74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
# Author: Logan Hunt
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import pygame
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from Graph import Graph
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from Node import Node
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from globals import * # Global variables
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pygame.init()
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def main():
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screen = pygame.display.set_mode((WIDTH,HEIGHT))
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clock = pygame.time.Clock()
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running = True
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update = True
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graph = Graph(screen, file="finalGraph.txt")
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graph.fromFile()
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graph.updateHashLinks()
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nodeUnderMouse = None
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while(running):
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# Main loop
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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# If the user closed the window
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running = False
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if event.type == pygame.KEYDOWN:
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if event.key == pygame.K_f:
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searchTerm = input("What would you like to search for? ")
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for i in graph.nodes:
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if searchTerm in i.text:
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graph.nodesUnderMouse.append(i)
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if event.key == pygame.K_c:
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graph.nodesUnderMouse = []
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if event.key == pygame.K_SPACE:
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if (update):
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update = False
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else:
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update = True
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if event.key == pygame.K_p:
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for i in graph.nodes:
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if (i not in graph.nodesUnderMouse):
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graph.nodesUnderMouse.append(i)
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if event.type == pygame.MOUSEBUTTONUP:
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mouseX, mouseY = pygame.mouse.get_pos()
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for i in graph.nodes:
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if(mouseX > i.pos[0] - i.radius and \
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mouseY > i.pos[1] - i.radius and \
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mouseX < i.pos[0] + i.radius and \
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mouseY < i.pos[1] + i.radius):
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i.updateB = False
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if (i not in graph.nodesUnderMouse):
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graph.nodesUnderMouse.append(i)
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else:
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if i in graph.nodesUnderMouse:
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graph.nodesUnderMouse.remove(i)
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i.updateB = True
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screen.fill(BLACK)
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if (update):
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graph.updateNodePositions(1)
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graph.draw()
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pygame.display.flip()
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clock.tick(60)
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pygame.quit()
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if __name__ == "__main__":
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main()
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