mutter/tests/conform
Neil Roberts 956d39ac30 Add fragment and vertex snippet hooks for global declarations
This adds hook points to add global function and variable declarations
to either the fragment or vertex shader. The declarations can then be
used by subsequent snippets. Only the ‘declarations’ string of the
snippet is used and the code is directly put in the global scope near
the top of the shader.

The reason this is necessary rather than just adding a normal snippet
with the declarations is that for the other hooks Cogl assumes that
the snippets are independent of each other. That means if a snippet
has a replace string then it will assume that it doesn't even need to
generate the code for earlier hooks which means the global
declarations would be lost.

Reviewed-by: Robert Bragg <robert@linux.intel.com>

(cherry picked from commit ebb82d5b0bc30487b7101dc66b769160b40f92ca)
2013-02-27 14:43:55 +00:00
..
config.env.in tests: Improve thoroughness and reporting of make test 2012-02-24 14:42:31 +00:00
Makefile.am Add a test to check interleaving primitives and the journal 2013-02-19 11:06:59 +00:00
run-tests.sh tests: Differentiate between known failures and missing requirements 2013-01-22 17:48:06 +00:00
test-alpha-test.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-alpha-textures.c Add a conformance test using alpha textures 2013-01-22 17:48:06 +00:00
test-atlas-migration.c Convert the test-atlas-migration test to a standalone Cogl test 2012-08-06 14:27:42 +01:00
test-backface-culling.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-bitmask.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-blend-strings.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-color-mask.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-conform-main.c journal: Dirty the modelview matrix state when flushing 2013-02-19 11:06:59 +00:00
test-custom-attributes.c tests: Don't report success when the test is skipped 2013-01-22 17:48:06 +00:00
test-depth-test.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-euler-quaternion.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-fixed.c Adds cogl_framebuffer_draw_[*_]rectangle functions 2012-03-20 12:33:40 +00:00
test-fixtures.c Adds cogl_framebuffer_draw_[*_]rectangle functions 2012-03-20 12:33:40 +00:00
test-framebuffer-get-bits.c Add a test for getting the component sizes from different fbs 2013-01-22 17:48:18 +00:00
test-gles2-context.c test-gles2-context: Read pixels using GL_RGBA not GL_RGB 2013-02-08 12:20:33 +00:00
test-just-vertex-shader.c tests: Don't report success when the test is skipped 2013-01-22 17:48:06 +00:00
test-launcher.sh.in tests: Improve thoroughness and reporting of make test 2012-02-24 14:42:31 +00:00
test-layer-remove.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-map-buffer-range.c Allow propogation of OOM errors to apps 2013-01-22 17:48:07 +00:00
test-materials.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-multitexture.c Adds CoglError api 2013-01-22 17:47:39 +00:00
test-no-gl-header.c Mass rename CLUTTER_COMPILATION to COGL_COMPILATION 2012-08-06 14:27:45 +01:00
test-npot-texture.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-object.c Adds cogl_framebuffer_draw_[*_]rectangle functions 2012-03-20 12:33:40 +00:00
test-offscreen.c Allow lazy texture storage allocation 2013-01-22 17:48:17 +00:00
test-path.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-pipeline-uniforms.c tests: Don't report success when the test is skipped 2013-01-22 17:48:06 +00:00
test-pipeline-user-matrix.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-pixel-buffer.c Fix handling of binding errors when uploading a full texture 2013-01-22 17:48:09 +00:00
test-point-size.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-point-sprite.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-premult.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-primitive-and-journal.c Add a test to check interleaving primitives and the journal 2013-02-19 11:06:59 +00:00
test-primitive.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-read-texture-formats.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-readpixels.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-snippets.c Add fragment and vertex snippet hooks for global declarations 2013-02-27 14:43:55 +00:00
test-sparse-pipeline.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-sub-texture.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-texture-3d.c tests: Don't report success when the test is skipped 2013-01-22 17:48:06 +00:00
test-texture-get-set-data.c tests: port test-texture-get-set-data to be standalone 2013-01-22 17:48:09 +00:00
test-texture-mipmaps.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-texture-pixmap-x11.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-texture-rectangle.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-utils.c conform: explicitly check value of boolean env vars 2013-02-15 17:45:03 +00:00
test-utils.h test-write-texture-formats: Add fuzziness to the pixel comparisons 2013-01-22 18:00:11 +00:00
test-version.c Add a cogl-version header 2012-08-06 14:27:40 +01:00
test-vertex-buffer-contiguous.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-vertex-buffer-interleved.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-vertex-buffer-mutability.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-viewport.c Switch use of primitive glib types to c99 equivalents 2012-08-06 14:27:39 +01:00
test-wrap-modes.c tests: update inline with master 2013-01-22 17:48:06 +00:00
test-wrap-rectangle-textures.c win32: Minor build fixes for building for win32 2013-02-21 15:20:55 +00:00
test-write-texture-formats.c test-write-texture-formats: Add fuzziness to the pixel comparisons 2013-01-22 18:00:11 +00:00