#include "types.h"

Include dependency graph for enable.h:

This graph shows which files directly or indirectly include this file:

Functions
void	gl_Disable (GLcontext *ctx, GLenum cap)

void	gl_Enable (GLcontext *ctx, GLenum cap)

GLboolean	gl_IsEnabled (GLcontext *ctx, GLenum cap)

void	gl_EnableClientState (GLcontext *ctx, GLenum cap)

void	gl_DisableClientState (GLcontext *ctx, GLenum cap)

Function Documentation

◆ gl_Disable()

void gl_Disable	(	GLcontext *	ctx,
		GLenum	cap
	)

Definition at line 469 of file enable.c.

{
   gl_enable( ctx, cap, GL_FALSE );
}

Referenced by execute_list(), and init_exec_pointers().

◆ gl_DisableClientState()

void gl_DisableClientState	(	GLcontext *	ctx,
		GLenum	cap
	)

Definition at line 648 of file enable.c.

{
   gl_client_state( ctx, cap, GL_FALSE );
}

Referenced by gl_InterleavedArrays(), init_dlist_pointers(), and init_exec_pointers().

◆ gl_Enable()

void gl_Enable	(	GLcontext *	ctx,
		GLenum	cap
	)

Definition at line 462 of file enable.c.

{
   gl_enable( ctx, cap, GL_TRUE );
}

Referenced by execute_list(), and init_exec_pointers().

◆ gl_EnableClientState()

void gl_EnableClientState	(	GLcontext *	ctx,
		GLenum	cap
	)

Definition at line 641 of file enable.c.

{
   gl_client_state( ctx, cap, GL_TRUE );
}

Referenced by gl_InterleavedArrays(), init_dlist_pointers(), and init_exec_pointers().

◆ gl_IsEnabled()

GLboolean gl_IsEnabled	(	GLcontext *	ctx,
		GLenum	cap
	)

Definition at line 476 of file enable.c.

