateEnumerant( state, "PyramidalQuad", 6); // D3DTEXF_PYRAMIDALQUAD
cgAddStateEnumerant( state, "GaussianQuad", 7); // D3DTEXF_GAUSSIANQUAD
RegisterState( "MipMapLodBias", CG_FLOAT, -1, context, STATE_MIPMAP_LOD_BIAS );
RegisterState( "LODBias", CG_FLOAT, -1, context, STATE_MIPMAP_LOD_BIAS );
RegisterState( "SRGBTexture", CG_FLOAT, -1, context, STATE_SRGB_TEXTURE );
state = RegisterState( "MinFilter", CG_INT, -1, context, STATE_MIN_FILTER );
cgAddStateEnumerant( state, "Point", GL_NEAREST );
cgAddStateEnumerant( state, "Nearest", GL_NEAREST );
cgAddStateEnumerant( state, "Linear", GL_LINEAR );
cgAddStateEnumerant( state, "LinearMipMapNearest", GL_LINEAR_MIPMAP_NEAREST );
cgAddStateEnumerant( state, "NearestMipMapNearest", GL_NEAREST_MIPMAP_NEAREST );
cgAddStateEnumerant( state, "NearestMipMapLinear", GL_NEAREST_MIPMAP_LINEAR );
cgAddStateEnumerant( state, "LinearMipMapLinear", GL_LINEAR_MIPMAP_LINEAR );
cgAddStateEnumerant( state, "None", 0); // D3DTEXF_NONE
cgAddStateEnumerant( state, "Point", 1); // D3DTEXF_POINT
cgAddStateEnumerant( state, "Linear", 2); // D3DTEXF_LINEAR
cgAddStateEnumerant( state, "Anisotropic", 3); // D3DTEXF_ANISOTROPIC
cgAddStateEnumerant( state, "PyramidalQuad", 6); // D3DTEXF_PYRAMIDALQUAD
cgAddStateEnumerant( state, "GaussianQuad", 7); // D3DTEXF_GAUSSIANQUAD
state = RegisterState( "MagFilter", CG_INT, -1, context, STATE_MAG_FILTER );
cgAddStateEnumerant( state, "Point", GL_NEAREST );
cgAddStateEnumerant( state, "Nearest", GL_NEAREST );
cgAddStateEnumerant( state, "Linear", GL_LINEAR );
RegisterState( "BorderColor", CG_FLOAT4, -1, context, STATE_BORDER_COLOR );
RegisterState( "MinMipLevel", CG_FLOAT, -1, context, STATE_MIN_MIP_LEVEL );
RegisterState( "MaxMipLevel", CG_FLOAT, -1, context, STATE_MAX_MIP_LEVEL );
RegisterState( "MaxAnisotropy", CG_FLOAT, -1, context, STATE_MAX_ANISOTROPY );
state = RegisterState( "DepthMode", CG_INT, -1, context, STATE_DEPTH_MODE );
cgAddStateEnumerant( state, "Alpha", GL_ALPHA );
cgAddStateEnumerant( state, "Intensity", GL_INTENSITY );
cgAddStateEnumerant( state, "Luminance", GL_LUMINANCE );
state = RegisterState( "CompareMode", CG_INT, -1, context, STATE_COMPARE_MODE );
cgAddStateEnumerant( state, "None", GL_NONE );
cgAddStateEnumerant( state, "CompareRToTexture", GL_COMPARE_R_TO_TEXTURE_ARB );
state = RegisterState( "CompareFunc", CG_INT, -1, context, STATE_COMPARE_FUNC );
cgAddStateEnumerant( state, "Never", GL_NEVER );
cgAddStateEnumerant( state, "Less", GL_LESS );
cgAddStateEnumerant( state, "LEqual", GL_LEQUAL );
cgAddStateEnumerant( state, "Equal", GL_EQUAL );
cgAddStateEnumerant( state, "Greater", GL_GREATER );
