rdb
e4c3301bd0
Shader context input state tracking system, for more efficiently updating shader inputs
2015-07-28 16:33:34 +02:00
rdb
f33e450823
A lot of performance changes, particularly wrt dcasts and state management
2015-07-27 16:32:57 +02:00
rdb
1bb1cc79f4
Improve reporting of supported extensions and compressed formats
2015-07-19 20:13:55 +02:00
rdb
555844f82a
Allow compiling out the fixed-function pipeline and request core context
2015-07-09 16:43:45 +02:00
rdb
220015a234
Drop support for vertex blend/matrix palette in OpenGL, no driver ever supported it (well)
2015-07-09 14:26:24 +02:00
rdb
ef9908c277
More robust Cg support on non-NVIDIA card + automatically enable hardware skinning in Shader Generator
2015-07-07 02:51:48 +02:00
rdb
82e098e578
Move auto-rescale-normal handling out of GSG, support normalizing normals in shader generator
2015-06-13 18:20:18 +02:00
rdb
e2dfc935a1
Various refactoring, esp. of GLSL input system
2015-05-21 14:16:45 +02:00
rdb
18533a29bf
Merge branch 'release/1.9.x'
2015-05-18 02:08:27 +02:00
rdb
49e0ff000c
Track residency of graphics buffers (both RTT and renderbuffers)
2015-05-18 02:07:35 +02:00
rdb
90ad6f00bf
Change p3d_Color behavior to take ColorAttrib into account; assign white if missing
2015-05-02 15:48:21 +02:00
rdb
fdc8918946
Add packed unsigned 11/10/10-bit floating point vertex format
2015-05-02 14:20:51 +02:00
rdb
2ff9083812
Add support for buffer textures
2015-04-16 16:55:29 +02:00
rdb
cda7c1f171
OpenGL ES 2 optimizations and better support
2015-04-04 21:58:29 +02:00
rdb
b323d73622
Reduce redundant state changes and error checks
2015-04-04 21:04:27 +02:00
rdb
3b1bd9ef39
This fixes most issues with Cg's GLSL profiles on non-NVIDIA cards
2015-02-02 16:31:23 +01:00
rdb
a7d1eb90c5
Expose has_extension to query whether OpenGL extension is supported
2015-01-24 21:56:06 +01:00
rdb
77c9e6cf6c
Add support for instance arrays via vertex attrib divisors
2015-01-22 17:04:25 +01:00
rdb
0ad0d4ec33
Further optimizations to the cull pipeline.
...
The only transform still stored in CullableObject is internal transform.
NB: I haven't tested my PipeOcclusionCullTraverser changes. Please contact me if you encounter problems with it.
2015-01-22 16:22:16 +01:00
rdb
75c1364373
Disable use of GL_NV_primitive_restart due to driver bugs
2015-01-08 11:43:28 +01:00
rdb
3831d44576
Fix issue with resetting ScissorAttrib state
...
https://www.panda3d.org/forums/viewtopic.php?f=1&t=17505
2015-01-02 22:38:02 +01:00
rdb
01b669ccd8
Implement texture clear, fix immutable tex support
2014-12-21 14:13:49 +01:00
rdb
89031b4e48
Fix mipmapping with sampler state
2014-12-12 20:27:08 +01:00
rdb
95d85819b0
Separate out sampler state from texture, support sampler objects, support LOD min/max/bias
2014-12-12 15:58:45 +01:00
rdb
ce1282c7e3
Fixes for primitive restart index stuff
2014-11-04 14:14:49 +00:00
rdb
fbc3564bf9
More work on Android port
2014-10-08 15:09:25 +00:00
rdb
a25a9e655e
Support strip cut indices and (using those) support direct rendering of linestrips in OpenGL
2014-09-25 00:16:44 +00:00
rdb
db0fd516a0
Add GPU profiling capabilities to PStats using OpenGL timer queries
2014-09-24 23:53:37 +00:00
rdb
0e785de0ff
Fix crash in do_issue_scissor
2014-09-20 20:51:40 +00:00
rdb
1055c2e0fd
Use glClearBufferfv to clear MRTs more efficiently (without having to call glDrawBuffers several times)
2014-08-17 16:41:19 +00:00
rdb
0ef51b8723
Support for integer vertex attributes in GLSL
2014-07-18 15:39:49 +00:00
rdb
efa258ebf3
Memory barriers, immutable texture storage, bindless textures, fixes for multisample FBOs, code cleanup, etc.
2014-07-15 08:46:58 +00:00
rdb
40c880a1c0
Viewport array support on DisplayRegion. Not 100% sure if I want to end up sticking to this design, but it works. (I may revert this later.)
2014-07-07 19:10:15 +00:00
rdb
0b8d9fd08e
Fixes for OpenGL ES
2014-07-03 22:24:34 +00:00
rdb
6e64ff951c
Add support for passing int arrays and vectors to GLSL shaders.
2014-07-03 21:54:45 +00:00
rdb
a16b98a468
Disable error checking by default for a substantial performance increase
2014-07-03 17:10:41 +00:00
rdb
a726ccf303
Fixes for image binding
2014-06-29 10:07:38 +00:00
rdb
ce6f243019
Clean up glShaderContext, separate GLSL shader context from Cg shader context
2014-06-29 08:28:16 +00:00
rdb
de5031afde
gl-dump-compiled-shaders, pstats collector for compute-dispatch call, a few minor other things
2014-06-26 19:13:52 +00:00
rdb
128f82863e
Support OpenGL debugging features (see gl-debug).
...
Also fixed the GLX code not to call reset() on the temp context but on the real context instead.
2014-06-20 13:17:01 +00:00
rdb
39a321d0ba
Compute shader support under OpenGL :-)
2014-06-19 21:29:35 +00:00
rdb
df30721f79
Seamless cube map sampling in OpenGL
2014-06-18 22:29:50 +00:00
rdb
6454ddddc5
Eliminate GLP() macro (so we can write glEnable instead of GLP(Enable) again).
2014-06-18 21:06:05 +00:00
rdb
c33ef307d6
Delete MesaGL renderer, it seems not to be used any more
2014-06-18 14:59:11 +00:00
rdb
e4747ebf50
Extremely experimental support for GL_ARB_shader_image_load_store
2014-06-15 12:57:58 +00:00
rdb
d792c93026
Overhaul stereo FBOs in Panda making it more reliable, fix MRT bugs, disable auto-GLSL profile choosing on AMD, add max_color_targets (not yet implemented)
2014-04-04 08:45:49 +00:00
rdb
fccd9965ee
support for using the mat3 type in a shader. make p3d_NormalMatrix a mat3.
2013-09-19 22:44:38 +00:00
rdb
64c598abb1
various fixes for FBOs and image formats, including tobspr's patch for F_r16, F_rg16, F_rgb16 support.
2013-09-17 22:08:31 +00:00
rdb
6113979792
merge from panda3d_1_8_branch: work around conflicting declarations of glShaderSource
2013-08-13 20:35:07 +00:00
rdb
2274f2e651
FBO overhaul: support layered framebuffers (RTM_bind_layered), support render-to-2d-array, better respect FrameBufferProperties, more simple handling of RTP_depth_stencil
2013-08-13 12:44:27 +00:00
