/*
* Mesa 3-D graphics library
- * Version: 6.5
*
* Copyright (C) 1999-2005 Brian Paul All Rights Reserved.
* Copyright (C) 2009 VMware, Inc. All Rights Reserved.
* 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 NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL 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.
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
*/
#include "mtypes.h"
{ GL_TEXTURE_RECTANGLE, "GL_TEXTURE_RECTANGLE" },
{ GL_TEXTURE_1D_ARRAY_EXT, "GL_TEXTURE_1D_ARRAY" },
{ GL_TEXTURE_2D_ARRAY_EXT, "GL_TEXTURE_2D_ARRAY" },
+ { GL_TEXTURE_CUBE_MAP_ARRAY, "GL_TEXTURE_CUBE_MAP_ARRAY" },
+ { GL_TEXTURE_BUFFER, "GL_TEXTURE_BUFFER" },
+ { GL_TEXTURE_2D_MULTISAMPLE, "GL_TEXTURE_2D_MULTISAMPLE" },
+ { GL_TEXTURE_2D_MULTISAMPLE_ARRAY, "GL_TEXTURE_2D_MULTISAMPLE_ARRAY" },
{ GL_TEXTURE_EXTERNAL_OES, "GL_TEXTURE_EXTERNAL_OES" }
};
GLuint i;
+ STATIC_ASSERT(Elements(tex_targets) == NUM_TEXTURE_TARGETS);
for (i = 0; i < Elements(tex_targets); i++) {
if (tex_targets[i].target == tgt)
return tex_targets[i].name;
_mesa_print_state( const char *msg, GLuint state )
{
_mesa_debug(NULL,
- "%s: (0x%x) %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
+ "%s: (0x%x) %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
msg,
state,
(state & _NEW_MODELVIEW) ? "ctx->ModelView, " : "",
(state & _NEW_TEXTURE) ? "ctx->Texture, " : "",
(state & _NEW_TRANSFORM) ? "ctx->Transform, " : "",
(state & _NEW_VIEWPORT) ? "ctx->Viewport, " : "",
- (state & _NEW_PACKUNPACK) ? "ctx->Pack/Unpack, " : "",
(state & _NEW_ARRAY) ? "ctx->Array, " : "",
(state & _NEW_RENDERMODE) ? "ctx->RenderMode, " : "",
(state & _NEW_BUFFERS) ? "ctx->Visual, ctx->DrawBuffer,, " : "");
-void
-_mesa_print_tri_caps( const char *name, GLuint flags )
-{
- _mesa_debug(NULL,
- "%s: (0x%x) %s%s%s%s%s%s%s%s%s%s%s%s\n",
- name,
- flags,
- (flags & DD_FLATSHADE) ? "flat-shade, " : "",
- (flags & DD_SEPARATE_SPECULAR) ? "separate-specular, " : "",
- (flags & DD_TRI_LIGHT_TWOSIDE) ? "tri-light-twoside, " : "",
- (flags & DD_TRI_UNFILLED) ? "tri-unfilled, " : "",
- (flags & DD_TRI_STIPPLE) ? "tri-stipple, " : "",
- (flags & DD_TRI_OFFSET) ? "tri-offset, " : "",
- (flags & DD_TRI_SMOOTH) ? "tri-smooth, " : "",
- (flags & DD_LINE_SMOOTH) ? "line-smooth, " : "",
- (flags & DD_LINE_STIPPLE) ? "line-stipple, " : "",
- (flags & DD_POINT_SMOOTH) ? "point-smooth, " : "",
- (flags & DD_POINT_ATTEN) ? "point-atten, " : "",
- (flags & DD_TRI_CULL_FRONT_BACK) ? "cull-all, " : ""
- );
-}
-
-
/**
* Print information about this Mesa version and build options.
*/
-void _mesa_print_info( void )
+void _mesa_print_info( struct gl_context *ctx )
{
_mesa_debug(NULL, "Mesa GL_VERSION = %s\n",
(char *) _mesa_GetString(GL_VERSION));
(char *) _mesa_GetString(GL_RENDERER));
_mesa_debug(NULL, "Mesa GL_VENDOR = %s\n",
(char *) _mesa_GetString(GL_VENDOR));
- _mesa_debug(NULL, "Mesa GL_EXTENSIONS = %s\n",
- (char *) _mesa_GetString(GL_EXTENSIONS));
+
+ /* use ctx as GL_EXTENSIONS will not work on 3.0 or higher
+ * core contexts.
+ */
+ _mesa_debug(NULL, "Mesa GL_EXTENSIONS = %s\n", ctx->Extensions.String);
+
#if defined(THREADS)
_mesa_debug(NULL, "Mesa thread-safe: YES\n");
#else
/**
- * Set the debugging flags.
- *
- * \param debug debug string
- *
- * If compiled with debugging support then search for keywords in \p debug and
- * enables the verbose debug output of the respective feature.
+ * Set verbose logging flags. When these flags are set, GL API calls
+ * in the various categories will be printed to stderr.
+ * \param str a comma-separated list of keywords
*/
-static void add_debug_flags( const char *debug )
+static void
+set_verbose_flags(const char *str)
{
#ifdef DEBUG
- struct debug_option {
+ struct option {
const char *name;
GLbitfield flag;
};
- static const struct debug_option debug_opt[] = {
+ static const struct option opts[] = {
{ "varray", VERBOSE_VARRAY },
{ "tex", VERBOSE_TEXTURE },
{ "mat", VERBOSE_MATERIAL },
};
GLuint i;
+ if (!str)
+ return;
+
MESA_VERBOSE = 0x0;
- for (i = 0; i < Elements(debug_opt); i++) {
- if (strstr(debug, debug_opt[i].name) || strcmp(debug, "all") == 0)
- MESA_VERBOSE |= debug_opt[i].flag;
+ for (i = 0; i < Elements(opts); i++) {
+ if (strstr(str, opts[i].name) || strcmp(str, "all") == 0)
+ MESA_VERBOSE |= opts[i].flag;
}
+#endif
+}
- /* Debug flag:
- */
- if (strstr(debug, "flush"))
- MESA_DEBUG_FLAGS |= DEBUG_ALWAYS_FLUSH;
-#else
- (void) debug;
+/**
+ * Set debugging flags. When these flags are set, Mesa will do additional
+ * debug checks or actions.