cgAddStateEnumerant( state, "NotEqual", GL_NOTEQUAL );
cgAddStateEnumerant( state, "GEqual", GL_GEQUAL );
cgAddStateEnumerant( state, "Always", GL_ALWAYS );
state = RegisterState( "GenerateMipmap", CG_BOOL, -1, context, STATE_GENERATE_MIPMAP );
ADD_TRUE_FALSE
state = RegisterState( "AlphaOp", CG_INT, 8, context, STATE_ALPHA_OP );
TEX_OP;
state = RegisterState( "ColorOp", CG_INT, 8, context, STATE_COLOR_OP );
TEX_OP;
state = RegisterState( "AlphaArg0", CG_INT, 8, context, STATE_ALPHA_ARG0 );
TEX_ARGS;
state = RegisterState( "AlphaArg1", CG_INT, 8, context, STATE_ALPHA_ARG1 );
TEX_ARGS;
state = RegisterState( "AlphaArg2", CG_INT, 8, context, STATE_ALPHA_ARG2 );
TEX_ARGS;
state = RegisterState( "ColorArg0", CG_INT, 8, context, STATE_COLOR_ARG0 );
TEX_ARGS;
state = RegisterState( "ColorArg1", CG_INT, 8, context, STATE_COLOR_ARG1 );
TEX_ARGS;
state = RegisterState( "ColorArg2", CG_INT, 8, context, STATE_COLOR_ARG2 );
TEX_ARGS;
state = RegisterState( "BumpEnvLScale", CG_FLOAT, 8, context, STATE_BUMP_ENV_LSCALE );
TEX_COORD_CAPS;
state = RegisterState( "BumpEnvLOffset", CG_FLOAT, 8, context, STATE_BUMP_ENV_LOFFSET );
TEX_COORD_CAPS;
RegisterState( "BumpEnvMat00", CG_FLOAT, 8, context, STATE_BUMP_ENV_MAT00 );
RegisterState( "BumpEnvMat01", CG_FLOAT, 8, context, STATE_BUMP_ENV_MAT01 );
RegisterState( "BumpEnvMat10", CG_FLOAT, 8, context, STATE_BUMP_ENV_MAT10 );
RegisterState( "BumpEnvMat11", CG_FLOAT, 8, context, STATE_BUMP_ENV_MAT11 );
state = RegisterState( "ResultArg", CG_INT, 8, context, STATE_RESULT_ARG );
TEX_ARGS;
state = RegisterState( "TexCoordIndex", CG_INT, 8, context, STATE_TEX_COORD_INDEX );
TEX_COORD_CAPS;
state = RegisterState( "TextureTransformFlags", CG_INT, 8, context, STATE_TEXTURE_TRANSFORM_FLAGS );
cgAddStateEnumerant( state, "Disable", 0); // D3DTTFF_DISABLE );
cgAddStateEnumerant( state, "Count1", 1); // D3DTTFF_COUNT1 );
cgAddStateEnumerant( state, "Count2", 2); // D3DTTFF_COUNT2 );
cgAddStateEnumerant( state, "Count3", 3); // D3DTTFF_COUNT3 );
cgAddStateEnumerant( state, "Count4", 4); // D3DTTFF_COUNT4 );
cgAddStateEnumerant( state, "Projected", 256); // D3DTTFF_PROJECTED );
}
// size:
// -1 = sampler state
// 0 = pass state
// >0 = srray state
CGstate
RegisterState(const char *name, CGtype type, int size, CGcontext context, int stateId)
{
CGstate state;
state = cgGetNamedState( context, name );
if (state) {
return state;
}
state = cgGetNamedSamplerState( context, name );
if (state) {
return state;
}
if (size >= 0)
state = cgCreateArrayState( context, name, type, size );
else
state = cgCreateArraySamplerState(context, name, type, 0);
return state;
}
