psx_gpu: do enhanced lines

[pcsx_rearmed.git] / plugins / gpu_neon / psx_gpu / psx_gpu.h

diff --git a/plugins/gpu_neon/psx_gpu/psx_gpu.h b/plugins/gpu_neon/psx_gpu/psx_gpu.h
index 71b99cd..f8547f3 100644 (file)
--- a/plugins/gpu_neon/psx_gpu/psx_gpu.h
+++ b/plugins/gpu_neon/psx_gpu/psx_gpu.h
@@ -57,7 +57,6 @@ typedef enum
 {
   RENDER_INTERLACE_ENABLED     = 0x1,
   RENDER_INTERLACE_ODD         = 0x2,
-  RENDER_DOUBLE_MODE           = 0x4,
 } render_mode_enum;
 
 typedef struct
@@ -123,7 +122,6 @@ typedef struct
   vec_4x32u g_block_span;
   vec_4x32u b_block_span;
 
-  // 76 bytes
   u32 b;
   u32 b_dy;
 
@@ -139,6 +137,8 @@ typedef struct
   u32 triangle_color;
   u32 dither_table[4];
 
+  u32 uvrgb_phase;
+
   struct render_block_handler_struct *render_block_handler;
   void *texture_page_ptr;
   void *texture_page_base;
@@ -146,19 +146,12 @@ typedef struct
   u16 *vram_ptr;
   u16 *vram_out_ptr;
 
-  // 26 bytes
   u16 render_state_base;
   u16 render_state;
 
   u16 num_spans;
   u16 num_blocks;
 
-  s16 offset_x;
-  s16 offset_y;
-
-  u16 clut_settings;
-  u16 texture_settings;
-
   s16 viewport_start_x;
   s16 viewport_start_y;
   s16 viewport_end_x;
@@ -166,7 +159,6 @@ typedef struct
 
   u16 mask_msb;
 
-  // 8 bytes
   u8 triangle_winding;
 
   u8 display_area_draw_enable;
@@ -182,8 +174,16 @@ typedef struct
   u8 primitive_type;
   u8 render_mode;
 
+  s16 offset_x;
+  s16 offset_y;
+
+  u16 clut_settings;
+  u16 texture_settings;
+
   // enhancement stuff
   u16 *enhancement_buf_ptr;
+  u16 *enhancement_current_buf_ptr;
+  u32 enhancement_x_threshold;
   s16 saved_viewport_start_x;
   s16 saved_viewport_start_y;
   s16 saved_viewport_end_x;
@@ -191,7 +191,7 @@ typedef struct
 
   // Align up to 64 byte boundary to keep the upcoming buffers cache line
   // aligned, also make reachable with single immediate addition
-  u8 reserved_a[240];
+  u8 reserved_a[228];
 
   // 8KB
   block_struct blocks[MAX_BLOCKS_PER_ROW];
@@ -233,7 +233,7 @@ void render_triangle(psx_gpu_struct *psx_gpu, vertex_struct *vertexes,
 void render_sprite(psx_gpu_struct *psx_gpu, s32 x, s32 y, u32 u, u32 v,
  s32 width, s32 height, u32 flags, u32 color);
 void render_line(psx_gpu_struct *gpu, vertex_struct *vertexes, u32 flags,
- u32 color);
+ u32 color, int double_resolution);
 
 u32 texture_region_mask(s32 x1, s32 y1, s32 x2, s32 y2);