{
   switch (cap) {
      case GL_ALPHA_TEST:
         return ctx->Color.AlphaEnabled;
      case GL_AUTO_NORMAL:
     return ctx->Eval.AutoNormal;
      case GL_BLEND:
         return ctx->Color.BlendEnabled;
      case GL_CLIP_PLANE0:
      case GL_CLIP_PLANE1:
      case GL_CLIP_PLANE2:
      case GL_CLIP_PLANE3:
      case GL_CLIP_PLANE4:
      case GL_CLIP_PLANE5:
     return ctx->Transform.ClipEnabled[cap-GL_CLIP_PLANE0];
      case GL_COLOR_MATERIAL:
     return ctx->Light.ColorMaterialEnabled;
      case GL_CULL_FACE:
         return ctx->Polygon.CullFlag;
      case GL_DEPTH_TEST:
         return ctx->Depth.Test;
      case GL_DITHER:
     return ctx->Color.DitherFlag;
      case GL_FOG:
     return ctx->Fog.Enabled;
      case GL_LIGHTING:
         return ctx->Light.Enabled;
      case GL_LIGHT0:
      case GL_LIGHT1:
      case GL_LIGHT2:
      case GL_LIGHT3:
      case GL_LIGHT4:
      case GL_LIGHT5:
      case GL_LIGHT6:
      case GL_LIGHT7:
         return ctx->Light.Light[cap-GL_LIGHT0].Enabled;
      case GL_LINE_SMOOTH:
     return ctx->Line.SmoothFlag;
      case GL_LINE_STIPPLE:
     return ctx->Line.StippleFlag;
      case GL_INDEX_LOGIC_OP:
     return ctx->Color.IndexLogicOpEnabled;
      case GL_COLOR_LOGIC_OP:
     return ctx->Color.ColorLogicOpEnabled;
      case GL_MAP1_COLOR_4:
     return ctx->Eval.Map1Color4;
      case GL_MAP1_INDEX:
     return ctx->Eval.Map1Index;
      case GL_MAP1_NORMAL:
     return ctx->Eval.Map1Normal;
      case GL_MAP1_TEXTURE_COORD_1:
     return ctx->Eval.Map1TextureCoord1;
      case GL_MAP1_TEXTURE_COORD_2:
     return ctx->Eval.Map1TextureCoord2;
      case GL_MAP1_TEXTURE_COORD_3:
     return ctx->Eval.Map1TextureCoord3;
      case GL_MAP1_TEXTURE_COORD_4:
     return ctx->Eval.Map1TextureCoord4;
      case GL_MAP1_VERTEX_3:
     return ctx->Eval.Map1Vertex3;
      case GL_MAP1_VERTEX_4:
     return ctx->Eval.Map1Vertex4;
      case GL_MAP2_COLOR_4:
     return ctx->Eval.Map2Color4;
      case GL_MAP2_INDEX:
     return ctx->Eval.Map2Index;
      case GL_MAP2_NORMAL:
     return ctx->Eval.Map2Normal;
      case GL_MAP2_TEXTURE_COORD_1: 
     return ctx->Eval.Map2TextureCoord1;
      case GL_MAP2_TEXTURE_COORD_2:
     return ctx->Eval.Map2TextureCoord2;
      case GL_MAP2_TEXTURE_COORD_3:
     return ctx->Eval.Map2TextureCoord3;
      case GL_MAP2_TEXTURE_COORD_4:
     return ctx->Eval.Map2TextureCoord4;
      case GL_MAP2_VERTEX_3:
     return ctx->Eval.Map2Vertex3;
      case GL_MAP2_VERTEX_4:
     return ctx->Eval.Map2Vertex4;
      case GL_NORMALIZE:
     return ctx->Transform.Normalize;
      case GL_POINT_SMOOTH:
     return ctx->Point.SmoothFlag;
      case GL_POLYGON_SMOOTH:
     return ctx->Polygon.SmoothFlag;
      case GL_POLYGON_STIPPLE:
     return ctx->Polygon.StippleFlag;
      case GL_POLYGON_OFFSET_POINT:
     return ctx->Polygon.OffsetPoint;
      case GL_POLYGON_OFFSET_LINE:
     return ctx->Polygon.OffsetLine;
      case GL_POLYGON_OFFSET_FILL:
      /*case GL_POLYGON_OFFSET_EXT:*/
     return ctx->Polygon.OffsetFill;
      case GL_SCISSOR_TEST:
     return ctx->Scissor.Enabled;
      case GL_STENCIL_TEST:
     return ctx->Stencil.Enabled;
      case GL_TEXTURE_1D:
     return (ctx->Texture.Enabled & TEXTURE_1D) ? GL_TRUE : GL_FALSE;
      case GL_TEXTURE_2D:
     return (ctx->Texture.Enabled & TEXTURE_2D) ? GL_TRUE : GL_FALSE;
      case GL_TEXTURE_GEN_Q:
     return (ctx->Texture.TexGenEnabled & Q_BIT) ? GL_TRUE : GL_FALSE;
      case GL_TEXTURE_GEN_R:
     return (ctx->Texture.TexGenEnabled & R_BIT) ? GL_TRUE : GL_FALSE;
      case GL_TEXTURE_GEN_S:
     return (ctx->Texture.TexGenEnabled & S_BIT) ? GL_TRUE : GL_FALSE;
      case GL_TEXTURE_GEN_T:
     return (ctx->Texture.TexGenEnabled & T_BIT) ? GL_TRUE : GL_FALSE;
 
      /*
       * CLIENT STATE!!!
       */
      case GL_VERTEX_ARRAY:
         return ctx->Array.VertexEnabled;
      case GL_NORMAL_ARRAY:
         return ctx->Array.NormalEnabled;
      case GL_COLOR_ARRAY:
         return ctx->Array.ColorEnabled;
      case GL_INDEX_ARRAY:
         return ctx->Array.IndexEnabled;
      case GL_TEXTURE_COORD_ARRAY:
         return ctx->Array.TexCoordEnabled;
      case GL_EDGE_FLAG_ARRAY:
         return ctx->Array.EdgeFlagEnabled;
      default:
     gl_error( ctx, GL_INVALID_ENUM, "glIsEnabled" );
     return GL_FALSE;
   }
}