71 lines
1.5 KiB
C
71 lines
1.5 KiB
C
#pragma once
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#include "types.h"
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define TEXTHEIGHT 18
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// Draws text at the given on-screen position.
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//
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// unlike outtext(), this function takes consideration
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// for newlines.
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void render_DrawText(int x, int y, const char *str);
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// Fill modes.
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typedef struct {
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// Most often it's:
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// R2_COPYPEN (Output = Pen color)
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// R2_BLACK (Output = Black)
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// R2_WHITE (Output = White)
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// R2_NOT (Output = NOT Screen color)
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//
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// https://docs.easyx.cn/zh-cn/setrop2
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int rop2;
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// Style & hatch passed into setfillstyle()
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//
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// https://docs.easyx.cn/zh-cn/setfillstyle
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int style;
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long hatch;
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// Rotates in /-\| every this amount of time, if not 0
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// Overrides style & hatch
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Duration rotate;
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// Dissolve the entire screen in an animation in this
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// amount of time. Overrides rotate, style & hatch
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Duration dissolve;
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bool fadein; // Fade Into being full for true, fade out of otherwise
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} FillMode;
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// Default fill mode.
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// rop2 = R2_COPYPEN,
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// style = BS_SOLID,
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// others = 0
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extern const FillMode render_DefaultMode;
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typedef struct _App App;
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// Calls the required setfillstyle/setrop2 calls for the struct.
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void render_SetModes(FillMode mode, TimePoint since);
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// Fills the entire screen
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void render_FillScreen();
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// Fills a rectangle in world coordinates
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void render_FillRectW(App *app, Box2 rect);
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// Fills a circle in world coordinates
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void render_FillCircleW(App *app, Vec2 center, double radius);
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#ifdef __cplusplus
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}
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#endif
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