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Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_cb_texture.c')
-rw-r--r--mesalib/src/mesa/state_tracker/st_cb_texture.c83
1 files changed, 0 insertions, 83 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_cb_texture.c b/mesalib/src/mesa/state_tracker/st_cb_texture.c
index 6907cfc03..25f08aa4d 100644
--- a/mesalib/src/mesa/state_tracker/st_cb_texture.c
+++ b/mesalib/src/mesa/state_tracker/st_cb_texture.c
@@ -1466,34 +1466,6 @@ st_copy_texsubimage(struct gl_context *ctx,
depth/stencil samples per pixel? Need some transfer clarifications. */
assert(sample_count < 2);
- if (srcX < 0) {
- width -= -srcX;
- destX += -srcX;
- srcX = 0;
- }
-
- if (srcY < 0) {
- height -= -srcY;
- destY += -srcY;
- srcY = 0;
- }
-
- if (destX < 0) {
- width -= -destX;
- srcX += -destX;
- destX = 0;
- }
-
- if (destY < 0) {
- height -= -destY;
- srcY += -destY;
- destY = 0;
- }
-
- if (width < 0 || height < 0)
- return;
-
-
assert(strb);
assert(strb->surface);
assert(stImage->pt);
@@ -1610,59 +1582,6 @@ st_copy_texsubimage(struct gl_context *ctx,
static void
-st_CopyTexImage1D(struct gl_context * ctx, GLenum target, GLint level,
- GLenum internalFormat,
- GLint x, GLint y, GLsizei width, GLint border)
-{
- struct gl_texture_unit *texUnit =
- &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
- struct gl_texture_object *texObj =
- _mesa_select_tex_object(ctx, texUnit, target);
- struct gl_texture_image *texImage =
- _mesa_select_tex_image(ctx, texObj, target, level);
-
- /* Setup or redefine the texture object, texture and texture
- * image. Don't populate yet.
- */
- ctx->Driver.TexImage1D(ctx, target, level, internalFormat,
- width, border,
- GL_RGBA, CHAN_TYPE, NULL,
- &ctx->DefaultPacking, texObj, texImage);
-
- st_copy_texsubimage(ctx, target, level,
- 0, 0, 0, /* destX,Y,Z */
- x, y, width, 1); /* src X, Y, size */
-}
-
-
-static void
-st_CopyTexImage2D(struct gl_context * ctx, GLenum target, GLint level,
- GLenum internalFormat,
- GLint x, GLint y, GLsizei width, GLsizei height,
- GLint border)
-{
- struct gl_texture_unit *texUnit =
- &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
- struct gl_texture_object *texObj =
- _mesa_select_tex_object(ctx, texUnit, target);
- struct gl_texture_image *texImage =
- _mesa_select_tex_image(ctx, texObj, target, level);
-
- /* Setup or redefine the texture object, texture and texture
- * image. Don't populate yet.
- */
- ctx->Driver.TexImage2D(ctx, target, level, internalFormat,
- width, height, border,
- GL_RGBA, CHAN_TYPE, NULL,
- &ctx->DefaultPacking, texObj, texImage);
-
- st_copy_texsubimage(ctx, target, level,
- 0, 0, 0, /* destX,Y,Z */
- x, y, width, height); /* src X, Y, size */
-}
-
-
-static void
st_CopyTexSubImage1D(struct gl_context * ctx, GLenum target, GLint level,
GLint xoffset, GLint x, GLint y, GLsizei width)
{
@@ -1947,8 +1866,6 @@ st_init_texture_functions(struct dd_function_table *functions)
functions->CompressedTexSubImage1D = st_CompressedTexSubImage1D;
functions->CompressedTexSubImage2D = st_CompressedTexSubImage2D;
functions->CompressedTexSubImage3D = st_CompressedTexSubImage3D;
- functions->CopyTexImage1D = st_CopyTexImage1D;
- functions->CopyTexImage2D = st_CopyTexImage2D;
functions->CopyTexSubImage1D = st_CopyTexSubImage1D;
functions->CopyTexSubImage2D = st_CopyTexSubImage2D;
functions->CopyTexSubImage3D = st_CopyTexSubImage3D;