From 0ace45a746da514eca0b8af2446502de4f9e116e Mon Sep 17 00:00:00 2001
From: fincs <fincs.alt1@gmail.com>
Date: Tue, 8 Sep 2015 20:55:43 +0200
Subject: [PATCH] Add some more GPU enum values from the 3dbrew wiki

---
 libctru/include/3ds/gpu/enums.h | 35 +++++++++++++++++++++++----------
 1 file changed, 25 insertions(+), 10 deletions(-)

diff --git a/libctru/include/3ds/gpu/enums.h b/libctru/include/3ds/gpu/enums.h
index ff05709..996ad13 100644
--- a/libctru/include/3ds/gpu/enums.h
+++ b/libctru/include/3ds/gpu/enums.h
@@ -160,6 +160,8 @@ typedef enum{
 */
 typedef enum{
 	GPU_PRIMARY_COLOR = 0x00,
+	GPU_FRAGMENT_PRIMARY_COLOR = 0x01,
+	GPU_FRAGMENT_SECONDARY_COLOR = 0x02,
 	GPU_TEXTURE0 = 0x03,
 	GPU_TEXTURE1 = 0x04,
 	GPU_TEXTURE2 = 0x05,
@@ -177,16 +179,16 @@ typedef enum{
 	GPU_TEVOP_RGB_ONE_MINUS_SRC_COLOR = 0x01,
 	GPU_TEVOP_RGB_SRC_ALPHA = 0x02,
 	GPU_TEVOP_RGB_ONE_MINUS_SRC_ALPHA = 0x03,
-	GPU_TEVOP_RGB_SRC0_RGB = 0x04,
-	GPU_TEVOP_RGB_0x05 = 0x05,
+	GPU_TEVOP_RGB_SRC_R = 0x04,
+	GPU_TEVOP_RGB_ONE_MINUS_SRC_R = 0x05,
 	GPU_TEVOP_RGB_0x06 = 0x06,
 	GPU_TEVOP_RGB_0x07 = 0x07,
-	GPU_TEVOP_RGB_SRC1_RGB = 0x08,
-	GPU_TEVOP_RGB_0x09 = 0x09,
+	GPU_TEVOP_RGB_SRC_G = 0x08,
+	GPU_TEVOP_RGB_ONE_MINUS_SRC_G = 0x09,
 	GPU_TEVOP_RGB_0x0A = 0x0A,
 	GPU_TEVOP_RGB_0x0B = 0x0B,
-	GPU_TEVOP_RGB_SRC2_RGB = 0x0C,
-	GPU_TEVOP_RGB_0x0D = 0x0D,
+	GPU_TEVOP_RGB_SRC_B = 0x0C,
+	GPU_TEVOP_RGB_ONE_MINUS_SRC_B = 0x0D,
 	GPU_TEVOP_RGB_0x0E = 0x0E,
 	GPU_TEVOP_RGB_0x0F = 0x0F,
 }GPU_TEVOP_RGB;
@@ -198,9 +200,12 @@ typedef enum{
 typedef enum{
 	GPU_TEVOP_A_SRC_ALPHA = 0x00,
 	GPU_TEVOP_A_ONE_MINUS_SRC_ALPHA = 0x01,
-	GPU_TEVOP_A_SRC0_RGB = 0x02,
-	GPU_TEVOP_A_SRC1_RGB = 0x04,
-	GPU_TEVOP_A_SRC2_RGB = 0x06,
+	GPU_TEVOP_A_SRC_R = 0x02,
+	GPU_TEVOP_A_ONE_MINUS_SRC_R = 0x03,
+	GPU_TEVOP_A_SRC_G = 0x04,
+	GPU_TEVOP_A_ONE_MINUS_SRC_G = 0x05,
+	GPU_TEVOP_A_SRC_B = 0x06,
+	GPU_TEVOP_A_ONE_MINUS_SRC_B = 0x07,
 }GPU_TEVOP_A;
 
 /**
@@ -213,9 +218,19 @@ typedef enum{
 	GPU_ADD_SIGNED = 0x03,
 	GPU_INTERPOLATE = 0x04,
 	GPU_SUBTRACT = 0x05,
-	GPU_DOT3_RGB = 0x06 //RGB only
+	GPU_DOT3_RGB = 0x06, //RGB only
+	GPU_DOT3_RGBA = 0x07,
 }GPU_COMBINEFUNC;
 
+/**
+* Texture scale factors
+*/
+typedef enum{
+	GPU_TEVSCALE_1 = 0x0,
+	GPU_TEVSCALE_2 = 0x1,
+	GPU_TEVSCALE_4 = 0x2,
+}GPU_TEVSCALE;
+
 #define GPU_TEVSOURCES(a,b,c) (((a))|((b)<<4)|((c)<<8))
 #define GPU_TEVOPERANDS(a,b,c) (((a))|((b)<<4)|((c)<<8))