Hajime Hoshi
69f87d5fd1
ebiten: Add new shader builtin functions: image[N]TextureBoundAt
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Fixes #1287
2020-08-11 03:24:54 +09:00
Hajime Hoshi
bc930ed0ec
Revert "examples/shader: Rename ScreenSize -> ImageSize"
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This reverts commit 3893f9cdbe
2020-08-11 02:16:16 +09:00
Hajime Hoshi
68ca0c634e
ebiten: Rename builtin shader functions
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* textureDstSize -> imageDstTextureSize
* texture[N]Size -> image[N]TextureSize
* texture[N]At -> image[N]TextureAt
Updates #1287
2020-08-11 02:07:53 +09:00
Hajime Hoshi
3893f9cdbe
examples/shader: Rename ScreenSize -> ImageSize
2020-08-11 01:52:16 +09:00
Hajime Hoshi
8bfe406470
examples/shader: Make the chromatic berration example more readable
2020-08-10 21:58:49 +09:00
Hajime Hoshi
8aa90e60d2
examples/shader: Regenerate bytes
2020-08-10 21:52:58 +09:00
Hajime Hoshi
f282a57a69
Revert "examples/shader: Merge generate.go and main.go"
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This reverts commit fec9cae66a
2020-08-10 21:52:18 +09:00
Hajime Hoshi
fec9cae66a
examples/shader: Merge generate.go and main.go
2020-08-10 21:12:34 +09:00
Tom Lister
6e5a9a4534
examples/shader: Add the chromatic aberration example ( #1288 )
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Updates #1284
2020-08-10 21:08:53 +09:00
Hajime Hoshi
8dec91db43
examples/shader: Add the radial blur example
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Updates #1284
2020-08-10 05:16:44 +09:00
Hajime Hoshi
2fb5108bbe
shader: Rename viewportSize to textureDstSize
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Updates #1239
2020-07-26 00:03:55 +09:00
Hajime Hoshi
2bdbcd724d
ebiten: Rename Draw*WithShader -> Draw*Shader
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Updates #1168
2020-07-25 23:15:11 +09:00
Hajime Hoshi
c567a7b507
ebiten: Add DrawRectangleWithShader
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Updates #1168
2020-07-20 22:48:22 +09:00
Hajime Hoshi
1217db3b1e
ebiten: Remove user-defined vertex shaders
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Fixes #1253
2020-07-20 10:07:55 +09:00
Hajime Hoshi
a3f62559c6
examples/shader: Add lighting example
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Fixes #1234
2020-07-19 15:42:35 +09:00
Hajime Hoshi
e0d5763a60
shader: Use the fixed number of images for shaders
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This changes uses arrays rather than slices in order to avoid heap
allocations.
Updates #1193
2020-07-18 18:27:47 +09:00
Hajime Hoshi
7f70797a6d
ebiten: Rename DrawTriaglesWithShaderOptions.Textures to Images
2020-07-15 03:49:05 +09:00
Hajime Hoshi
d217bc6033
ebiten: Sparate textures from uniforms at DrawTrianglesWithShader
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Updates #1193
Updates #1239
2020-07-09 01:59:21 +09:00
Hajime Hoshi
4021c24534
shader: Separate uniform variables and texture variabls
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Textures cannot be treated as a regular variable, then they should
be treated differently from other uniform variables.
Add a new function texture0At replacing texture2D.
Updates #1239
2020-07-08 01:12:07 +09:00
Hajime Hoshi
ebb3bcfeb5
examples/shader: Refactoring
2020-06-24 02:47:51 +09:00
Hajime Hoshi
545342262f
examples/shader: Show an image
2020-06-24 01:41:27 +09:00
Hajime Hoshi
841085863b
examples/shader: Embed the shader file
2020-06-22 01:07:00 +09:00
Hajime Hoshi
d0df5950b5
examples/shader: Add mouse cursor
2020-06-22 00:47:53 +09:00
Hajime Hoshi
40e581c19f
shader: Allow to mix an int and a float in a binary expression
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Updates #1190
2020-06-21 03:34:55 +09:00
Hajime Hoshi
f39c591252
shader: Enable more Go syntax
2020-06-11 01:13:03 +09:00
Hajime Hoshi
b64dc627e9
shader: Add a builtin function viewportSize
2020-06-10 23:07:57 +09:00
Hajime Hoshi
ba36d5a8e9
shader: Reland: Add a predefined uniform variable: __viewportSize
2020-06-07 00:14:09 +09:00
Hajime Hoshi
fe308f1971
Revert "shader: Add a predefined uniform variable: Internal_ViewportSize"
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This reverts commit 6f411842f0
2020-06-05 04:36:09 +09:00
Hajime Hoshi
6f411842f0
shader: Add a predefined uniform variable: Internal_ViewportSize
2020-06-05 03:00:43 +09:00
Hajime Hoshi
d0aa18ddb9
Add shader public APIs experimentally
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Updates #1168
2020-06-04 01:40:50 +09:00
