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Cleanups

This commit is contained in:
twinaphex 2020-10-02 14:33:35 +02:00
parent 4adfaa07fc
commit 0bfbf81b49
1 changed files with 35 additions and 36 deletions
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71
gfx/gfx_display.c
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@ -744,51 +744,50 @@ void gfx_display_draw_polygon(
unsigned width, unsigned height, unsigned width, unsigned height,
float *color) float *color)
{ {
float vertex[8];
gfx_display_ctx_draw_t draw;
struct video_coords coords;
gfx_display_t *p_disp = disp_get_ptr(); gfx_display_t *p_disp = disp_get_ptr();
gfx_display_ctx_driver_t *dispctx = p_disp->dispctx; gfx_display_ctx_driver_t *dispctx = p_disp->dispctx;
if (width == 0 || height == 0) if (width == 0 || height == 0)
return; return;
if (!dispctx)
return;
if (dispctx) vertex[0] = x1 / (float)width;
{ vertex[1] = y1 / (float)height;
float vertex[8]; vertex[2] = x2 / (float)width;
gfx_display_ctx_draw_t draw; vertex[3] = y2 / (float)height;
struct video_coords coords; vertex[4] = x3 / (float)width;
vertex[0] = x1 / (float)width; vertex[5] = y3 / (float)height;
vertex[1] = y1 / (float)height; vertex[6] = x4 / (float)width;
vertex[2] = x2 / (float)width; vertex[7] = y4 / (float)height;
vertex[3] = y2 / (float)height;
vertex[4] = x3 / (float)width;
vertex[5] = y3 / (float)height;
vertex[6] = x4 / (float)width;
vertex[7] = y4 / (float)height;
coords.vertices = 4; coords.vertices = 4;
coords.vertex = &vertex[0]; coords.vertex = &vertex[0];
coords.tex_coord = NULL; coords.tex_coord = NULL;
coords.lut_tex_coord = NULL; coords.lut_tex_coord = NULL;
coords.color = color; coords.color = color;
draw.x = 0; draw.x = 0;
draw.y = 0; draw.y = 0;
draw.width = width; draw.width = width;
draw.height = height; draw.height = height;
draw.coords = &coords; draw.coords = &coords;
draw.matrix_data = NULL; draw.matrix_data = NULL;
draw.texture = gfx_display_white_texture; draw.texture = gfx_display_white_texture;
draw.prim_type = GFX_DISPLAY_PRIM_TRIANGLESTRIP; draw.prim_type = GFX_DISPLAY_PRIM_TRIANGLESTRIP;
draw.pipeline_id = 0; draw.pipeline_id = 0;
draw.scale_factor = 1.0f; draw.scale_factor = 1.0f;
draw.rotation = 0.0f; draw.rotation = 0.0f;
if (dispctx->blend_begin) if (dispctx->blend_begin)
dispctx->blend_begin(userdata); dispctx->blend_begin(userdata);
if (dispctx->draw) if (dispctx->draw)
dispctx->draw(&draw, userdata, video_width, video_height); dispctx->draw(&draw, userdata, video_width, video_height);
if (dispctx->blend_end) if (dispctx->blend_end)
dispctx->blend_end(userdata); dispctx->blend_end(userdata);
}
} }
static void gfx_display_draw_texture( static void gfx_display_draw_texture(