Mesa (master): mesa: fill in missing sampler object display list functions

[Brian Paul]

Module: Mesa
Branch: master
Commit: 8f7c815568ece6804e626255b74e9f729b74a0e6
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8f7c815568ece6804e626255b74e9f729b74a0e6

Author: Brian Paul <brianp at vmware.com>
Date:   Wed May 25 20:20:22 2011 -0600

mesa: fill in missing sampler object display list functions

---

 src/mesa/main/dlist.c |  163 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 163 insertions(+), 0 deletions(-)

diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 2aba82f..9d96c8d 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -57,6 +57,7 @@
 #include "pack.h"
 #include "pbo.h"
 #include "queryobj.h"
+#include "samplerobj.h"
 #include "teximage.h"
 #include "mtypes.h"
 #include "varray.h"
@@ -440,6 +441,10 @@ typedef enum
 
    /* GL_ARB_sampler_object */
    OPCODE_BIND_SAMPLER,
+   OPCODE_SAMPLER_PARAMETERIV,
+   OPCODE_SAMPLER_PARAMETERFV,
+   OPCODE_SAMPLER_PARAMETERIIV,
+   OPCODE_SAMPLER_PARAMETERUIV,
 
    /* The following three are meta instructions */
    OPCODE_ERROR,                /* raise compiled-in error */
@@ -7087,6 +7092,117 @@ save_BindSampler(GLuint unit, GLuint sampler)
    }
 }
 
+static void GLAPIENTRY
+save_SamplerParameteriv(GLuint sampler, GLenum pname, const GLint *params)
+{
+   Node *n;
+   GET_CURRENT_CONTEXT(ctx);
+   ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+   n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERIV, 6);
+   if (n) {
+      n[1].ui = sampler;
+      n[2].e = pname;
+      n[3].i = params[0];
+      if (pname == GL_TEXTURE_BORDER_COLOR) {
+         n[4].i = params[1];
+         n[5].i = params[2];
+         n[6].i = params[3];
+      }
+      else {
+         n[4].i = n[5].i = n[6].i = 0;
+      }
+   }
+   if (ctx->ExecuteFlag) {
+      CALL_SamplerParameteriv(ctx->Exec, (sampler, pname, params));
+   }
+}
+
+static void GLAPIENTRY
+save_SamplerParameteri(GLuint sampler, GLenum pname, GLint param)
+{
+   save_SamplerParameteriv(sampler, pname, &param);
+}
+
+static void GLAPIENTRY
+save_SamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *params)
+{
+   Node *n;
+   GET_CURRENT_CONTEXT(ctx);
+   ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+   n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERFV, 6);
+   if (n) {
+      n[1].ui = sampler;
+      n[2].e = pname;
+      n[3].f = params[0];
+      if (pname == GL_TEXTURE_BORDER_COLOR) {
+         n[4].f = params[1];
+         n[5].f = params[2];
+         n[6].f = params[3];
+      }
+      else {
+         n[4].f = n[5].f = n[6].f = 0.0F;
+      }
+   }
+   if (ctx->ExecuteFlag) {
+      CALL_SamplerParameterfv(ctx->Exec, (sampler, pname, params));
+   }
+}
+
+static void GLAPIENTRY
+save_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
+{
+   save_SamplerParameterfv(sampler, pname, &param);
+}
+
+static void GLAPIENTRY
+save_SamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *params)
+{
+   Node *n;
+   GET_CURRENT_CONTEXT(ctx);
+   ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+   n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERIIV, 6);
+   if (n) {
+      n[1].ui = sampler;
+      n[2].e = pname;
+      n[3].i = params[0];
+      if (pname == GL_TEXTURE_BORDER_COLOR) {
+         n[4].i = params[1];
+         n[5].i = params[2];
+         n[6].i = params[3];
+      }
+      else {
+         n[4].i = n[5].i = n[6].i = 0;
+      }
+   }
+   if (ctx->ExecuteFlag) {
+      CALL_SamplerParameterIiv(ctx->Exec, (sampler, pname, params));
+   }
+}
+
+static void GLAPIENTRY
+save_SamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *params)
+{
+   Node *n;
+   GET_CURRENT_CONTEXT(ctx);
+   ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+   n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERUIV, 6);
+   if (n) {
+      n[1].ui = sampler;
+      n[2].e = pname;
+      n[3].ui = params[0];
+      if (pname == GL_TEXTURE_BORDER_COLOR) {
+         n[4].ui = params[1];
+         n[5].ui = params[2];
+         n[6].ui = params[3];
+      }
+      else {
+         n[4].ui = n[5].ui = n[6].ui = 0;
+      }
+   }
+   if (ctx->ExecuteFlag) {
+      CALL_SamplerParameterIuiv(ctx->Exec, (sampler, pname, params));
+   }
+}
 
 /**
  * Save an error-generating command into display list.
@@ -8274,6 +8390,46 @@ execute_list(struct gl_context *ctx, GLuint list)
          case OPCODE_BIND_SAMPLER:
             CALL_BindSampler(ctx->Exec, (n[1].ui, n[2].ui));
             break;
+         case OPCODE_SAMPLER_PARAMETERIV:
+            {
+               GLint params[4];
+               params[0] = n[3].i;
+               params[1] = n[4].i;
+               params[2] = n[5].i;
+               params[3] = n[6].i;
+               CALL_SamplerParameteriv(ctx->Exec, (n[1].ui, n[2].e, params));
+            }
+            break;
+         case OPCODE_SAMPLER_PARAMETERFV:
+            {
+               GLfloat params[4];
+               params[0] = n[3].f;
+               params[1] = n[4].f;
+               params[2] = n[5].f;
+               params[3] = n[6].f;
+               CALL_SamplerParameterfv(ctx->Exec, (n[1].ui, n[2].e, params));
+            }
+            break;
+         case OPCODE_SAMPLER_PARAMETERIIV:
+            {
+               GLint params[4];
+               params[0] = n[3].i;
+               params[1] = n[4].i;
+               params[2] = n[5].i;
+               params[3] = n[6].i;
+               CALL_SamplerParameterIiv(ctx->Exec, (n[1].ui, n[2].e, params));
+            }
+            break;
+         case OPCODE_SAMPLER_PARAMETERUIV:
+            {
+               GLuint params[4];
+               params[0] = n[3].ui;
+               params[1] = n[4].ui;
+               params[2] = n[5].ui;
+               params[3] = n[6].ui;
+               CALL_SamplerParameterIuiv(ctx->Exec, (n[1].ui, n[2].e, params));
+            }
+            break;
 
          case OPCODE_CONTINUE:
             n = (Node *) n[1].next;
@@ -9957,7 +10113,14 @@ _mesa_create_save_table(void)
    SET_TextureBarrierNV(table, save_TextureBarrierNV);
 
    /* GL_ARB_sampler_objects */
+   _mesa_init_sampler_object_dispatch(table); /* plug in Gen/Get/etc functions */
    SET_BindSampler(table, save_BindSampler);
+   SET_SamplerParameteri(table, save_SamplerParameteri);
+   SET_SamplerParameterf(table, save_SamplerParameterf);
+   SET_SamplerParameteriv(table, save_SamplerParameteriv);
+   SET_SamplerParameterfv(table, save_SamplerParameterfv);
+   SET_SamplerParameterIiv(table, save_SamplerParameterIiv);
+   SET_SamplerParameterIuiv(table, save_SamplerParameterIuiv);
 
    /* GL_ARB_draw_buffer_blend */
    SET_BlendFunciARB(table, save_BlendFunci);