e5670e69b3
Added love.graphics.setColorMask(r, g, b, a) and love.graphics.getColorMask()
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setColorMask enables or disables specific color components when rendering and clearing the screen.
For example, setColorMask(true, false, true, true) will prevent the green component of the color of all rendered objects from being written to the current frame buffer.
setColorMask is a wrapper for http://www.opengl.org/sdk/docs/man2/xhtml/glColorMask.xml
--HG--
branch : love.graphics.setColorMask
2013-02-26 11:24:30 -04:00
86ced3c70e
Simplified the error message on image creation failure
2013-02-24 15:02:56 -04:00
1d34dda48b
Removed SpriteBatch:remove(id) (reverted commit 2ca82dd)
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The implementation had issues with sprite draw order when SpriteBatch:add used indices in the vertex buffer previously freed with SpriteBatch:remove
2013-02-24 09:47:03 -04:00
7d579308dc
LÖVE now errors when Image creation fails
2013-02-24 00:50:39 -04:00
472915a4bb
Worked around ATI/AMD driver bugs when creating mipmaps for Images
2013-02-23 15:52:03 -04:00
d9736ab3ab
Removed mipmap support from Font graphics objects
2013-02-19 14:21:01 -04:00
5bf78f891d
Fixed OpenGL vertex buffer function usage (issue #489.)
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The functions will be assigned to their core version counterparts if the extension version isn't supported but the core version is.
2013-02-19 03:17:05 -04:00
23968d3b4a
Fixed image mipmap creation on some systems with buggy video drivers
2013-02-17 11:36:17 -04:00
8c21c4dce0
Fixed love.graphics.getBlendMode on systems which don't support the subtractive blend mode
2013-02-17 00:19:46 -04:00
a68bdfe7a2
Constified many Graphics and Window methods
2013-02-16 01:45:01 -04:00
eba8cbc0b5
Removed internal code support for multitexturing without shaders, since it's not currently used and there are no plans to do so
2013-02-16 01:04:00 -04:00
1945b7975d
Cleaned up exception handling code when creating new fonts, spritebatches, and shaders
2013-02-14 21:49:11 -04:00
e1779897ab
Removed love.graphics.drawTest
2013-02-14 08:03:55 -04:00
77ab120424
Fixed SpriteBatch file includes
2013-02-11 20:27:29 -04:00
ceb0ee6c7e
Added SpriteBatch:remove(id)
2013-02-11 18:27:57 -04:00
96161c66f6
Updated copyright text for the new year
2013-02-05 05:32:49 -04:00
e16b5afa6d
Fixed love.graphics.getPointStyle
2013-02-01 01:44:00 -04:00
a76ffd5715
Fixed VertexIndex::getElementSize
2013-01-30 19:01:14 -04:00
de959b7275
Added a method to VertexIndex to determine the size in bytes of an element in the index array
2013-01-30 17:50:32 -04:00
a9211a1389
Removed direct OpenGL calls in the SDL Window module
2013-01-30 00:27:46 -04:00
7a16e4cb49
Made Visual Studio play nice with the C++ STL min/max functions in the new shader code
2013-01-29 13:01:34 -04:00
7384bf15d3
Merged rude/love into default
2013-01-29 11:25:38 -04:00
02d2a872ab
Improved shader member variable names, fixed up XCode project file
2013-01-29 04:34:36 -04:00
5cae5ea37e
Removed code for tesselation and geometry shader detection
2013-01-24 18:26:40 -04:00
022f549554
Use unsigned ints instead of unsigned shorts to represent UTF8 font glyphs
2013-01-22 23:43:35 -04:00
f016840ed0
Merged in changes from main repository
2013-01-21 02:31:15 -04:00
ce75b3af69
Merge from root
2013-01-17 20:29:48 -04:00
501beb7d02
Add blend mode 'none' (issue #536 )
2013-01-18 00:48:36 +01:00
b97765b169
Check for OpenGL 2.0 in NPOT check (issue #538 )
2013-01-18 00:29:01 +01:00
9f8f493aed
Texel (texture2D) calls in shaders now return pure white instead of pure black when drawing untextured graphics primitives. This prevents the need for separate "passthrough" shaders to be used when drawing graphics primitives vs images.
