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(gl.c) Reduce amount of time video_driver_get_size is called inside

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gl_frame
This commit is contained in:
twinaphex 2017-01-18 22:55:03 +01:00
parent f3e700aa76
commit f4adbd04ae
1 changed files with 15 additions and 17 deletions
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32
gfx/drivers/gl.c
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@ -212,18 +212,18 @@ static void gl_overlay_tex_geom(void *data,
tex[7] = y + h;
}
static void gl_render_overlay(gl_t *gl)
static void gl_render_overlay(gl_t *gl, video_frame_info_t *video_info)
{
video_shader_ctx_mvp_t mvp;
video_shader_ctx_coords_t coords;
video_shader_ctx_info_t shader_info;
unsigned i, width, height;
unsigned i;
unsigned width = video_info->width;
unsigned height = video_info->height;
if (!gl || !gl->overlay_enable)
return;
video_driver_get_size(&width, &height);
glEnable(GL_BLEND);
if (gl->overlay_full_screen)
@ -309,14 +309,13 @@ void gl_set_viewport(void *data, video_frame_info_t *video_info,
bool force_full, bool allow_rotate)
{
gfx_ctx_aspect_t aspect_data;
unsigned width, height;
int x = 0;
int y = 0;
float device_aspect = (float)viewport_width / viewport_height;
struct video_ortho ortho = {0, 1, 0, 1, -1, 1};
gl_t *gl = (gl_t*)data;
video_driver_get_size(&width, &height);
unsigned width = video_info->width;
unsigned height = video_info->height;
aspect_data.aspect = &device_aspect;
aspect_data.width = viewport_width;
@ -1013,13 +1012,14 @@ static void gl_pbo_async_readback(gl_t *gl)
}
#endif
static INLINE void gl_draw_texture(gl_t *gl)
static INLINE void gl_draw_texture(gl_t *gl, video_frame_info_t *video_info)
{
video_shader_ctx_mvp_t mvp;
video_shader_ctx_coords_t coords;
video_shader_ctx_info_t shader_info;
unsigned width, height;
GLfloat color[16];
unsigned width = video_info->width;
unsigned height = video_info->height;
color[ 0] = 1.0f;
color[ 1] = 1.0f;
@ -1041,8 +1041,6 @@ static INLINE void gl_draw_texture(gl_t *gl)
if (!gl->menu_texture)
return;
video_driver_get_size(&width, &height);
gl->coords.vertex = vertexes_flipped;
gl->coords.tex_coord = tex_coords;
gl->coords.color = color;
@ -1095,11 +1093,13 @@ static bool gl_frame(void *data, const void *frame,
video_shader_ctx_mvp_t mvp;
video_shader_ctx_coords_t coords;
video_shader_ctx_params_t params;
unsigned width, height;
struct video_tex_info feedback_info;
video_shader_ctx_info_t shader_info;
static struct retro_perf_counter frame_run = {0};
static struct
retro_perf_counter frame_run = {0};
gl_t *gl = (gl_t*)data;
unsigned width = video_info->width;
unsigned height = video_info->height;
performance_counter_init(&frame_run, "frame_run");
performance_counter_start(&frame_run);
@ -1107,8 +1107,6 @@ static bool gl_frame(void *data, const void *frame,
if (!gl)
return false;
video_driver_get_size(&width, &height);
context_bind_hw_render(false);
#ifndef HAVE_OPENGLES
@ -1282,7 +1280,7 @@ static bool gl_frame(void *data, const void *frame,
menu_driver_frame(video_info);
if (gl->menu_texture_enable)
gl_draw_texture(gl);
gl_draw_texture(gl, video_info);
}
#endif
@ -1290,7 +1288,7 @@ static bool gl_frame(void *data, const void *frame,
font_driver_render_msg(NULL, msg, NULL);
#ifdef HAVE_OVERLAY
gl_render_overlay(gl);
gl_render_overlay(gl, video_info);
#endif
video_context_driver_update_window_title(video_info);