#include "matrix.h"
#include "simple_list.h"
#include "extensions.h"
+#include "framebuffer.h"
#include "imports.h"
#include "swrast/swrast.h"
int INTEL_DEBUG = (0);
#endif
+#define need_GL_ARB_multisample
+#define need_GL_ARB_point_parameters
+#define need_GL_ARB_texture_compression
+#define need_GL_ARB_vertex_buffer_object
+#define need_GL_ARB_vertex_program
+#define need_GL_ARB_window_pos
+#define need_GL_EXT_blend_color
+#define need_GL_EXT_blend_equation_separate
+#define need_GL_EXT_blend_func_separate
+#define need_GL_EXT_blend_minmax
+#define need_GL_EXT_cull_vertex
+#define need_GL_EXT_fog_coord
+#define need_GL_EXT_multi_draw_arrays
+#define need_GL_EXT_secondary_color
+#define need_GL_NV_vertex_program
+#include "extension_helper.h"
+
#ifndef VERBOSE
int VERBOSE = 0;
#endif
* Mesa's Driver Functions
***************************************/
-#define DRIVER_DATE "20040528"
+#define DRIVER_DATE "20050225"
const GLubyte *intelGetString( GLcontext *ctx, GLenum name )
{
chipset = "Intel(R) 865G"; break;
case PCI_CHIP_I915_G:
chipset = "Intel(R) 915G"; break;
+ case PCI_CHIP_I915_GM:
+ chipset = "Intel(R) 915GM"; break;
+ case PCI_CHIP_I945_G:
+ chipset = "Intel(R) 945G"; break;
default:
chipset = "Unknown Intel Chipset"; break;
}
}
-
-/* Extension strings exported by the intel driver.
+/**
+ * Extension strings exported by the intel driver.
*
- * NOTE: See implementation of glGetString in each hw_context.c file:
- * This set of extensions is overridden and many are not actually
- * exported to the driver. They are however enabled internally as
- * Mesa requires this when calculating things like GL version number.
+ * \note
+ * It appears that ARB_texture_env_crossbar has "disappeared" compared to the
+ * old i830-specific driver.
*/
-static const char * const card_extensions[] =
+const struct dri_extension card_extensions[] =
{
- "GL_APPLE_client_storage",
- "GL_ARB_multisample",
- "GL_ARB_multitexture",
- "GL_ARB_texture_border_clamp",
- "GL_ARB_texture_compression",
- "GL_ARB_texture_env_add",
- "GL_ARB_texture_env_combine",
- "GL_ARB_texture_env_dot3",
- "GL_ARB_texture_mirrored_repeat",
- "GL_ARB_vertex_program",
- "GL_EXT_blend_color",
- "GL_EXT_blend_func_separate",
- "GL_EXT_blend_minmax",
- "GL_EXT_blend_subtract",
- "GL_EXT_fog_coord",
- "GL_EXT_secondary_color",
- "GL_EXT_stencil_wrap",
- "GL_EXT_texture_edge_clamp",
- "GL_EXT_texture_env_add",
- "GL_EXT_texture_env_combine",
- "GL_EXT_texture_env_dot3",
- "GL_EXT_texture_filter_anisotropic",
- "GL_EXT_texture_lod_bias",
- "GL_IBM_texture_mirrored_repeat",
- "GL_INGR_blend_func_separate",
- "GL_MESA_pack_invert",
- "GL_MESA_ycbcr_texture",
- "GL_NV_texture_rectangle",
- "GL_NV_vertex_program",
-
-/* New in final:
- */
- "GL_ARB_vertex_buffer_object",
- "GL_ARB_window_pos",
- "GL_EXT_multi_draw_arrays",
- "GL_EXT_abgr",
- "GL_EXT_bgra",
-
-
- "GL_SGIS_generate_mipmap",
- "GL_SGIS_texture_border_clamp",
- "GL_SGIS_texture_edge_clamp",
