All elements of pre-DRI_NEW_INTERFACE_ONLY are removed. This allows

[mesa.git] / src / mesa / drivers / dri / mga / mgastate.c

diff --git a/src/mesa/drivers/dri/mga/mgastate.c b/src/mesa/drivers/dri/mga/mgastate.c
index becb08a20804db01db5958b41c2ff8281377be8a..72d5c9fb0829675e0d689f13815e380f87151e03 100644 (file)
--- a/src/mesa/drivers/dri/mga/mgastate.c
+++ b/src/mesa/drivers/dri/mga/mgastate.c
@@ -28,6 +28,7 @@
 
 
 #include "mtypes.h"
+#include "buffers.h"
 #include "colormac.h"
 #include "dd.h"
 
@@ -124,12 +125,16 @@ static void updateBlendLogicOp(GLcontext *ctx)
              mmesa->hw.blend_func == (AC_src_src_alpha_sat | AC_dst_zero) );
 }
 
-static void mgaDDBlendEquation(GLcontext *ctx, GLenum mode)
+static void mgaDDBlendEquationSeparate(GLcontext *ctx, 
+                                      GLenum modeRGB, GLenum modeA)
 {
+   assert( modeRGB == modeA );
    updateBlendLogicOp( ctx );
 }
 
-static void mgaDDBlendFunc(GLcontext *ctx, GLenum sfactor, GLenum dfactor)
+static void mgaDDBlendFuncSeparate( GLcontext *ctx, GLenum sfactorRGB,
+                                   GLenum dfactorRGB, GLenum sfactorA,
+                                   GLenum dfactorA )
 {
    mgaContextPtr mmesa = MGA_CONTEXT(ctx);
    GLuint   src;
@@ -195,13 +200,6 @@ static void mgaDDBlendFunc(GLcontext *ctx, GLenum sfactor, GLenum dfactor)
              mmesa->hw.blend_func == (AC_src_src_alpha_sat | AC_dst_zero) );
 }
 
-static void mgaDDBlendFuncSeparate( GLcontext *ctx, GLenum sfactorRGB,
-                                   GLenum dfactorRGB, GLenum sfactorA,
-                                   GLenum dfactorA )
-{
-   mgaDDBlendFunc( ctx, sfactorRGB, dfactorRGB );
-}
-
 /* =============================================================
  * Depth testing
  */
@@ -302,8 +300,8 @@ void mgaUpdateClipping(const GLcontext *ctx)
       int x1 = mmesa->driDrawable->x + ctx->Scissor.X;
       int y1 = mmesa->driDrawable->y + mmesa->driDrawable->h
         - (ctx->Scissor.Y + ctx->Scissor.Height);
-      int x2 = x1 + ctx->Scissor.Width - 1;
-      int y2 = y1 + ctx->Scissor.Height - 1;
+      int x2 = x1 + ctx->Scissor.Width;
+      int y2 = y1 + ctx->Scissor.Height;
 
       if (x1 < 0) x1 = 0;
       if (y1 < 0) y1 = 0;
@@ -486,7 +484,7 @@ static void updateSpecularLighting( GLcontext *ctx )
    mgaContextPtr mmesa = MGA_CONTEXT(ctx);
    unsigned int specen;
 
-   specen = (ctx->_TriangleCaps & DD_SEPARATE_SPECULAR) ? TMC_specen_enable : 0;
+   specen = NEED_SECONDARY_COLOR(ctx) ? TMC_specen_enable : 0;
 
    if ( specen != mmesa->hw.specen ) {
       mmesa->hw.specen = specen;
@@ -698,6 +696,8 @@ static void mgaViewport( GLcontext *ctx,
                          GLint x, GLint y, 
                          GLsizei width, GLsizei height )
 {
+   /* update size of Mesa/software ancillary buffers */
+   _mesa_ResizeBuffersMESA();
    mgaCalcViewport( ctx );
 }
 
@@ -749,7 +749,7 @@ static void mgaXMesaSetFrontClipRects( mgaContextPtr mmesa )
    __DRIdrawablePrivate *driDrawable = mmesa->driDrawable;
 
    if (driDrawable->numClipRects == 0) {
-       static XF86DRIClipRectRec zeroareacliprect = {0,0,0,0};
+       static drm_clip_rect_t zeroareacliprect = {0,0,0,0};
        mmesa->numClipRects = 1;
        mmesa->pClipRects = &zeroareacliprect;
    } else {
@@ -771,7 +771,7 @@ static void mgaXMesaSetBackClipRects( mgaContextPtr mmesa )
    if (driDrawable->numBackClipRects == 0)
    {
       if (driDrawable->numClipRects == 0) {
-         static XF86DRIClipRectRec zeroareacliprect = {0,0,0,0};
+         static drm_clip_rect_t zeroareacliprect = {0,0,0,0};
          mmesa->numClipRects = 1;
          mmesa->pClipRects = &zeroareacliprect;
       } else {
@@ -795,7 +795,7 @@ static void mgaXMesaSetBackClipRects( mgaContextPtr mmesa )
 void mgaUpdateRects( mgaContextPtr mmesa, GLuint buffers )
 {
    __DRIdrawablePrivate *driDrawable = mmesa->driDrawable;
-   MGASAREAPrivPtr sarea = mmesa->sarea;
+   drm_mga_sarea_t *sarea = mmesa->sarea;
 
