e4f49310ff
* WIP: upload textures with the bottom-left-origin convention, as OpenGL expects * unflip: fix spellcard_walloftext, text_hud * unflip: fix reimu's and marisa's bombs * unflip: fix stagetext * unflip: fix graph.frag.glsl * fix sprite_circleclipped_indicator
28 lines
1.2 KiB
C
28 lines
1.2 KiB
C
/*
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* This software is licensed under the terms of the MIT-License
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* See COPYING for further information.
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* ---
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* Copyright (c) 2011-2018, Lukas Weber <laochailan@web.de>.
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* Copyright (c) 2012-2018, Andrei Alexeyev <akari@alienslab.net>.
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*/
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#pragma once
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#include "taisei.h"
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#include "fbpair.h"
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void set_ortho(float w, float h);
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void colorfill(float r, float g, float b, float a);
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void fade_out(float f);
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void draw_stars(int x, int y, int numstars, int numfrags, int maxstars, int maxfrags, float alpha, float star_width);
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void draw_framebuffer_tex(Framebuffer *fb, double width, double height);
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void draw_framebuffer_attachment(Framebuffer *fb, double width, double height, FramebufferAttachment attachment);
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void fbutil_create_attachments(Framebuffer *fb, uint num_attachments, FBAttachmentConfig attachments[num_attachments]);
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void fbutil_destroy_attachments(Framebuffer *fb);
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void fbutil_resize_attachment(Framebuffer *fb, FramebufferAttachment attachment, uint width, uint height);
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void init_blur_shader(ShaderProgram *prog, size_t kernel_size, float sigma);
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void flip_bitmap(char *data, size_t rows, size_t row_length);
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void flip_bitmap_copy(char *dst, const char *src, size_t rows, size_t row_length);
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