From 2590beb0c0327156ad794a4fde4b92bf0c51827f Mon Sep 17 00:00:00 2001
From: FrederikJA <fjaplv64@gmail.com>
Date: Fri, 12 Apr 2024 14:16:44 +0200
Subject: [PATCH] Tmp

---
 JAngine/Rendering/OpenGL/GL.cs |  65 +++++++++++++++++++++++++++++++++
 JAngine/Shaders/Untitled.tga   | Bin 0 -> 2394 bytes
 2 files changed, 65 insertions(+)
 create mode 100644 JAngine/Shaders/Untitled.tga

diff --git a/JAngine/Rendering/OpenGL/GL.cs b/JAngine/Rendering/OpenGL/GL.cs
index ae52da2..c972e34 100644
--- a/JAngine/Rendering/OpenGL/GL.cs
+++ b/JAngine/Rendering/OpenGL/GL.cs
@@ -309,6 +309,51 @@ internal enum VertexAttribType : Enum
         // GL_UNSIGNED_INT_10F_11F_11F_REV
     }
 
+    internal enum TextureTarget : Enum
+    {
+        Texture2D = 0x0DE1,
+        ProxyTexture2D = 0x8064,
+        Texture1DArray = 0x8C18,
+        ProxyTexture1DArray = 0x8C19,
+        TextureRectangle = 0x84F5,
+        ProxyTextureRectangle = 0x84F7,
+        TextureCubeMapPositiveX = 0x8515,
+        TextureCubeMapNegativeX = 0x8516,
+        TextureCubeMapPositiveY = 0x8517,
+        TextureCubeMapNegativeY = 0x8518,
+        TextureCubeMapPositiveZ = 0x8519,
+        TextureCubeMapNegativeZ = 0x851A,
+        ProxyTextureCubeMap = 0x851B,
+    }
+
+    internal enum PixelFormat : Enum
+    {
+        Red = 0x1903,
+        Rg = 0x8227,
+        Rgb = 0x1907,
+        Bgr = 0x80E0,
+        Rgba = 0x1908,
+        Bgra = 0x80E1,
+        RedInteger = 0x8D94,
+        RgInteger = 0x8228,
+        RgbInteger = 0x8D98,
+        BgrInteger = 0x8D9A,
+        RgbaInteger = 0x8D99,
+        BgraInteger = 0x8D9B,
+        StencilIndex = 0x1901,
+        DepthComponent = 0x1902,
+        DepthStencil = 0x821A,
+    }
+
+    internal enum PixelType : Enum
+    {
+        GL_UNSIGNED_BYTE0x1401,
+        GL_BYTE0x1400,
+        GL_UNSIGNED_SHORT0x1403,
+        GL_SHORT0x1402
+        // TODO: Not done yet.
+    }
+
     private static readonly delegate* unmanaged<int, int, int, int, void> ViewportPtr =
         (delegate* unmanaged<int, int, int, int, void>)Glfw.GetProcAddress("glViewport");
     private static readonly delegate* unmanaged<EnableCap, void> EnablePtr =
@@ -398,6 +443,14 @@ internal enum VertexAttribType : Enum
     private static readonly delegate* unmanaged<Uint, Uint, Int, VertexAttribType, Uint, void> VertexArrayAttribLFormatPtr =
         (delegate* unmanaged<Uint, Uint, Int, VertexAttribType, Uint, void>)Glfw.GetProcAddress("glVertexArrayAttribLFormat");
 