- "GL_3DFX_texture_compression_FXT1",
-
- NULL
+ { "GL_ARB_multisample", GL_ARB_multisample_functions },
+ { "GL_ARB_multitexture", NULL },
+ { "GL_ARB_point_parameters", GL_ARB_point_parameters_functions },
+ { "GL_ARB_texture_border_clamp", NULL },
+ { "GL_ARB_texture_compression", GL_ARB_texture_compression_functions },
+ { "GL_ARB_texture_cube_map", NULL },
+ { "GL_ARB_texture_env_add", NULL },
+ { "GL_ARB_texture_env_combine", NULL },
+ { "GL_ARB_texture_env_dot3", NULL },
+ { "GL_ARB_texture_mirrored_repeat", NULL },
+ { "GL_ARB_texture_rectangle", NULL },
+ { "GL_ARB_vertex_buffer_object", GL_ARB_vertex_buffer_object_functions },
+ { "GL_ARB_vertex_program", GL_ARB_vertex_program_functions },
+ { "GL_ARB_window_pos", GL_ARB_window_pos_functions },
+ { "GL_EXT_blend_color", GL_EXT_blend_color_functions },
+ { "GL_EXT_blend_equation_separate", GL_EXT_blend_equation_separate_functions },
+ { "GL_EXT_blend_func_separate", GL_EXT_blend_func_separate_functions },
+ { "GL_EXT_blend_minmax", GL_EXT_blend_minmax_functions },
+ { "GL_EXT_blend_subtract", NULL },
+ { "GL_EXT_cull_vertex", GL_EXT_cull_vertex_functions },
+ { "GL_EXT_fog_coord", GL_EXT_fog_coord_functions },
+ { "GL_EXT_multi_draw_arrays", GL_EXT_multi_draw_arrays_functions },
+ { "GL_EXT_secondary_color", GL_EXT_secondary_color_functions },
+ { "GL_EXT_stencil_wrap", NULL },
+ { "GL_EXT_texture_edge_clamp", NULL },
+ { "GL_EXT_texture_env_combine", NULL },
+ { "GL_EXT_texture_env_dot3", NULL },
+ { "GL_EXT_texture_filter_anisotropic", NULL },
+ { "GL_EXT_texture_lod_bias", NULL },
+ { "GL_3DFX_texture_compression_FXT1", NULL },
+ { "GL_APPLE_client_storage", NULL },
+ { "GL_MESA_pack_invert", NULL },
+ { "GL_MESA_ycbcr_texture", NULL },
+ { "GL_NV_blend_square", NULL },
+ { "GL_NV_vertex_program", GL_NV_vertex_program_functions },
+ { "GL_NV_vertex_program1_1", NULL },
+ { "GL_SGIS_generate_mipmap", NULL },
+ { NULL, NULL }
};
-
extern const struct tnl_pipeline_stage _intel_render_stage;
static const struct tnl_pipeline_stage *intel_pipeline[] = {
&_tnl_vertex_transform_stage,
+ &_tnl_vertex_cull_stage,
&_tnl_normal_transform_stage,
&_tnl_lighting_stage,
&_tnl_fog_coordinate_stage,
&_tnl_texgen_stage,
&_tnl_texture_transform_stage,
&_tnl_point_attenuation_stage,
+ &_tnl_arb_vertex_program_stage,
&_tnl_vertex_program_stage,
#if 1
&_intel_render_stage, /* ADD: unclipped rastersetup-to-dma */
functions->Clear = intelClear;
functions->Finish = intelFinish;
functions->GetBufferSize = intelBufferSize;
- functions->ResizeBuffers = _swrast_alloc_buffers;
+ functions->ResizeBuffers = _mesa_resize_framebuffer;
functions->GetString = intelGetString;
functions->UpdateState = intelInvalidateState;
functions->CopyColorTable = _swrast_CopyColorTable;
driInitExtensions( ctx, card_extensions, GL_TRUE );
+ if (intel->ctx.Mesa_DXTn) {
+ _mesa_enable_extension( ctx, "GL_EXT_texture_compression_s3tc" );
+ _mesa_enable_extension( ctx, "GL_S3_s3tc" );
