diff options
Diffstat (limited to 'graphics.c')
| -rw-r--r-- | graphics.c | 92 |
1 files changed, 47 insertions, 45 deletions
@@ -11,6 +11,7 @@ #include "FrameRender/P_Checker.h" #include "FrameRender/P_Circle.h" #include "FrameRender/P_Image.h" +#include "FrameRender/P_LineSegment.h" #include "FrameRender/P_Square.h" #include "FrameRender/P_TransformCenter.h" #include "FrameRender/P_TransformRotate.h" @@ -24,75 +25,77 @@ int main() { u32 width = 512; u32 height = 512; + const u32 FPS = 60; + u32 frames = FPS * 5; - FILE* fbclc = fopen("bclc.ppm", "rb"); - RGBImage bclc = ppm_read(fbclc); - fclose(fbclc); + TransformCenter childLeft = { .centerX = width / 4, .centerY = height * 3 / 4, }; + TransformCenter childRight = { .centerX = width * 3 / 4, .centerY = height * 3 / 4, }; + LineSegment segmentRight = { + .aX = width / 2, .aY = height / 4, + .bX = width * 3 / 4, .bY = height * 3 / 4, + .width = 10, .color = 0xFFFF00FF, + }; + LineSegment segmentLeft = { + .aX = width / 2, .aY = height / 4, + .bX = width / 4, .bY = height * 3 / 4, + .width = 10, .color = 0xFFFF00FF, + }; PixelCallback* callbacks[] = { - Checker_setup((Checker){ - .squareSize = 64, .colorA = 0xFF000000, .colorB = 0xFFFF00FF, - }), - TransformCenter_setup((TransformCenter){ - .centerX = width / 2, .centerY = height / 2, - }), - Square_setup((Square){ - .size = 100, .color = 0xFFFFFF00, - }), - NULL, - TransformRotate_setup((TransformRotate){ - .angle = M_PI / 8, - }), + /* Background */ Square_setup((Square){ - .size = 200, .color = 0xFF00FFFF, + .size = width, .color = 0xFFF0F0F0, }), - NULL, + /* Root node */ TransformCenter_setup((TransformCenter){ - .centerX = width * 3/4, .centerY = height / 2, + .centerX = width / 2, .centerY = height / 4, }), Circle_setup((Circle){ - .radius = 50, .color = 0x80FFFFFF, + .radius = 60, .color = 0xFFFF0000, }), + /* Child node */ NULL, - TransformCenter_setup((TransformCenter){ - .centerX = width / 8, .centerY = height * 3/5, + TransformCenter_setup(childRight), + Circle_setup((Circle){ + .radius = 60, .color = 0xFF00FF00, }), - Image_setup((Image){ - .img = bclc, - .scale = 0.2, + /* Connecting line */ + NULL, + LineSegment_setup((LineSegment){ + .aX = width / 2, .aY = height / 4, + .bX = width * 3 / 4, .bY = height * 3 / 4, + .width = 10, .color = 0xFFFF00FF, }), }; u32 sizeCallbacks = sizeof(callbacks) / sizeof(*callbacks); - TransformCenter img1 = { .centerX = width / 8, .centerY = height * 3/5 }, - img2 = { .centerX = height / 8, .centerY = width / 8 }; - - TransformRotate r1 = { .angle = M_PI / 8 }, r2 = { .angle = M_PI * 2 }; - - Circle c1 = { .radius = 50, .color = 0x00FFFFFF, }, c2 = { .radius = 50, .color = 0xFFFFFFFF, }; - FrameCallback* frameCallbacks[] = { - Interpolate_setup((Interpolate){ - .startValue = &c1, .endValue = &c2, - .value = callbacks[8]->callback_self, - .interpolate = (f_interpolate)Interpolate_Circle, - }), FrameRange_setup((FrameRange){ - .startFrame = 25, .endFrame = 125, + .startFrame = frames / 3 - FPS, .endFrame = frames / 3, }), Interpolate_setup((Interpolate){ - .startValue = &img1, .endValue = &img2, - .value = callbacks[10]->callback_self, + .startValue = &childRight, .endValue = &childLeft, + .value = callbacks[4]->callback_self, .interpolate = (f_interpolate)Interpolate_TransformCenter, }), + Interpolate_setup((Interpolate){ + .startValue = &segmentRight, .endValue = &segmentLeft, + .value = callbacks[7]->callback_self, + .interpolate = (f_interpolate)Interpolate_LineSegment, + }), NULL, FrameRange_setup((FrameRange){ - .startFrame = 0, .endFrame = 50, + .startFrame = frames * 2 / 3 - FPS, .endFrame = frames * 2 / 3, }), Interpolate_setup((Interpolate){ - .startValue = &r1, .endValue = &r2, + .startValue = &childLeft, .endValue = &childRight, .value = callbacks[4]->callback_self, - .interpolate = (f_interpolate)Interpolate_TransformRotate, + .interpolate = (f_interpolate)Interpolate_TransformCenter, + }), + Interpolate_setup((Interpolate){ + .startValue = &segmentLeft, .endValue = &segmentRight, + .value = callbacks[7]->callback_self, + .interpolate = (f_interpolate)Interpolate_LineSegment, }), NULL, Draw_setup((Draw){ @@ -101,9 +104,8 @@ main() { }; u32 sizeFrameCallbacks = sizeof(frameCallbacks) / sizeof(*frameCallbacks); - RenderAnimation(width, height, 150, (const FrameCallback**)frameCallbacks, sizeFrameCallbacks); + RenderAnimation(width, height, frames, (const FrameCallback**)frameCallbacks, sizeFrameCallbacks); - RGBImage_delete(&bclc); for (u32 i = 0; i < sizeCallbacks; ++i) { if (callbacks[i] == NULL) continue; free(callbacks[i]->callback_self); |