shithub: zelda3

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Reduce texture size when EnhancedMode7 is disabled

--- a/main.c

+++ b/main.c

@@ -239,8 +239,10 @@

     SDL_RenderSetLogicalSize(renderer, g_snes_width, g_snes_height);

   if (g_config.linear_filtering)

     SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "best");

-  g_texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888/*SDL_PIXELFORMAT_RGBA8888*/, SDL_TEXTUREACCESS_STREAMING,

-                                g_snes_width * 4, g_snes_height * 4);

+

+  int tex_mult = (g_ppu_render_flags & kPpuRenderFlags_4x4Mode7) ? 4 : 1;

+  g_texture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING,

+                                g_snes_width * tex_mult, g_snes_height * tex_mult);

   if (g_texture == NULL) {

     printf("Failed to create texture: %s\n", SDL_GetError());

     return false;