+ * \param str a comma-separated list of keywords
+ */
+static void
+set_debug_flags(const char *str)
+{
+#ifdef DEBUG
+ struct option {
+ const char *name;
+ GLbitfield flag;
+ };
+ static const struct option opts[] = {
+ { "silent", DEBUG_SILENT }, /* turn off debug messages */
+ { "flush", DEBUG_ALWAYS_FLUSH }, /* flush after each drawing command */
+ { "incomplete_tex", DEBUG_INCOMPLETE_TEXTURE },
+ { "incomplete_fbo", DEBUG_INCOMPLETE_FBO }
+ };
+ GLuint i;
+
+ if (!str)
+ return;
+
+ MESA_DEBUG_FLAGS = 0x0;
+ for (i = 0; i < Elements(opts); i++) {
+ if (strstr(str, opts[i].name))
+ MESA_DEBUG_FLAGS |= opts[i].flag;
+ }
#endif
}
+/**
+ * Initialize debugging variables from env vars.
+ */
void
_mesa_init_debug( struct gl_context *ctx )
{
- char *c;
- c = _mesa_getenv("MESA_DEBUG");
- if (c)
- add_debug_flags(c);
-
- c = _mesa_getenv("MESA_VERBOSE");
- if (c)
- add_debug_flags(c);
+ set_debug_flags(_mesa_getenv("MESA_DEBUG"));
+ set_verbose_flags(_mesa_getenv("MESA_VERBOSE"));
}
GLubyte *buffer;
char s[100];
- buffer = (GLubyte *) malloc(img->Width * img->Height
+ buffer = malloc(img->Width * img->Height
* img->Depth * 4);
store = ctx->Pack; /* save */
return;
}
- buffer = (GLubyte *) malloc(rb->Width * rb->Height * 4);
+ buffer = malloc(rb->Width * rb->Height * 4);
ctx->Driver.ReadPixels(ctx, 0, 0, rb->Width, rb->Height,
format, type, &ctx->DefaultPacking, buffer);
const GLuint h = ctx->DrawBuffer->Height;
GLubyte *buf;
- buf = (GLubyte *) malloc(w * h * 4);
+ buf = malloc(w * h * 4);
_mesa_PushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
_mesa_PixelStorei(GL_PACK_ALIGNMENT, 1);
GLubyte *buf2;
GLuint i;
- buf = (GLuint *) malloc(w * h * 4); /* 4 bpp */
- buf2 = (GLubyte *) malloc(w * h * 3); /* 3 bpp */
+ buf = malloc(w * h * 4); /* 4 bpp */
+ buf2 = malloc(w * h * 3); /* 3 bpp */
_mesa_PushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
_mesa_PixelStorei(GL_PACK_ALIGNMENT, 1);
GLubyte *buf2;
GLuint i;
- buf = (GLubyte *) malloc(w * h); /* 1 bpp */
- buf2 = (GLubyte *) malloc(w * h * 3); /* 3 bpp */
+ buf = malloc(w * h); /* 1 bpp */
+ buf2 = malloc(w * h * 3); /* 3 bpp */
_mesa_PushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
_mesa_PixelStorei(GL_PACK_ALIGNMENT, 1);
}
else if (format == GL_RGBA && type == GL_FLOAT) {
/* convert floats to ubyte */
- GLubyte *buf = (GLubyte *) malloc(w * h * 4 * sizeof(GLubyte));
+ GLubyte *buf = malloc(w * h * 4 * sizeof(GLubyte));
const GLfloat *f = (const GLfloat *) image;
GLuint i;
for (i = 0; i < w * h * 4; i++) {
}
else if (format == GL_RED && type == GL_FLOAT) {
/* convert floats to ubyte */
- GLubyte *buf = (GLubyte *) malloc(w * h * sizeof(GLubyte));
+ GLubyte *buf = malloc(w * h * sizeof(GLubyte));
const GLfloat *f = (const GLfloat *) image;
GLuint i;
for (i = 0; i < w * h; i++) {
else {
/* XXX add more formats or make into a new format utility function */
switch (img->TexFormat) {
- case MESA_FORMAT_A8:
- case MESA_FORMAT_L8:
- case MESA_FORMAT_I8:
+ case MESA_FORMAT_A_UNORM8:
+ case MESA_FORMAT_L_UNORM8:
+ case MESA_FORMAT_I_UNORM8:
c = 1;
break;
- case MESA_FORMAT_AL88:
- case MESA_FORMAT_AL88_REV:
+ case MESA_FORMAT_L8A8_UNORM:
+ case MESA_FORMAT_A8L8_UNORM:
c = 2;
break;
- case MESA_FORMAT_RGB888:
- case MESA_FORMAT_BGR888:
+ case MESA_FORMAT_BGR_UNORM8:
+ case MESA_FORMAT_RGB_UNORM8:
c = 3;
break;
- case MESA_FORMAT_RGBA8888:
- case MESA_FORMAT_ARGB8888:
+ case MESA_FORMAT_A8B8G8R8_UNORM:
+ case MESA_FORMAT_B8G8R8A8_UNORM:
c = 4;
break;
default: