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Author	SHA1	Message	Date
Hajime Hoshi	531251d4ad	opengl: Unexport NewTexture	2018-11-04 19:39:14 +09:00
Hajime Hoshi	bc7dd2f050	opengl: Unexport some functions	2018-11-04 19:13:41 +09:00
Hajime Hoshi	2a7caf7755	opengl: Move ensureFramebuffer to opengl.Image	2018-11-04 19:06:33 +09:00
Hajime Hoshi	95a925ec9a	opengl: Refactoring	2018-11-04 18:51:50 +09:00
Hajime Hoshi	7fbf9f652e	opengl: Unexport DeleteTexture	2018-11-04 18:46:05 +09:00
Hajime Hoshi	96f1a8aff6	opengl: Add Image struct	2018-11-04 18:39:28 +09:00
Hajime Hoshi	c7ea761031	opengl: Rename FramebufferStruct -> Framebuffer	2018-11-04 17:49:40 +09:00
Hajime Hoshi	9dae11808f	opengl: Rename Framebuffer -> framebufferNative	2018-11-04 17:48:45 +09:00
Hajime Hoshi	c935c28498	opengl: Move Framebuffer from graphicscommand to opengl and rename it to FramebufferStruct	2018-11-04 17:39:01 +09:00
Hajime Hoshi	97a9e99112	opengl: Rename: BindScreenFramebuffer -> BeforeSwapping	2018-11-03 04:08:00 +09:00
Hajime Hoshi	841353670f	opengl: Unexport BindTexture	2018-11-02 03:45:37 +09:00
Hajime Hoshi	6dceeb343c	opengl: Refactoring: Remove ResetViewportSize	2018-11-02 03:24:35 +09:00
Hajime Hoshi	09fe1886d7	graphicscommand: Add comments ... Add explanation why ResetViewportSize is needed.	2018-11-02 03:06:26 +09:00
Hajime Hoshi	3a8ddd6279	graphicscontext: Rename createFramebufferIfNeeded -> ensureFramebuffer	2018-11-01 03:42:30 +09:00
Hajime Hoshi	61c2331ac4	graphicscommand: Refactoring	2018-11-01 03:34:58 +09:00
Hajime Hoshi	e28c7b0f50	graphicscommand: Remove Texture	2018-11-01 03:29:23 +09:00
Hajime Hoshi	bc3ca38f76	opengl: Rename ResetGLState -> Reset and other functions	2018-11-01 03:02:08 +09:00
Hajime Hoshi	b8aa35373a	graphicscommand: Remove unneeded type conversion	2018-10-31 10:54:45 +09:00
seebs	74e204d952	graphics: Speed up DrawTriangles (#723) ... DrawTriangles is expensive and slow because of massive memory allocation and garbage collection costs. This patch moves from ~47TPS on my laptop (with ~24k triangles) to 60TPS. The first part is just allocating the right size of vertex buffer up front; that got to about 55TPS. The second part replaces the frequent allocations of []float32 in Vertex() calls with writing the desired values into a provided destination slice. Time spent in drawing triangles for 1,000 frames: 13.07s baseline 11.09s preallocate whole buffer to avoid resizing 6.13s use new PutVertex function This might need some cleanup, but I think it's good evidence that the design change is viable.	2018-10-31 10:53:17 +09:00
Hajime Hoshi	45017213a7	opengl: Unexport (Element)ArrayBufferSubData	2018-10-31 00:59:44 +09:00
Hajime Hoshi	5be08cac19	opengl: Unexport BindBuffer	2018-10-30 23:59:20 +09:00
Hajime Hoshi	23a832c0a7	opengl: Unexport consts	2018-10-30 22:41:05 +09:00
Hajime Hoshi	99594fe732	opengl: Remove type mode	2018-10-30 22:36:12 +09:00
Hajime Hoshi	b2b09ccec0	restorable: Avoid memory allocating when an entire image is cleared	2018-10-30 11:08:38 +09:00
Hajime Hoshi	bb0b8ca83b	opengl: Unexport (*Context).Reset()	2018-10-30 02:18:10 +09:00
Hajime Hoshi	ac7bf354a9	opengl: Unexport types	2018-10-30 02:13:51 +09:00
Hajime Hoshi	e4179aee37	opengl: Unexport functions	2018-10-30 01:50:30 +09:00
Hajime Hoshi	6b95a5140c	opengl: Move program.go and shader.go to opengl	2018-10-30 01:27:31 +09:00
Hajime Hoshi	ec92f61a3e	graphics: Misspelling	2018-10-29 02:05:59 +09:00
Hajime Hoshi	27ee54b008	graphics: Forbid using a subimage at DrawTriangles (#727)	2018-10-29 01:37:59 +09:00
Hajime Hoshi	6b02f0ae9e	graphicscommand: Move OrthoProjectionMatrix to opengl package	2018-10-29 01:08:51 +09:00
Hajime Hoshi	ce1c616f69	Merge graphics and graphicsutil	2018-10-28 23:03:06 +09:00
Hajime Hoshi	395b46d8da	graphicsutil: Remove dependency on graphicscommand	2018-10-28 23:00:10 +09:00
Hajime Hoshi	7767bcfdd8	graphicsutil: Better allocation of vertices	2018-10-28 22:54:36 +09:00
Hajime Hoshi	fde9fd2d0e	graphicsutil: Remove dependency on opengl	2018-10-28 22:01:59 +09:00
Hajime Hoshi	ff54d3b681	Move CompositeMode to graphics package	2018-10-28 21:49:47 +09:00
Hajime Hoshi	06f2052817	Add graphics package and move Filter to graphics	2018-10-28 20:25:52 +09:00
Hajime Hoshi	2da5192510	Rename graphics -> graphicscommand	2018-10-28 20:10:05 +09:00
Hajime Hoshi	3349a2c520	graphics: Add comments	2018-10-28 19:41:39 +09:00
Hajime Hoshi	781554ecb9	graphics: Refactoring	2018-10-28 19:35:01 +09:00
Hajime Hoshi	710f56531f	graphics: Experimental: (*image.Image).SubImage ... Fixes #722	2018-10-28 02:19:14 +09:00
Hajime Hoshi	41877bba0b	graphics: Add image state check at DrawTriangles	2018-10-28 01:43:28 +09:00
Hajime Hoshi	170f0fcaa9	graphics: Refactoring	2018-10-28 01:39:58 +09:00
Hajime Hoshi	5f04f05cb1	graphics: Add comments	2018-10-26 03:29:20 +09:00
Hajime Hoshi	d3bd858aba	graphics: Bug fix: Mipmap was not invalidated at DrawTriangle ... Fixes #725	2018-10-26 02:08:18 +09:00
Hajime Hoshi	8b82667df1	graphics: Bug fix: Violating edge pixels with linear filter ... Fixes #724	2018-10-26 00:48:51 +09:00
Hajime Hoshi	58f4feda8d	graphics: Refactoring (preparing SubImage)	2018-10-25 12:48:24 +09:00
Hajime Hoshi	765af5a7af	gofmt -s -w	2018-10-25 12:47:27 +09:00
Hajime Hoshi	ce60f44490	graphics: Add (*mipmap).original()	2018-10-25 02:11:54 +09:00
Hajime Hoshi	15cad6ed9a	graphics: Rename shareableImages -> mipmap	2018-10-25 02:05:25 +09:00