1 files changed, 83 insertions, 0 deletions
diff --git a/nx-X11/extras/Mesa/src/mesa/drivers/dri/savage/savagetex.h b/nx-X11/extras/Mesa/src/mesa/drivers/dri/savage/savagetex.h
new file mode 100644
index 000000000..f1ee72241
--- /dev/null
+++ b/nx-X11/extras/Mesa/src/mesa/drivers/dri/savage/savagetex.h
@@ -0,0 +1,83 @@
+/*
+ * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
+ * Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * VIA, S3 GRAPHICS, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+
+#ifndef SAVAGETEX_INC
+#define SAVAGETEX_INC
+
+#include "mtypes.h"
+
+#include "savagecontext.h"
+#include "texmem.h"
+
+#define SAVAGE_TEX_MAXLEVELS 12
+
+/** \brief Texture tiling information */
+typedef struct savage_tileinfo_t {
+    GLuint width, height;       /**< tile width and height */
+    GLuint wInSub, hInSub;      /**< tile width and height in subtiles */
+    GLuint subWidth, subHeight; /**< subtile width and height */
+    GLuint tinyOffset[2];       /**< internal offsets size 1 and 2 images */
+} savageTileInfo, *savageTileInfoPtr;
+
+typedef struct {
+    GLuint offset;
+    GLuint nTiles;
+    GLuint *dirtyTiles;		/* bit vector of dirty tiles (still unused) */
+} savageTexImage;
+
+typedef struct {
+    driTextureObject base;
+
+    GLubyte *bufAddr;
+
+    GLuint age;
+    savageTexImage image[SAVAGE_TEX_MAXLEVELS];
+    GLuint dirtySubImages;
+
+    struct {
+	GLuint sWrapMode, tWrapMode;
+	GLuint minFilter, magFilter;
+	GLuint physAddr;
+    } setup;
+
+    GLuint hwFormat;
+    GLuint texelBytes;
+    const savageTileInfo *tileInfo;
+} savageTexObj, *savageTexObjPtr;
+
+#define SAVAGE_NO_PALETTE        0x0
+#define SAVAGE_USE_PALETTE       0x1
+#define SAVAGE_UPDATE_PALETTE    0x2
+#define SAVAGE_FALLBACK_PALETTE  0x4
+#define __HWEnvCombineSingleUnitScale(imesa, flag0, flag1, TexBlendCtrl)
+#define __HWParseTexEnvCombine(imesa, flag0, TexCtrl, TexBlendCtrl)
+
+
+void savageUpdateTextureState( GLcontext *ctx );
+void savageDDInitTextureFuncs( struct dd_function_table *functions );
+
+void savageDestroyTexObj( savageContextPtr imesa, savageTexObjPtr t );
+
+#endif