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This is the result of running a number of sed and perl scripts over the code to
do 90% of the work in converting from 16.16 fixed to single precision floating
point.
Note: A pristine cogl-fixed.c has been maintained as a standalone utility API
so that applications may still take advantage of fixed point if they
desire for certain optimisations where lower precision may be acceptable.
Note: no API changes were made in Clutter, only in Cogl.
Overview of changes:
- Within clutter/* all usage of the COGL_FIXED_ macros have been changed to use
the CLUTTER_FIXED_ macros.
- Within cogl/* all usage of the COGL_FIXED_ macros have been completly stripped
and expanded into code that works with single precision floats instead.
- Uses of cogl_fixed_* have been replaced with single precision math.h
alternatives.
- Uses of COGL_ANGLE_* and cogl_angle_* have been replaced so we use a float for
angles and math.h replacements.
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|---|---|---|
| .. | ||
| cogl-context.c | ||
| cogl-context.h | ||
| cogl-defines.h.in | ||
| cogl-fbo.c | ||
| cogl-fbo.h | ||
| cogl-fixed-fragment-shader.glsl | ||
| cogl-fixed-vertex-shader.glsl | ||
| cogl-gles2-wrapper.c | ||
| cogl-gles2-wrapper.h | ||
| cogl-internal.h | ||
| cogl-primitives.c | ||
| cogl-program.c | ||
| cogl-program.h | ||
| cogl-shader-private.h | ||
| cogl-shader.c | ||
| cogl-texture-private.h | ||
| cogl-texture.c | ||
| cogl-util.c | ||
| cogl-util.h | ||
| cogl.c | ||
| Makefile.am | ||
| stringify.sh | ||