+ }
+ else if (driQueryOptionb (&intelScreen->optionCache, "force_s3tc_enable")) {
+ _mesa_enable_extension( ctx, "GL_EXT_texture_compression_s3tc" );
+ }
+
/* driInitTextureObjects( ctx, & intel->swapped, */
/* DRI_TEXMGR_DO_TEXTURE_1D | */
/* DRI_TEXMGR_DO_TEXTURE_2D | */
void intelWindowMoved( intelContextPtr intel )
{
- switch (intel->ctx.Color._DrawDestMask) {
- case DD_FRONT_LEFT_BIT:
- intelSetFrontClipRects( intel );
- break;
- case DD_BACK_LEFT_BIT:
- intelSetBackClipRects( intel );
- break;
- default:
- /* glDrawBuffer(GL_NONE or GL_FRONT_AND_BACK): software fallback */
+ if (!intel->ctx.DrawBuffer) {
intelSetFrontClipRects( intel );
}
+ else {
+ switch (intel->ctx.DrawBuffer->_ColorDrawBufferMask[0]) {
+ case BUFFER_BIT_FRONT_LEFT:
+ intelSetFrontClipRects( intel );
+ break;
+ case BUFFER_BIT_BACK_LEFT:
+ intelSetBackClipRects( intel );
+ break;
+ default:
+ /* glDrawBuffer(GL_NONE or GL_FRONT_AND_BACK): software fallback */
+ intelSetFrontClipRects( intel );
+ }
+ }
}
GLboolean intelUnbindContext(__DRIcontextPrivate *driContextPriv)
intelWindowMoved( intel );
}
- _mesa_make_current2(&intel->ctx,
- (GLframebuffer *) driDrawPriv->driverPrivate,
- (GLframebuffer *) driReadPriv->driverPrivate);
+ _mesa_make_current(&intel->ctx,
+ (GLframebuffer *) driDrawPriv->driverPrivate,
+ (GLframebuffer *) driReadPriv->driverPrivate);
- if (!intel->ctx.Viewport.Width)
- _mesa_set_viewport(&intel->ctx, 0, 0, driDrawPriv->w, driDrawPriv->h);
+ intel->ctx.Driver.DrawBuffer( &intel->ctx, intel->ctx.Color.DrawBuffer[0] );
} else {
- _mesa_make_current(0,0);
+ _mesa_make_current(NULL, NULL, NULL);
}
return GL_TRUE;
ctx->Driver.Scissor( ctx, ctx->Scissor.X, ctx->Scissor.Y,
ctx->Scissor.Width, ctx->Scissor.Height );
ctx->Driver.ShadeModel( ctx, ctx->Light.ShadeModel );
- ctx->Driver.StencilFunc( ctx,
- ctx->Stencil.Function[0],
- ctx->Stencil.Ref[0],
- ctx->Stencil.ValueMask[0] );
- ctx->Driver.StencilMask( ctx, ctx->Stencil.WriteMask[0] );
- ctx->Driver.StencilOp( ctx,
- ctx->Stencil.FailFunc[0],
- ctx->Stencil.ZFailFunc[0],
- ctx->Stencil.ZPassFunc[0]);
-
-
- ctx->Driver.DrawBuffer( ctx, ctx->Color.DrawBuffer );
+ ctx->Driver.StencilFuncSeparate( ctx, GL_FRONT,
+ ctx->Stencil.Function[0],
+ ctx->Stencil.Ref[0],
+ ctx->Stencil.ValueMask[0] );
+ ctx->Driver.StencilFuncSeparate( ctx, GL_BACK,
+ ctx->Stencil.Function[1],
+ ctx->Stencil.Ref[1],
+ ctx->Stencil.ValueMask[1] );
+ ctx->Driver.StencilMaskSeparate( ctx, GL_FRONT, ctx->Stencil.WriteMask[0] );
+ ctx->Driver.StencilMaskSeparate( ctx, GL_BACK, ctx->Stencil.WriteMask[1] );
+ ctx->Driver.StencilOpSeparate( ctx, GL_FRONT,
+ ctx->Stencil.FailFunc[0],
+ ctx->Stencil.ZFailFunc[0],
+ ctx->Stencil.ZPassFunc[0]);
+ ctx->Driver.StencilOpSeparate( ctx, GL_BACK,
+ ctx->Stencil.FailFunc[1],
+ ctx->Stencil.ZFailFunc[1],
+ ctx->Stencil.ZPassFunc[1]);
+
+
+ ctx->Driver.DrawBuffer( ctx, ctx->Color.DrawBuffer[0] );
}
projects / mesa.git / blobdiff