+    private static readonly delegate* unmanaged<SizeI, Uint*, void> GenTexturesPtr =
+        (delegate* unmanaged<SizeI, Uint*, void>)Glfw.GetProcAddress("glGenTextures");
+    private static readonly delegate* unmanaged<SizeI, Uint*, void> DeleteTexturesPtr =
+        (delegate* unmanaged<SizeI, Uint*, void>)Glfw.GetProcAddress("glDeleteTextures");
+    private static readonly delegate* unmanaged<Enum, Int, Int, SizeI, SizeI, int, Enum, Enum, void*, void> TexImage2D =
+        (delegate* unmanaged<Enum, Int, Int, SizeI, SizeI, int, Enum, Enum, void*, void>)Glfw.GetProcAddress("glTexImage2D");
+    
+    
     internal static void Viewport(int x, int y, int width, int height)
     {
         ViewportPtr(x, y, width, height);
@@ -661,4 +714,16 @@ internal static void VertexArrayAttribLFormat(uint vao, uint attribIndex, int si
     {
         VertexArrayAttribLFormatPtr(vao, attribIndex, size, type, relativeOffset);
     }
+    
+    internal static uint GenTexture()
+    {
+        uint texture = 0;
+        GenTexturesPtr(1, &texture);
+        return texture;
+    }
+
+    internal static void DeleteTexture(uint texture)
+    {
+        DeleteVertexArraysPtr(1, &texture);
+    }
 }
diff --git a/JAngine/Shaders/Untitled.tga b/JAngine/Shaders/Untitled.tga
new file mode 100644
index 0000000000000000000000000000000000000000..3c3d6f7c0e3daa8caba4572030acef8b13cf55dc
GIT binary patch
literal 2394
zcmZve+iqJ`5Qf+Gw%v#);3eQ0dQ+rG2qaG8b#~I6?buG5w25;*m83~c8hS`Wl9tdD
z6%<4(M8yT=hH?Wp6<iMAKWpz`RYcnI_L_fY{`uF;I3c_diodhrY<M%Y%`7~6Z084S
zmX0*+#=brI!Cw4kGZ+fvkc{J#wtCt2ZrHP*Y`V)hD&xgD`+P6=oXm~Mci$W5HS86f
zd0pACTL*UUfkKRfn&Sx%zp)mO>S)8pT2`O5OY`>GwjCVV-~ZTff%^Hm^@B==$8D@>
zO<qeQ<I4H+4;y+7RGz$~3htcP;;J>LtN}VeMz|VJ4}t&u%YJ`p4<4zY?T&41iQLwX
z_3!Lj%InO65d}gLCaX<2$0CRVRY^=42ZtitUb3lK8*N%PRJZl6bp0U9aNoVIvM3IT
zcV4qA>K12bhH8d8IdcULl_0NAfdrffSSARJCN7F4T>IeM^Tkd3^2olvZ-7Yn>kHLK
zmDD<hZ{fdye--7R(wY|Oxn*4|LS{E_TZ;elUnCxBbwhH~J)+_!o|OwTwy+|>5SKn7
z_(+aQdB>Gjf<{KXDya2MTU@jDqPU_C)vbs>mq<6DIpX6sNQgR*LcsX=E2~e~8o-1?
zzkT9%)liOh>e}2<tPLRH<o>C>1X1E*kxGHjkuJn25fTJlUU#(%M;!-5&<!N0LIL8_
z$CJh@reEpW43QHW1SOO=Z`ZjcySi&9_aqtY&MQY`ndy~NT2P@={Lq=M<}Ayhm6!k(
zKs7Fix!g35SHv6#agi>Fji&R<u^+oY$?T%8To;wbe#8si1_@9ETNMHH=k})Csz6O$
z0r&8+SpWFcu3cBVORmC4U0Q+=V@b5J+>%SemLS}|qI5SJcQIV|<1F{al^D1AcKkn2
zil%Ya=m=Gu5S8&3y#znV4gd+rubG4-R2erxOMD_9f(jkbP*Qnb1!)-}RZoQisC#M6
zI@i>i7-u<_R{U`pwU%#|z!fNhc2UA4;@%dH9Q>gY8GHkw6K4Y)UKNzi=BuklNaw<*
z%&y>-j<Migy>dhXl95%IKvxNrFd~rk?t>$ftIjKtkIHC?Zmjwr!n6YVGrd|gJ>(}x
z+?LTupO6IpPA1QzsOn5EU2Ymdb~5wdoR$K^qLlM?=zqeb1Y^tL$W%H{1~gYd&;TE0
z>fxBbQ;v*3tAZ<ROvPbl-f{C=%E`dgC5;-&QU(DHw5HW5UxS>+>!W6jTD=lmqeUaT
zJW$hmC`DgbdQjbe!+$9%yb=Q#abXKiQ}1`i=obB>6%^Ry@~*N7fgv8N1_4M#+yS=k
z8CcN*C<j9dKzYWMwWW3GAz27c02HO@2S>u=&_`gk*3)OUQh-??UIT5Q{0V{R(1@&S
zg`Xk`;7Dq4BsNCGk$B)IWQhmfT&-h|??x;`N?ymJHEe`Ucp&IpQHbU3afOX>0~N03
zKsvyI^eXNJft+e!FBU+?(t#}f0tmO6dCwjW??fObe&n3vcE_a)9QCuv0wdtD@FH2E
z1RCEG6<8KkV+EsAElf{JOv3ol(cKuHy|FI{KUkiwvlqW}wf>z?x93V|2=rZ}dU$Nv
k=C&n#^375CKTjWh@bS4%dOz%a|Gl?9eW&-`b8m-#0d9EI<NyEw

literal 0
HcmV?d00001