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Add settings.

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This commit is contained in:
Themaister 2011-03-06 18:19:31 +01:00
parent 84b2b9c7a5
commit 41b2af66d5
4 changed files with 38 additions and 0 deletions
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6
config.def.h
View File

@ -113,6 +113,12 @@ static const unsigned font_size = 48;
static const float message_pos_offset_x = 0.05;
static const float message_pos_offset_y = 0.05;
// Render-to-texture before rendering to screen (multi-pass shaders)
static const bool render_to_texture = false;
static const float fbo_scale_x = 2.0;
static const float fbo_scale_y = 2.0;
static const bool second_pass_smooth = true;
#define SNES_ASPECT_RATIO (4.0/3)
////////////////

6
general.h
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@ -72,6 +72,12 @@ struct settings
unsigned filter;
enum ssnes_shader_type shader_type;
bool render_to_texture;
double fbo_scale_x;
double fbo_scale_y;
char second_pass_shader[256];
bool second_pass_smooth;
char font_path[256];
unsigned font_size;
float msg_pos_x;

12
settings.c
View File

@ -115,6 +115,13 @@ static void set_defaults(void)
g_settings.video.msg_pos_y = message_pos_offset_y;
#endif
#if defined(HAVE_CG) || defined(HAVE_XML)
g_settings.video.render_to_texture = render_to_texture;
g_settings.video.fbo_scale_x = fbo_scale_x;
g_settings.video.fbo_scale_y = fbo_scale_y;
g_settings.video.second_pass_smooth = second_pass_smooth;
#endif
g_settings.audio.enable = audio_enable;
g_settings.audio.out_rate = out_rate;
g_settings.audio.in_rate = in_rate;
@ -280,6 +287,11 @@ static void parse_config_file(void)
CONFIG_GET_STRING(video.cg_shader_path, "video_cg_shader");
CONFIG_GET_STRING(video.bsnes_shader_path, "video_bsnes_shader");
CONFIG_GET_STRING(video.second_pass_shader, "video_second_pass_shader");
CONFIG_GET_BOOL(video.render_to_texture, "video_render_to_texture");
CONFIG_GET_DOUBLE(video.fbo_scale_x, "video_fbo_scale_x");
CONFIG_GET_DOUBLE(video.fbo_scale_x, "video_fbo_scale_y");
CONFIG_GET_BOOL(video.second_pass_smooth, "video_second_pass_smooth");
#ifdef HAVE_FREETYPE
CONFIG_GET_STRING(video.font_path, "video_font_path");

14
ssnes.cfg
View File

@ -38,6 +38,20 @@
# Which shader type to use. Valid values are "cg", "bsnes", "none" and "auto"
# video_shader_type = auto
# Render to texture first. Useful when doing multi-pass shaders or control the output of shaders better.
# video_render_to_texture = false
# Defines the video scale of render-to-texture.
# The output FBO size is scaled by these amounts against the input size (typically 256 * 224 for SNES).
# video_fbo_scale_x = 2.0
# video_fbo_scale_y = 2.0
# Define shader to use for second pass (needs render-to-texture).
# video_second_pass_shader = "/path/to/second/shader.{cg,shader}"
# Defines if bilinear filtering is used during second pass (needs render-to-texture).
# video_second_pass_smooth = true
# CPU-based filter. Valid ones are: hq2x, hq4x, grayscale, bleed, ntsc.
# video_filter = ntsc