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-rw-r--r--src/mesa/main/state.c83
1 files changed, 43 insertions, 40 deletions
diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c
index 12ebd6d2568..7e43563bd01 100644
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -83,98 +83,101 @@ update_arrays( struct gl_context *ctx )
struct gl_array_object *arrayObj = ctx->Array.ArrayObj;
GLuint i, min = ~0;
- /* find min of _MaxElement values for all enabled arrays */
+ /* find min of _MaxElement values for all enabled arrays.
+ * Note that the generic arrays always take precedence over
+ * the legacy arrays.
+ */
/* 0 */
if (ctx->VertexProgram._Current
- && arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_POS]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC0].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC0]);
}
- else if (arrayObj->Vertex.Enabled) {
- min = update_min(min, &arrayObj->Vertex);
+ else if (arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_POS]);
}
/* 1 */
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[VERT_ATTRIB_WEIGHT].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_WEIGHT]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC1].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC1]);
}
/* no conventional vertex weight array */
/* 2 */
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC2].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC2]);
}
- else if (arrayObj->Normal.Enabled) {
- min = update_min(min, &arrayObj->Normal);
+ else if (arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL]);
}
/* 3 */
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC3].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC3]);
}
- else if (arrayObj->Color.Enabled) {
- min = update_min(min, &arrayObj->Color);
+ else if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0]);
}
/* 4 */
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC4].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC4]);
}
- else if (arrayObj->SecondaryColor.Enabled) {
- min = update_min(min, &arrayObj->SecondaryColor);
+ else if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1]);
}
/* 5 */
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_FOG]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC5].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC5]);
}
- else if (arrayObj->FogCoord.Enabled) {
- min = update_min(min, &arrayObj->FogCoord);
+ else if (arrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_FOG]);
}
/* 6 */
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC6].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC6]);
}
- else if (arrayObj->Index.Enabled) {
- min = update_min(min, &arrayObj->Index);
+ else if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX]);
}
/* 7 */
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC7].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC7]);
}
/* 8..15 */
- for (i = VERT_ATTRIB_TEX0; i <= VERT_ATTRIB_TEX7; i++) {
+ for (i = 0; i < VERT_ATTRIB_TEX_MAX; i++) {
if (ctx->VertexProgram._Enabled
- && arrayObj->VertexAttrib[i].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[i]);
+ && arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC8 + i].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC8 + i]);
}
- else if (i - VERT_ATTRIB_TEX0 < ctx->Const.MaxTextureCoordUnits
- && arrayObj->TexCoord[i - VERT_ATTRIB_TEX0].Enabled) {
- min = update_min(min, &arrayObj->TexCoord[i - VERT_ATTRIB_TEX0]);
+ else if (i < ctx->Const.MaxTextureCoordUnits
+ && arrayObj->VertexAttrib[VERT_ATTRIB_TEX(i)].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_TEX(i)]);
}
}
/* 16..31 */
if (ctx->VertexProgram._Current) {
- for (i = 0; i < Elements(arrayObj->VertexAttrib); i++) {
- if (arrayObj->VertexAttrib[i].Enabled) {
- min = update_min(min, &arrayObj->VertexAttrib[i]);
+ for (i = 0; i < VERT_ATTRIB_GENERIC_MAX; i++) {
+ if (arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)]);
}
}
}
- if (arrayObj->EdgeFlag.Enabled) {
- min = update_min(min, &arrayObj->EdgeFlag);
+ if (arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled) {
+ min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG]);
}
/* _MaxElement is one past the last legal array element */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-12 16:14:42 +0000