* Version: 6.5.1
*
* Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
+ * Copyright (c) 2008 VMware, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
#include "mtypes.h"
+#include "formats.h"
-extern GLboolean _mesa_texstore_rgba(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_color_index(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgba8888(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_argb8888(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgb888(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_bgr888(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgb565(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgb565_rev(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_argb4444(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_argb4444_rev(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_argb1555(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_argb1555_rev(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_al88(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_al88_rev(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgb332(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_a8(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_ci8(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_ycbcr(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_z24_s8(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_z16(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_z32(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgba_float32(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgba_float16(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgb_fxt1(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgba_fxt1(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgb_dxt1(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgba_dxt1(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgba_dxt3(TEXSTORE_PARAMS);
-extern GLboolean _mesa_texstore_rgba_dxt5(TEXSTORE_PARAMS);
+/**
+ * This macro defines the (many) parameters to the texstore functions.
+ * \param dims either 1 or 2 or 3
+ * \param baseInternalFormat user-specified base internal format
+ * \param dstFormat destination Mesa texture format
+ * \param dstAddr destination image address
+ * \param dstX/Y/Zoffset destination x/y/z offset (ala TexSubImage), in texels
+ * \param dstRowStride destination image row stride, in bytes
+ * \param dstImageOffsets offset of each 2D slice within 3D texture, in texels
+ * \param srcWidth/Height/Depth source image size, in pixels
+ * \param srcFormat incoming image format
+ * \param srcType incoming image data type
+ * \param srcAddr source image address
+ * \param srcPacking source image packing parameters
+ */
+#define TEXSTORE_PARAMS \
+ GLcontext *ctx, GLuint dims, \
+ GLenum baseInternalFormat, \
+ gl_format dstFormat, \
+ GLvoid *dstAddr, \
+ GLint dstXoffset, GLint dstYoffset, GLint dstZoffset, \
+ GLint dstRowStride, const GLuint *dstImageOffsets, \
+ GLint srcWidth, GLint srcHeight, GLint srcDepth, \
+ GLenum srcFormat, GLenum srcType, \
+ const GLvoid *srcAddr, \
+ const struct gl_pixelstore_attrib *srcPacking
+
+
+extern GLboolean
+_mesa_texstore(TEXSTORE_PARAMS);
extern GLchan *
const struct gl_pixelstore_attrib *srcPacking);
+extern void
+_mesa_set_fetch_functions(struct gl_texture_image *texImage, GLuint dims);
+
+
extern void
_mesa_store_teximage1d(GLcontext *ctx, GLenum target, GLint level,
GLint internalFormat,
struct gl_texture_image *texImage);
-extern void
-_mesa_generate_mipmap(GLcontext *ctx, GLenum target,
- const struct gl_texture_unit *texUnit,
- struct gl_texture_object *texObj);
-
-
-extern void
-_mesa_rescale_teximage2d(GLuint bytesPerPixel,
- GLuint srcStrideInPixels,
- GLuint dstRowStride,
- GLint srcWidth, GLint srcHeight,
- GLint dstWidth, GLint dstHeight,
- const GLvoid *srcImage, GLvoid *dstImage);
-
-extern void
-_mesa_upscale_teximage2d(GLsizei inWidth, GLsizei inHeight,
- GLsizei outWidth, GLsizei outHeight,
- GLint comps, const GLchan *src, GLint srcRowStride,
- GLchan *dest);
-
-
-extern void
-_mesa_get_teximage(GLcontext *ctx, GLenum target, GLint level,
- GLenum format, GLenum type, GLvoid *pixels,
- struct gl_texture_object *texObj,
- struct gl_texture_image *texImage);
-
-
-extern void
-_mesa_get_compressed_teximage(GLcontext *ctx, GLenum target, GLint level,
- GLvoid *img,
- const struct gl_texture_object *texObj,
- const struct gl_texture_image *texImage);
-
extern const GLvoid *
_mesa_validate_pbo_teximage(GLcontext *ctx, GLuint dimensions,
GLsizei width, GLsizei height, GLsizei depth,