 
    DRI_VALIDATE_DRAWABLE_INFO(mmesa->driScreen, driDrawable); 
@@ -806,10 +806,9 @@ void mgaUpdateRects( mgaContextPtr mmesa, GLuint buffers )
    else
       mgaXMesaSetBackClipRects( mmesa );
 
-#ifndef _SOLO
    sarea->req_drawable = driDrawable->draw;
    sarea->req_draw_buffer = mmesa->draw_buffer;
-#endif
+
    mgaUpdateClipping( mmesa->glCtx );
    mgaCalcViewport( mmesa->glCtx );
 
@@ -826,15 +825,15 @@ static void mgaDDDrawBuffer(GLcontext *ctx, GLenum mode )
    /*
     * _DrawDestMask is easier to cope with than <mode>.
     */
-   switch ( ctx->Color._DrawDestMask ) {
-   case FRONT_LEFT_BIT:
+   switch ( ctx->DrawBuffer->_ColorDrawBufferMask[0] ) {
+   case BUFFER_BIT_FRONT_LEFT:
       mmesa->setup.dstorg = mmesa->mgaScreen->frontOffset;
       mmesa->dirty |= MGA_UPLOAD_CONTEXT;
       mmesa->draw_buffer = MGA_FRONT;
       mgaXMesaSetFrontClipRects( mmesa );
       FALLBACK( ctx, MGA_FALLBACK_DRAW_BUFFER, GL_FALSE );
       break;
-   case BACK_LEFT_BIT:
+   case BUFFER_BIT_BACK_LEFT:
       mmesa->setup.dstorg = mmesa->mgaScreen->backOffset;
       mmesa->draw_buffer = MGA_BACK;
       mmesa->dirty |= MGA_UPLOAD_CONTEXT;
@@ -962,7 +961,7 @@ static void mgaDDPrintDirty( const char *msg, GLuint state )
  */
 void mgaEmitHwStateLocked( mgaContextPtr mmesa )
 {
-   MGASAREAPrivPtr sarea = mmesa->sarea;
+   drm_mga_sarea_t *sarea = mmesa->sarea;
    GLcontext * ctx = mmesa->glCtx;
 
    if (MGA_DEBUG & DEBUG_VERBOSE_MSG)
@@ -1004,31 +1003,31 @@ void mgaEmitHwStateLocked( mgaContextPtr mmesa )
         ((AC_src_one | AC_dst_zero) & ~mmesa->hw.blend_func_enable) |
         mmesa->hw.alpha_sel;
 
-      memcpy( &sarea->ContextState, &mmesa->setup, sizeof(mmesa->setup));
+      memcpy( &sarea->context_state, &mmesa->setup, sizeof(mmesa->setup));
    }
 
    if ((mmesa->dirty & MGA_UPLOAD_TEX0) && mmesa->CurrentTexObj[0]) {
-      memcpy(&sarea->TexState[0],
+      memcpy(&sarea->tex_state[0],
             &mmesa->CurrentTexObj[0]->setup,
-            sizeof(sarea->TexState[0]));
+            sizeof(sarea->tex_state[0]));
    }
 
    if ((mmesa->dirty & MGA_UPLOAD_TEX1) && mmesa->CurrentTexObj[1]) {
-      memcpy(&sarea->TexState[1],
+      memcpy(&sarea->tex_state[1],
             &mmesa->CurrentTexObj[1]->setup,
-            sizeof(sarea->TexState[1]));
+            sizeof(sarea->tex_state[1]));
    }
 
    if (mmesa->dirty & (MGA_UPLOAD_TEX0 | MGA_UPLOAD_TEX1)) {
-      sarea->TexState[0].texctl2 &= ~TMC_specen_enable;
-      sarea->TexState[1].texctl2 &= ~TMC_specen_enable;
-      sarea->TexState[0].texctl2 |= mmesa->hw.specen;
-      sarea->TexState[1].texctl2 |= mmesa->hw.specen;
+      sarea->tex_state[0].texctl2 &= ~TMC_specen_enable;
+      sarea->tex_state[1].texctl2 &= ~TMC_specen_enable;
+      sarea->tex_state[0].texctl2 |= mmesa->hw.specen;
+      sarea->tex_state[1].texctl2 |= mmesa->hw.specen;
    }
 
    if (mmesa->dirty & MGA_UPLOAD_PIPE) {
 /*        mmesa->sarea->wacceptseq = mmesa->hw_primitive; */
-      mmesa->sarea->WarpPipe = mmesa->vertex_format;
+      mmesa->sarea->warp_pipe = mmesa->vertex_format;
       mmesa->sarea->vertsize = mmesa->vertex_size;
    }
 
@@ -1198,8 +1197,7 @@ void mgaDDInitStateFuncs( GLcontext *ctx )
    ctx->Driver.Enable = mgaDDEnable;
    ctx->Driver.LightModelfv = mgaDDLightModelfv;
    ctx->Driver.AlphaFunc = mgaDDAlphaFunc;
-   ctx->Driver.BlendEquation = mgaDDBlendEquation;
-   ctx->Driver.BlendFunc = mgaDDBlendFunc;
+   ctx->Driver.BlendEquationSeparate = mgaDDBlendEquationSeparate;
    ctx->Driver.BlendFuncSeparate = mgaDDBlendFuncSeparate;
    ctx->Driver.DepthFunc = mgaDDDepthFunc;
    ctx->Driver.DepthMask = mgaDDDepthMask;