2013-01-17 04:18:38 -04:00
e24d721381
Renamed all instances of 'ShaderEffect' (previously 'PixelEffect') to 'Shader'.
2013-01-16 07:21:41 -04:00
331c883c77
Improved clarity of some comments, variable names, and functions
2013-01-15 20:20:35 -04:00
2db9bfad11
Fix PixelEffect texture unit pool.
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Fixes two problems: (1) Overwriting externs with the same name and (2) not using unused texture units properly.
1) Sending two different images to two different effects using the same extern name would use the same image for both effects, e.g.:
effect_1:send('img', img_1)
effect_2:send('img', img_2) -- also changes img to point to img_2 in effect_1!
Fixed by localizing the name -> texture unit mapping for each pixel effect.
2) When a pixel effect was destroyed, the allocated texture units were not marked as being available again. Fixed by having a vector<bool> marking the free units instead of just a counter how many units are in use.
Still problematic: Sending more than GL_MAX_TEXTURE_IMAGE_UNITS (>= 16, depending on the implementation) images/canvases *in total* to pixel effects. Effects could hold references to used *texture-ids* and bind/unbind them dynamically on a effect switch. Con: Introduces additional complexity when switching effects. However, benchmarks by Alexander Szpakowski have shown the performance loss is negligible.
2013-01-13 16:19:27 +01:00
8fdd6cbbb2
Merged in from main repository (originally from love-mipmap fork)
2013-01-12 18:07:14 -05:00
3b80c52cc2
Merged in slime73/love-mipmap (pull request #18 : Add mipmapping support to images)
2013-01-12 23:54:15 +01:00
697f4de80a
Fix compilation issue in MSVC2012.
2013-01-12 11:28:32 +01:00
69dc6c76e8
Better boolean shader extern support
2013-01-11 00:47:15 -04:00
f1e72efd30
Cleaned up graphics.lua script a bit
2013-01-08 23:59:48 -04:00
3e3f5c6bdd
Minor tweaks, balanced disable/enable clientstate calls in SpriteBatches
2013-01-08 05:33:22 -04:00
808a09f786
Changed shader source list from a vector of sources to a map of shader types to source codes
2013-01-07 19:13:19 -04:00
b6088115c9
Changed some variable names to be more descriptive
2013-01-07 18:26:41 -04:00
36c5259e12
Font objects now have mipmap filter and mipmap sharpness support
2013-01-07 16:31:48 -04:00
a6f4a3ab0f
Removed names of unused parameters to quiet noisy compilers
2013-01-07 07:29:04 -04:00
e5388ff73b
Removed more unnecessary tabs in blank lines
2013-01-07 07:11:40 -04:00
eb98e8cc48
Removed unnecessary tabs in empty lines, fixed texture filtering when the minification and mipmap filter are the same
2013-01-07 06:56:59 -04:00
609ef2c4e4
Format luaL_error strings properly in ShaderEffect lua wrapper code
2013-01-07 06:39:33 -04:00
88af7239c3
Removed unnecessary tabs from empty lines
2013-01-07 06:21:15 -04:00
0968fa6f11
More cleanup and some overdone comments
2013-01-05 15:59:01 -04:00
37191a5953
Minor cleanup
2013-01-04 05:05:25 -04:00
c13b1fb03b
Changed vertex shader callback function name from 'transform' to 'position', added more vertex shader defines (some to make it easier to eventually have a GLES2 backend), hopefully updated Visual Studio project with changed filenames
2013-01-04 01:20:38 -04:00
Alex Szpakowski
Alex Szpakowski
Bart van Strien
vrld
rude